CN211152587U

CN211152587U - Heat radiator for switch is used

Info

Publication number: CN211152587U
Application number: CN201922384646.5U
Authority: CN
Inventors: 李利
Original assignee: Chongqing Yipin Xiwang Technology Co ltd
Current assignee: Chongqing Yipin Xiwang Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-07-31
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a heat abstractor that switch was used, including spout dead lever, activity dead lever and fan fixed block there is activity dead lever on the spout dead lever through slidable mounting, the fan fixed block passes through welded mounting at the top and the bottom of spout fixed block, the utility model discloses an gomphosis installation activity dead lever in the spout dead lever can adjust the mounting height of optical fiber switch through the activity dead lever, and the mounted position through adjusting the optical fiber switch can make this heat abstractor possess adaptability installation function, and this function can be according to the distance between two movable dead levers of the mounting height adjustment of the optical fiber switch of different models size, can make most of models kinds of switch install on heat abstractor, has improved the controllability of device.

Description

Heat radiator for switch is used

Technical Field

The utility model relates to a switch accessory technical field specifically is a heat abstractor that switch was used.

Background

The switch is a device for data exchange in the communication field, and can provide an exclusive electric signal path for any two network nodes accessing the switch. With the popularization of networks, the application degree of switches is higher and higher, the requirements on the performance of the switches are higher and higher, the functions of the switches are stronger, the number of ports is larger, and the heat generation problem of the switches is more serious.

The defects in the prior art are as follows:

1. the heat dissipation of switch among the prior art still simple relies on the fin to dispel the heat to switch inside, this kind of mode that relies on the fin to dispel the heat has been unable to solve the inside condition of generating heat that produces at the during operation of switch, a large amount of heat accumulation can make the switch be in a high temperature environment for a long time and work, high temperature can reduce the stability and the reliability of circuit board, lead to the interface connection unstability, lead to the circuit board to damage when serious, influence normal use, and the maintenance rate is high, the life of switch has been reduced.

2. The existing heat dissipation device for the switch can not adjust the installation position according to the size of the type of the switch in the installation process of the switch, so that the use of the device is limited, the condition that the switch can not be installed is caused, and the progress of comprehensive wiring work is influenced.

3. The radiator fan who adopts among the heat abstractor of current switch installs the inside at the switch usually, and this kind of mounting means can make radiator fan can't contact external cold air, if the inside high temperature that produces of switch, then the radiating effect of installing radiator fan in inside will reduce, influences the normal work of switch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor that switch was used to solve the problem that proposes among 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 heat abstractor that exchange used, includes spout dead lever, activity dead lever, fiber optic switch, fan fixed block, fan installation shell and filter, there is the activity fixed block through slidable mounting on the spout dead lever, there is the fiber optic switch through the mounting screw on the activity fixed block, the fan fixed block passes through welded fastening on the spout dead lever, and forms hollow structure between spout dead lever and the fan fixed block, fan installation shell passes through the screw thread knob and installs on the fan fixed block, the filter passes through the mounting screw on the fixed shell of fan.

Preferably, a sliding groove is formed in the sliding groove fixing rod.

Preferably, the two ends of the movable fixing rod are fixed with sliding blocks through welding.

Preferably, a first heat dissipation port and a second heat dissipation port are arranged on the shell of the optical fiber switch, and a vertical fixing piece is fixed on the shell of the optical fiber switch through welding.

Preferably, the fan fixing block is internally provided with a threaded hole.

Preferably, a cooling fan is installed on the inner wall of the fan installation shell through screws, a fan blade is installed on the cooling fan, a USB power supply interface is installed on the outer wall of the fan installation shell through embedding, and a wind speed adjusting button is installed on the outer wall of the fan installation shell through screws.

Preferably, a threaded rod is fixed on the threaded knob through welding.

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

1. the utility model discloses an gomphosis installation activity dead lever in the spout dead lever can adjust the mounting height of fiber switch through the activity dead lever, and the mounted position through adjusting the fiber switch can make this heat abstractor possess adaptability installation function, and this function can be according to the distance between two movable dead levers of the mounting height regulation of the fiber switch of different models size, can make most of model kinds of switch install on heat abstractor, has improved the controllability of device.

2. The utility model discloses an at the interior wall mounting radiator fan of fan installation shell, and form hollow structure between spout dead lever and the fan fixed block, radiator fan is rotatory blows outdoor cold air to the fiber switch who installs on the activity dead lever, can bring out the inside of switch and bring outdoor cold air into the inside of switch through the flow of air with a large amount of steam that the switch internal work produced through first thermovent and the second thermovent that is equipped with on the fiber switch shell, thereby realize the inside heat dissipation to the switch. The wind speed adjusting button arranged on the outer wall of the fan mounting shell can adjust the rotating speed of the fan according to different outdoor temperatures in different weathers, so that the heat dissipation of the interior of the switch is further enhanced, and the adjustability of the device is improved.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of the heat dissipation fan of the present invention.

In the figure: 1. a chute fixing rod; 101. a chute; 2. a movable fixed rod; 201. a slider; 3. a fiber optic switch; 301. a first heat dissipation port; 302. a vertical fixing member; 303. a second heat dissipation port; 4. a fan fixing block; 401. a threaded hole; 5. a fan mounting housing; 501. a heat radiation fan; 502. a USB power interface; 503. a fan blade; 504. a wind speed adjusting button; 6. a threaded knob; 601. a threaded rod; 7. a filter plate.

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. 1-3, the present invention provides an embodiment: a heat dissipating double-fuselage for exchanger, including the fixed link 1 of concrete chute, activity dead lever 2, optical fiber exchanger 3, fan fixed block 4, fan installs the outer cover 5 and filter 7, the said concrete chute dead lever 1 is fitted with the movable dead lever 2 through the sliding, can regulate the erection height of the optical fiber exchanger 3 through the movable dead lever 2, thus make the apparatus can mount the switchboards of different models of size, has improved the serviceability of the apparatus, the said movable dead lever 2 is fitted with the optical fiber exchanger 3 through the screw, the said fan fixed block 4 is fixed on fixed link 1 of concrete chute through the welding, and form the hollow structure between fixed block 4 of concrete chute and the fixed block 4 of fan, can increase the flow of the air through the hollow structure, make the air can enter the inside of the exchanger to dispel the heat better, the said fan installs the outer cover 5 on fixed, the filter plate 7 is mounted on the fan mounting shell 5 through screws, and the heat radiation fan 501 mounted inside the fan mounting shell 5 can be protected through the filter plate 7, so that the service life of the device is prolonged.

Further, the inside of spout dead lever 1 is equipped with spout 101, can make activity dead lever 2 carry out the removal of position through spout 101 to make the distance between two activity dead levers 2 reach the distance that can install the switch.

Further, the two ends of the movable fixing rod 2 are fixed with sliding blocks 201 through welding, and the movable fixing rod 2 can move between the sliding grooves 101 through the sliding blocks 201.

Further, be equipped with first thermovent 301 and second thermovent 303 on the shell of fiber switch 3, can strengthen the inside air circulation nature of switch through first thermovent 301 and second thermovent 303 to the heat dissipation to the switch has been strengthened, there is vertical fixing piece 302 through welded fastening on the shell of fiber switch 3, can fix the switch on movable fixing pole 2 through vertical fixing piece 302.

Further, a threaded hole 401 is formed in the fan fixing block 4, and the fan mounting case 5 can be fixed through the threaded hole 401.

Further, the inner wall of the fan installation shell 5 is provided with a heat radiation fan 501 through a screw, the heat radiation fan 501 is provided with a fan blade 503, the outer wall of the fan installation shell 5 is provided with a USB power supply interface 502 through embedding, the whole heat radiation fan 501 starts to rotate after being electrified through the USB power supply interface 502, the fan blade 503 can drive air to flow, outdoor cold air is blown to the optical fiber switch 3 installed on the movable fixing rod 2, the outer wall of the fan installation shell 5 is provided with a wind speed adjusting button 504 through a screw, the rotating strength of the heat radiation fan 501 can be adjusted through the wind speed adjusting button 504, the flowing speed of the air can be changed, the rotating speed of the heat radiation fan 501 can be adjusted according to outdoor weather temperature or the working strength of the switch, and the heat radiation rate of the switch can be controlled.

Further, the threaded knob 6 is fixedly provided with a threaded rod 601 through welding, and the fan mounting shell 5 can be rapidly fixed in the threaded hole 401 in the fan fixing block 4 by rotating the threaded rod 601, so that the cooling fan 501 is mounted, and the convenience of mounting the device is enhanced.

The working principle is as follows: can make activity dead lever 2 carry out the removal of position through slider 201 through spout 101, thereby make the distance between two activity dead levers 2 reach the distance that can install the switch, the switch installation back that finishes, carry out circular telegram operation to radiator fan 501 through USB power source 502, thereby the first thermovent 301 on the fibre-optical switch 3 shell is passed through with outdoor cold air with the mode of air flow through radiator fan 501's rotation, and the high-temperature gas that produces when working in the switch flows out from second thermovent 303 and the first thermovent 301 of shell opposite side through the mode of air flow, make the inside operating temperature of switch reach a constant temperature that does not influence the normal work of switch.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a heat abstractor that switch was used, includes spout dead lever (1), activity dead lever (2), fiber optic switch (3), fan fixed block (4), fan installation shell (5) and filter (7), its characterized in that: there is movable dead lever (2) through slidable mounting on spout dead lever (1), there is fiber switch (3) through the mounting screw on movable dead lever (2), fan fixed block (4) are through welded fastening on spout dead lever (1), and form hollow structure between spout dead lever (1) and fan fixed block (4), fan installation shell (5) are installed on fan fixed block (4) through screw knob (6), filter (7) are through the mounting screw on fan installation shell (5).

2. The heat dissipating device for an exchange of claim 1, wherein: a sliding groove (101) is formed in the sliding groove fixing rod (1).

3. The heat dissipating device for an exchange of claim 1, wherein: and sliding blocks (201) are fixed at two ends of the movable fixing rod (2) through welding.

4. The heat dissipating device for an exchange of claim 1, wherein: be equipped with first thermovent (301) and second thermovent (303) on the shell of fiber switch (3), be fixed with vertical fixation spare (302) through the welding on the shell of fiber switch (3).

5. The heat dissipating device for an exchange of claim 1, wherein: and a threaded hole (401) is formed in the fan fixing block (4).

6. The heat dissipating device for an exchange of claim 1, wherein: the inner wall of fan installation shell (5) has radiator fan (501) through the screw installation, install fan piece (503) on radiator fan (501), install USB power source (502) through the gomphosis on the outer wall of fan installation shell (5), install wind speed adjustment button (504) through the screw on the outer wall of fan installation shell (5).

7. The heat dissipating device for an exchange of claim 1, wherein: and a threaded rod (601) is fixed on the threaded knob (6) through welding.