Switch convenient for heat dissipation

Abstract

The utility model relates to the technical field of switches, and discloses a switch convenient for heat dissipation, which comprises a switch main body and a heat dissipation mechanism. The switch main body comprises an outer shell and a switching module, and the outer shell comprises a main shell and a side shell; the heat dissipation mechanism comprises a heat dissipation frame, a heat dissipation fan, a driving motor and a fixing assembly; the fixing assembly comprises a fixing piece, a fixing seat, a fixing rod, a sealing seat and a sealing piece; the sealing seat is clamped with the sealing piece; through the cooperation of the switch main body, a heat dissipation mechanism, a driving motor, a heat dissipation frame, a heat dissipation fan and a heat dissipation groove, the heat dissipation of the switch main body can be carried out, thereby prolonging the service life of the switch main body, through the cooperative use of a fixing part, a fixing seat and a fixing rod, the main housing and the side housing can be fixed, and through the arrangement of a sealing seat and a sealing part, the sealing performance of the switch main body is improved. The sealing performance between the main shell and the side shell can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of switch especially relates to a switch convenient for heat dissipation. BACKGROUND

[0002] Switch is a kind of network equipment for electric signal forwarding.It is used as access equipment in various networks, and can provide exclusive electric signal passage for any two network nodes accessing switch, and is important support to guarantee network performance.

[0003] With the higher and higher port density of switch, the faster and faster rate and the more and more powerful function, it makes the power consumption of switch more and more large, and the system temperature more and more high. The system temperature is too high to seriously damage the internal devices of switch, and shorten the service life of switch, therefore, a kind of switch convenient for heat dissipation is needed.

[0004] The existing switch convenient for heat dissipation has certain disadvantages when in use, the existing switch convenient for heat dissipation is usually installed with heat dissipation fan on the inner bottom surface or inner top surface of switch when in use, so that the heat dissipation effect of switch is poor, and the fan is not convenient to overhaul, therefore, it can not meet people's needs. UTILITY MODEL CONTENTS

[0005] (I) the technical problem solved

[0006] In view of the deficiencies of prior art, the utility model provides a switch convenient for heat dissipation, which can solve the technical problems proposed in the background art.

[0007] (II) technical scheme

[0008] The utility model discloses adopt following technical scheme realization: a switch convenient for heat dissipation, including switch main part and set up on the heat abstractor of switch main part, wherein, switch main part includes the casing and sets up in the switching module of casing inside, the casing includes main casing and with main casing detachable connection's lateral casing, the heat abstractor includes a plurality of groups of detachable installation in lateral casing inner wall's heat dissipation frame, detachable installation in the heat dissipation fan of heat dissipation frame inside, the drive motor of control heat dissipation fan and carry out rotation's fixed assembly of main casing with lateral casing sealed connection, drive motor and heat dissipation fan cooperation can export through the heat of switch main part with air, thereby carries out heat dissipation to switch main part, the outer wall of main casing and the outer wall of lateral casing all are provided with heat dissipation groove, the fixed assembly includes detachable installation in lateral casing inside wall's fixed part, sets up in the fixed seat of main casing inner wall and a plurality of groups of symmetric setting is fixed in the fixed link of main casing outside and carries out the fixed part of fixed link, fixed seat and fixed part are seted up with fixed link's fixed hole, the fixed assembly still includes respectively set up in the sealing seat of main casing upper and lower two side faces and symmetric setting is in the sealing piece of lateral casing upper and lower two side faces, sealing seat and sealing piece clasp, sealing seat and sealing piece cooperation can improve the sealing property of main casing and lateral casing between connection.

[0009] Preferably, the fixed part includes a first fixed block that is attached to the fixed seat and two second fixed blocks that are symmetrically disposed on the first fixed block, one end of the fixed link passes through the fixed seat and is connected to the second fixed block, the fixed seat is provided with a fixed groove that is connected to the second fixed block, and an end surface of the second fixed block that is away from the first fixed block is an arc surface.

[0010] Preferably, the outer surface of the second fixed block is symmetrically provided with a clamping block, the upper and lower side surfaces of the clamping block are flush with the upper and lower side surfaces of the second fixed block, the fixed seat is provided with a clamping groove that is clamped with the clamping block, and the fixed groove is in communication with the clamping groove.

[0011] Preferably, the sealing piece includes a reinforcing strip that is installed on the lateral casing and a sealing strip that is disposed on the reinforcing strip, and the sealing seat is provided with a sealing groove that is attached to the sealing strip.

[0012] Preferably, the inner side surface of the reinforcing strip is attached to the sealing seat, and the sealing seat is aligned with the reinforcing strip.

[0013] Preferably, the upper and lower end surfaces of the fixed seat are respectively attached to one side surface of the two sealing seats.

[0014] Preferably, the plurality of heat dissipation frames are disposed between the two reinforcing strips.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the switch convenient for heat dissipation has the following beneficial effects:

[0017] The switch convenient for heat dissipation is provided with the switch main body and the heat dissipation mechanism, the driving motor, the heat dissipation frame, the heat dissipation fan and the heat dissipation groove, and can dissipate heat for the switch main body, thereby prolonging the service life of the switch main body. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a partial structure drawing of the utility model.

[0019] Figure 2 It is a partial structure drawing of the utility model in the switch main body and the heat dissipation mechanism.

[0020] Figure 3 It is a partial structure drawing of the utility model in the fixed assembly.

[0021] Figure 4 It is a partial structure drawing of the utility model in the sealing seat and the sealing piece.

[0022] In the drawing: 1, switch main body;2, main shell;3, side shell;4, heat dissipation frame;5, heat dissipation fan;6, heat dissipation groove;7, fixed piece;8, fixed seat;9, fixed rod;10, sealing seat;11, sealing piece;12, first fixed block;13, second fixed block;14, clamping block;15, reinforcing strip;16, sealing strip;17, sealing groove;18, driving motor. DETAILED DESCRIPTION

[0023] Next, the utility model is further described in combination with the drawings and specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0024] Example 1: please refer to Figure 1 - Figure 4The embodiment of the application discloses a heat-dissipating switch, which comprises a switch main body 1 and a heat-dissipating mechanism arranged on the switch main body 1; the switch main body 1 comprises a shell and a switch module arranged in the shell; the shell comprises a main shell 2 and a side shell 3 detachably connected with the main shell 2; the heat-dissipating mechanism comprises a plurality of groups of heat-dissipating racks 4 detachably arranged on the inner wall of the side shell 3, heat-dissipating fans 5 detachably arranged on the inner side of the heat-dissipating racks 4, a driving motor 18 for controlling the rotation of the heat-dissipating fans 5, and a fixing assembly for sealingly connecting the main shell 2 and the side shell 3; the driving motor 18 and the heat-dissipating fans 5 are cooperated to discharge the heat of the switch main body 1 through air, so that the switch main body 1 is heat-dissipated; the outer wall of the main shell 2 and the outer wall of the side shell 3 are both provided with heat-dissipating grooves 6; the fixing assembly comprises a fixing piece 7 detachably arranged on the inner wall of the side shell 3, a fixing seat 8 arranged on the inner wall of the main shell 2, and a plurality of groups of fixing rods 9 symmetrically arranged on the outer side of the main shell 2 and used for fixing the fixing piece 7; the fixing seat 8 and the fixing piece 7 are provided with fixing holes connected with the fixing rods 9; the fixing assembly further comprises a sealing seat 10 arranged on the upper and lower sides of the main shell 2 and a sealing piece 11 symmetrically arranged on the upper and lower sides of the side shell 3; the sealing seat 10 is clamped with the sealing piece 11, and the sealing seat 10 and the sealing piece 11 are cooperated to improve the sealing performance between the main shell 2 and the side shell 3; the driving motor 18 is started to drive the heat-dissipating fans 5 to rotate, so that the hot air of the switch main body 1 is discharged through the heat-dissipating grooves 6; the fixing rods 9 are detached from the fixing holes, the side shell 3 is moved to drive the fixing piece 7 to move, the fixing piece 7 is detached from the fixing seat 8, the side shell 3 drives the sealing piece 11 to move, the sealing seat 10 is detached from the sealing piece 11, the main shell 2 is detached from the side shell 3, and the heat-dissipating fans 5 are detached and maintained.

[0025] The fixing piece 7 comprises a first fixing block 12 abutting with the fixing seat 8 and two groups of second fixing blocks 13 symmetrically arranged on the first fixing block 12; one side surface of the first fixing block 12 is fixedly connected with the inner wall of the side shell 3; one end of the fixing rod 9 penetrates through the fixing seat 8 and is connected with the second fixing block 13; the fixing seat 8 is provided with a fixing groove connected with the second fixing block 13; the end surface of the second fixing block 13 away from the first fixing block 12 is an arc surface; the outer surface of the second fixing block 13 is symmetrically provided with a clamping block 14; the upper and lower side surfaces of the clamping block 14 are flush with the upper and lower side surfaces of the second fixing block 13; the fixing seat 8 is provided with a clamping groove clamped with the clamping block 14; the fixing groove is communicated with the clamping groove; the fixing piece 7 is aligned with the fixing seat 8; the second fixing block 13 is inserted into the fixing groove; the clamping block 14 is clamped into the clamping groove; the first fixing block 12 abuts with one side surface of the fixing seat 8; and the fixing rod 9 is installed into the fixing hole, so that the fixing piece 7 is fixedly connected with the fixing seat 8.

[0026] The sealing member 11 comprises a reinforcing strip 15 mounted on the side shell 3 and a sealing strip 16 arranged on the reinforcing strip 15, the sealing seat 10 is provided with a sealing groove 17 abutting against the sealing strip 16, the inner side surface of the reinforcing strip 15 abuts against the sealing seat 10, and the sealing seat 10 is arranged in alignment with the reinforcing strip 15; the sealing member 11 is aligned with the sealing seat 10, the sealing strip 16 is inserted into the sealing groove 17, and the side surface of the reinforcing strip 15 abuts against the side surface of the sealing seat 10, so that the main shell 2 and the side shell 3 are sealed.

[0027] The upper and lower end surfaces of the fixing seat 8 respectively abut against the side surfaces of the two groups of sealing seats 10.

[0028] The groups of heat dissipation frames 4 are arranged between the two groups of reinforcing strips 15.

[0029] In use, the driving motor 18 is started to drive the heat dissipation fan 5 to rotate, so that the hot air of the switch main body 1 is discharged through the heat dissipation groove 6; the fixing rod 9 is detached from the fixing hole, the side shell 3 is moved to drive the fixing member 7 to move, the fixing member 7 is detached from the fixing seat 8, the side shell 3 drives the sealing member 11 to move, the sealing seat 10 is detached from the sealing member 11, the main shell 2 is detached from the side shell 3, and the heat dissipation fan 5 is detached and maintained.

[0030] The fixing member 7 is aligned with the fixing seat 8, the second fixing block 13 is inserted into the fixing groove, the clamping block 14 is clamped into the clamping groove, the first fixing block 12 abuts against the side surface of the fixing seat 8, and the fixing rod 9 is mounted into the fixing hole, so that the fixing member 7 is fixedly connected with the fixing seat 8.

[0031] The sealing member 11 is aligned with the sealing seat 10, the sealing strip 16 is inserted into the sealing groove 17, and the side surface of the reinforcing strip 15 abuts against the side surface of the sealing seat 10, so that the main shell 2 and the side shell 3 are sealed.

[0032] The switch convenient for heat dissipation is provided with the switch main body 1 and the heat dissipation mechanism, the driving motor 18, the heat dissipation frame 4, the heat dissipation fan 5 and the heat dissipation groove 6 cooperate to dissipate heat of the switch main body 1, so as to prolong the service life of the switch main body 1; the fixing member 7, the fixing seat 8 and the fixing rod 9 cooperate to fix the main shell 2 and the side shell 3; and the sealing seat 10 and the sealing member 11 are arranged to improve the sealing performance between the main shell 2 and the side shell 3.

[0033] The above-mentioned embodiments are only preferred embodiments of the utility model, and cannot be used to limit the range of protection of the utility model; any non-essential change and replacement made by the person skilled in the art on the basis of the utility model belongs to the range of protection required by the utility model.

Claims

1. An exchange facilitating heat dissipation, characterized by, The utility model relates to a switch body (1) and the heat abstractor mechanism of setting on the switch body (1) are included: Wherein, the switch body (1) includes the shell and the switch module of setting in the shell, the shell includes the main casing (2) and with the main casing (2) detachable connection's side casing (3), The heat abstractor mechanism includes several groups of detachable installation in the inner wall of side casing (3) heat abstractor (4), detachable installation in the inner side of heat abstractor (4) heat dissipation fan (5), control heat dissipation fan (5) and rotate the drive motor (18) of heat dissipation fan (5) and the fixed assembly of the sealed connection of main casing (2) and side casing (3), The outer wall of main casing (2) and the outer wall of side casing (3) are provided with heat dissipation groove (6), The fixed assembly includes detachable installation in the inner wall of side casing (3) fixed part (7), the fixed seat (8) of setting in the inner wall of main casing (2) and several groups of symmetry setting in the outer side of main casing (2) and the fixed part (7) is fixed fixed rod (9), The fixed assembly further includes the sealing seat (10) of setting respectively on the upper and lower two side surfaces of main casing (2) and the sealing part (11) of symmetry setting on the upper and lower two side surfaces of side casing (3), The sealing seat (10) and sealing part (11) are clamped. The fixed part (7) includes the first fixed block (12) of sticking to fixed seat (8) and two groups of second fixed block (13) of symmetry setting on the first fixed block (12), and one end of fixed rod (9) passes through fixed seat (8) and is connected with second fixed block (13).

2. The heat-dissipating switch as claimed in claim 1, wherein The outer surface of second fixed block (13) is provided with clamping block (14) symmetrically, and the upper and lower two side surfaces of clamping block (14) are flush with the upper and lower two side surfaces of second fixed block (13).

3. The heat-dissipating switch as claimed in claim 2, wherein The sealing part (11) includes the reinforcing strip (15) of installation on side casing (3) and the sealing strip (16) of setting on reinforcing strip (15), and the sealing groove (17) of sticking to sealing strip (16) is arranged on sealing seat (10).

4. The heat-dissipating switch as claimed in claim 1, wherein The inner side of reinforcing strip (15) is attached to sealing seat (10), and sealing seat (10) is aligned with reinforcing strip (15).

5. The heat-dissipating switch as claimed in claim 4, wherein The upper and lower two end surfaces of fixed seat (8) are respectively attached to one side surface of two groups of sealing seat (10).

6. The heat-dissipating switch as claimed in claim 1, wherein Several groups of heat abstractor (4) are arranged between two groups of reinforcing strip (15).

7. The heat-dissipating switch as claimed in claim 4, wherein ​

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