CN217216771U

CN217216771U - Network switch convenient to equipment

Info

Publication number: CN217216771U
Application number: CN202220223896.XU
Authority: CN
Inventors: 刘素娟
Original assignee: Tongyuan Lianyu Technology Co ltd
Current assignee: Tongyuan Lianyu Technology Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-16
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a network switch convenient for assembly, which comprises a switch main body, wherein a cover plate with an inverted L-shaped vertical cross section is movably arranged on the switch main body, a push plate is fixed on one side of the top end of the cover plate, a plurality of plug boards arranged at equal intervals are fixed on one end of the cover plate, and plug-in grooves matched with the plug boards are arranged on the inner wall of one side of the switch main body, so that the network switch convenient for assembly is different from the prior art, and when heat generated in the switch main body during working is quickly dissipated by utilizing a heat dissipation and cleaning mechanism, the surface of a dust screen can be simultaneously cleaned, thereby preventing the dust from blocking the dust screen, greatly improving the ventilation efficiency, effectively ensuring the heat dissipation efficiency in the switch main body, and achieving the purpose of prolonging the service life of the switch main body, secondly, the assembly between the cover plate and the switch main body can be conveniently carried out by utilizing a clamping mechanism, the structure design is simple, the screw is not required to be reused for fixing, and the operation is convenient.

Description

Network switch convenient to equipment

Technical Field

The utility model relates to a network switch technical field specifically is a network switch convenient to equipment.

Background

The network switch is a device for expanding a network, and can provide more connection ports for a sub-network so as to connect more computers; with the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation.

At present, current network switch, generally assemble through the mode that the screw fastens between its switch main part and the apron, it is comparatively inconvenient during the equipment, and it is comparatively inconvenient when the apron is pulled apart from the switch main part simultaneously, secondly, generally can set up the vent on the both sides wall of switch main part and dispel the heat, but such mode, the radiating efficiency is low, and the dust is gathered in the vent easily simultaneously, lead to influencing the inside radiating effect of switch main part, for this reason, we propose a network switch convenient to equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network switch convenient to equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a network switch convenient to equipment, including the switch main part, movable mounting has the apron of matched with perpendicular cross-section for falling L shape in the switch main part, top one side of apron is fixed with the push pedal, the one end of apron is fixed with the picture peg that a plurality of equidistance set up, all set up picture peg matched with on one side inner wall of switch main part and insert the groove, all be fixed with the cutting on the both sides wall of apron, all set up on the both sides inner wall of switch main part and insert the passageway that closes with cutting matched with, the both sides wall exhaust port department of switch main part all is fixed with the dust screen, all install the heat dissipation and the clearance mechanism that are convenient for clear up the dust screen surface that corresponds on the both sides wall of switch main part, install chucking mechanism between switch main part and the apron.

Preferably, a rubber pad is fixed around the bottom end of the switch main body.

Preferably, heat dissipation and clearance mechanism is including fixing the CD-ROM drive motor on the main part inner bottom wall of switch, and the output shaft rigid coupling of CD-ROM drive motor has a plurality of flabellums and belt lace wheel one, rotates through the bearing on the lateral wall of switch main part and is connected with the pivot, and the one end rigid coupling of pivot has belt lace wheel two, and the other end rigid coupling has bevel gear one, and the transmission is connected with the drive belt between belt lace wheel two and the belt lace wheel one, and one side meshing of bevel gear one is connected with bevel gear two.

Preferably, a reciprocating lead screw is fixed in a mounting shaft hole of the second bevel gear, the reciprocating lead screw is rotatably connected to one side wall of the switch main body through two bearing seats, the outer side of the reciprocating lead screw is connected with a C-shaped cleaning brush in a spiral transmission mode, sliding blocks with T-shaped cross sections are fixed at two ends of the C-shaped cleaning brush, and sliding grooves matched with the sliding blocks are formed in one side wall of the switch main body.

Preferably, the clamping mechanism comprises two symmetrically-arranged movable cavities formed in the inner bottom wall of the exchanger body, clamping blocks slide in the movable cavities, inclined planes are arranged at the top ends of the clamping blocks, and springs are connected between the bottom ends of the clamping blocks and the corresponding movable inner bottom walls.

Preferably, the same U-shaped pull rod is fixed on one side wall of each of the two clamping blocks, movable channels matched with the U-shaped pull rods are formed in one side wall of the switch main body, the movable channels are communicated with the corresponding movable cavities, and clamping grooves matched with the clamping blocks are formed in the bottom end of the cover plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is different from the prior art, utilize heat dissipation and clearance mechanism, can be when carrying out quick heat dissipation to the heat that switch main part internal work produced, can also clear up the surface of dust screen simultaneously, then prevent that the dust from blockking up the dust screen, improve the efficiency of ventilation greatly, effectively ensure the inside radiating efficiency of switch main part, in order to reach the purpose that improves switch main part life, secondly, utilize chucking mechanism, can conveniently assemble between apron and the switch main part, its structural design is simple, it fixes to need not to recycle the screw, and convenient for operation.

Drawings

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

FIG. 2 is a schematic structural view of the switch of the present invention after the main body and the cover plate are separated;

FIG. 3 is a schematic view of the plane structure of each component of the heat dissipation and cleaning mechanism of the present invention;

fig. 4 is a schematic structural view of a part of the clamping mechanism of the present invention;

fig. 5 is a schematic structural view of another part of the clamping mechanism of the present invention.

In the figure: 1. a switch main body; 2. a rubber pad; 3. a cover plate; 31. pushing the plate; 32. inserting plates; 33. cutting; 34. inserting and combining the channels; 35. a plugging groove; 4. a dust screen; 5. a heat dissipation and cleaning mechanism; 501. a drive motor; 502. a fan blade; 503. a small belt pulley I; 504. a rotating shaft; 505. a second small belt pulley; 506. a transmission belt; 507. a first bevel gear; 508. a second bevel gear; 509. a reciprocating screw; 510. a C-shaped cleaning brush; 511. a slider; 6. a chucking mechanism; 601. a clamping block; 602. a spring; 603. a U-shaped pull rod; 604. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some 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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a network switch convenient to equipment, including switch main part 1, movable mounting has the matched with to erect the cross-section for the apron 3 of falling L shape in switch main part 1, top one side of apron 3 is fixed with push pedal 31, the one end of apron 3 is fixed with the picture peg 32 that a plurality of equidistance set up, all seted up picture peg 32 matched with on one side inner wall of switch main part 1 and inserted groove 35, all be fixed with cutting 33 on the both sides wall of apron 3, all seted up on the both sides inner wall of switch main part 1 and inserted passageway 34 with cutting 33 matched with, the both sides wall exhaust port department of switch main part 1 all is fixed with dust screen 4, dust screen 4 can effectively block outside dust and get into to inside switch main part 1, and can ventilation and heat dissipation.

Further, all be fixed with rubber pad 2 around the bottom of switch main part 1, the setting of rubber pad 2 to stability when guaranteeing switch main part 1 and placing.

Further, both side walls of the exchanger main body 1 are provided with a heat dissipation and cleaning mechanism 5 for cleaning the surface of the corresponding dust screen 4, the heat dissipation and cleaning mechanism 5 comprises a driving motor 501 fixed on the inner bottom wall of the exchanger main body 1, an output shaft of the driving motor 501 is fixedly connected with a plurality of fan blades 502 and a small belt pulley 503, one side wall of the exchanger main body 1 is rotatably connected with a rotating shaft 504 through a bearing, one end of the rotating shaft 504 is fixedly connected with a small belt pulley 505, the other end of the rotating shaft is fixedly connected with a bevel gear 507, a transmission belt 506 is connected between the small belt pulley 505 and the small belt pulley 503 in a transmission way, one side of the bevel gear 507 is connected with a bevel gear II 508 in a meshing way, a reciprocating lead screw 509 is fixed in a mounting shaft hole of the bevel gear II 508, the reciprocating lead screw 509 is rotatably connected on one side wall of the exchanger main body 1 through two bearing seats, the outer side of the reciprocating lead screw 509 is also connected with a C-shaped cleaning brush 510 in a spiral transmission way, the both ends of C shape cleaning brush 510 are all fixed with the slider 511 that the cross section is the T shape, all offer the spout that cooperatees with slider 511 on the lateral wall of switch main part 1, are equipped with the brush hair of intensive distribution on the inner wall of one side towards dust screen 4 surface on the C shape cleaning brush 510.

Further, install chucking mechanism 6 between switch main part 1 and the apron 3, chucking mechanism 6 is including seting up the activity chamber that two symmetries on the diapire in switch main part 1 set up, the inside in activity chamber all slides there is fixture block 601, the top of fixture block 601 all is equipped with the inclined plane, all be connected with spring 602 between the bottom of fixture block 601 and the activity intracavity diapire that corresponds, be fixed with same U-shaped pull rod 603 on the lateral wall of two fixture blocks 601, U-shaped pull rod 603 matched with movable passageway has all been seted up on the lateral wall of switch main part 1, movable passageway all is linked together with the activity chamber that corresponds, draw-in groove 604 with fixture block 601 matched with has all been seted up to the bottom of apron 3, movable passageway's length is less than movable chamber's length, movable passageway's width also is less than movable chamber's width.

In the scheme, when the circuit board main body in the switch main body 1 needs to be overhauled, the U-shaped pull rod 603 can be pulled downwards to pull the two clamping blocks 601 to move downwards to compress the springs 602, and meanwhile, the clamping blocks 601 are separated from the corresponding clamping grooves 604, so that the cover plate 3 can be conveniently pushed outwards through the push plate 31, the plurality of inserting plates 32 are separated from the corresponding inserting grooves 35, and the inserting strips 33 are simultaneously removed from the corresponding inserting channels 34, thereby achieving the purpose of conveniently disassembling and assembling the cover plate 3 and the switch main body 1, facilitating assembly, secondly, starting the two driving motors 501 to drive the corresponding plurality of fan blades 502 to rotate, facilitating quick heat dissipation of heat generated in the switch main body 1, and meanwhile, as the small belt pulley I503 is in transmission connection with the small belt pulley II 505 through the transmission belt 506, make pivot 504 all can rotate then, and because bevel gear 507 all meshes with bevel gear two 508 that correspond, then make two reciprocal lead screw 509 rotate, because reciprocal lead screw 509 all is connected with the clean brush 510 spiral drive of C shape that corresponds, then make the inboard brush face of the clean brush 510 of C shape all can reciprocate the clearance to the dust screen 4 surface that corresponds, with prevent that the dust from blockking up dust screen 4, improve the efficiency of ventilation greatly, effectively ensure the inside radiating efficiency of switch main part 1, in order to reach the purpose that improves switch main part 1 life.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A network switch convenient to assemble, comprising a switch main body (1), characterized in that: movable mounting has apron (3) that matched with erects the cross-section and for falling L shape on switch main part (1), the top one side of apron (3) is fixed with push pedal (31), the one end of apron (3) is fixed with picture peg (32) that a plurality of equidistance set up, picture peg (32) matched with insertion groove (35) have all been seted up on one side inner wall of switch main part (1), all be fixed with on the both sides wall of apron (3) cutting (33), all set up on the both sides inner wall of switch main part (1) and insert passageway (34) that close with cutting (33) matched with, the both sides wall exhaust port department of switch main part (1) all is fixed with dust screen (4), all install on the both sides wall of switch main part (1) and be convenient for carry out the heat dissipation and the clearance mechanism (5) that clear up to the dust screen (4) surface that corresponds, install chucking mechanism (6) between switch main part (1) and apron (3).

2. A network switch that facilitates assembly as defined in claim 1, wherein: rubber pads (2) are fixed around the bottom of the switch main body (1).

3. A network switch that facilitates assembly as defined in claim 1, wherein: heat dissipation and clearance mechanism (5) are including fixing driving motor (501) on the diapire in switch main part (1), the output shaft rigid coupling of driving motor (501) has a plurality of flabellums (502) and belt lace wheel (503), be connected with pivot (504) through bearing rotation on the lateral wall of switch main part (1), the one end rigid coupling of pivot (504) has belt lace wheel two (505), the other end rigid coupling has bevel gear (507), the transmission is connected with drive belt (506) between belt lace wheel two (505) and belt lace wheel (503), one side meshing of bevel gear (507) is connected with bevel gear two (508).

4. A network switch for facilitating assembly according to claim 3, wherein: the installation shaft of the second bevel gear (508) is internally fixed with a reciprocating lead screw (509), the reciprocating lead screw (509) is rotatably connected to one side wall of the exchanger main body (1) through two bearing seats, the outer side of the reciprocating lead screw (509) is connected with a C-shaped cleaning brush (510) in a spiral transmission manner, two ends of the C-shaped cleaning brush (510) are respectively fixed with a sliding block (511) with a T-shaped cross section, and a sliding groove matched with the sliding block (511) is formed in one side wall of the exchanger main body (1).

5. A network switch that facilitates assembly as defined in claim 1, wherein: chucking mechanism (6) are including seting up the activity chamber that two symmetries on the bottom wall set up in switch main part (1), and the inside in activity chamber all slides has fixture block (601), and the top of fixture block (601) all is equipped with the inclined plane, and the bottom of fixture block (601) all is connected with spring (602) with the activity intracavity diapire that corresponds between.

6. A network switch that facilitates assembly according to claim 5, wherein: two be fixed with same U-shaped pull rod (603) on the lateral wall of fixture block (601), all seted up U-shaped pull rod (603) matched with movable passage on the lateral wall of switch main part (1), movable passage all is linked together with the activity chamber that corresponds, and draw-in groove (604) with fixture block (601) matched with are all seted up to the bottom of apron (3).