CN213426372U

CN213426372U - Switch that heat dispersion is good

Info

Publication number: CN213426372U
Application number: CN202022463580.1U
Authority: CN
Inventors: 李松涛; 孙正仁
Original assignee: Tianjin Jingyao Technology Development Co ltd
Current assignee: Tianjin Jingyao Technology Development Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-11
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a good switch of heat dispersion, including stacking a plurality of organisms that set up together and two kellies of fixed setting at the organism lower extreme, the organism upper wall inlays and is equipped with the draw-in groove, kellies and draw-in groove phase-match set up, the fixed spring that is equipped with on the draw-in groove diapire, the fixed horizontal pole that is equipped with in upper end of spring, be equipped with the bleeder vent on the both sides lateral wall of organism, the vertical assorted baffle that is equipped with in the bleeder vent, horizontal pole and baffle fixed connection set up, be equipped with on the lateral wall of bleeder vent with baffle assorted card chamber, still fix on one side lateral wall of organism and be equipped with the connecting rod. The utility model relates to an ingenious, when the switch organism is piled up together and is carried out the during operation, can make on its lateral wall bleeder vent open to automatically make the fan begin to rotate, thereby take away the heat in the switch rapidly, the operating temperature who has effectively guaranteed the switch is in normal range.

Description

Switch that heat dispersion is good

Technical Field

The utility model relates to a switch technical field especially relates to a good switch of heat dispersion.

Background

A switch is a network device used for optical signal forwarding or electrical signal forwarding. It may provide an exclusive signal path for any two network nodes accessing the switch. The most common switches are ethernet switches, voice over telephone switches, fiber optic switches, etc.;

the existing exchanger often uses a plurality of exchanger bodies to be stacked together to work so as to save space, but the mode generates great disadvantages to the heat dissipation of the exchanger, which often causes the situation that part of the exchanger is overheated to cause work stop, the traditional heat dissipation mode is that a large-scale electric fan is used for dissipating heat of one side of an exchanger framework, and the traditional mode has great noise and cannot effectively dissipate heat inside the exchanger, so that the exchanger with excellent heat dissipation performance is provided.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing exchanger has poor heat dissipation capability and more shortcomings of heat dissipation means, and the proposed exchanger has excellent heat dissipation capability.

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

the utility model provides a switch that heat dispersion is good, includes a plurality of organisms that stack together set up and fixed two kellies that set up at the organism lower extreme, the organism upper wall inlays and is equipped with the draw-in groove, kellies and draw-in groove phase-match set up, the fixed spring that is equipped with on the draw-in groove diapire, the fixed horizontal pole that is equipped with in upper end of spring, be equipped with the bleeder vent on the both sides lateral wall of organism, the vertical assorted baffle that is equipped with in the bleeder vent, horizontal pole and baffle fixed connection set up, be equipped with on the lateral wall of bleeder vent with baffle assorted card chamber, still the fixed connecting rod that is equipped with on one side lateral wall of organism, the vertical fixed block that is equipped with of one end that the.

Preferably, heat dissipation mechanism is including the fixed battery case that sets up on the organism lateral wall, battery case and fixed block set up with one side setting at the organism, the installation is equipped with the battery in the battery case, the fixed negative pole spring that is equipped with of lower extreme of battery, the upper end laminating of battery is equipped with the conducting strip, the fixed block is close to and rotates on one side lateral wall of organism and is equipped with radiator fan, radiator fan sets up towards the bleeder vent, the fixed plate that is equipped with on the lateral wall of one side that the baffle is close to the fan, the fixed electrical pillar that is equipped with on the fixed plate lower wall, lead the corresponding setting of electrical pillar and conducting strip, equal.

Preferably, a limiting plate is fixedly arranged between the upper adjacent machine body and the lower adjacent machine body, and the limiting plate is made of hard rubber.

Preferably, the machine body, the connecting rod and the fixing block are integrally formed, the connecting rod and the fixing block are made of metal materials, and the surface of the connecting rod and the surface of the fixing block are coated with anticorrosive paint.

Preferably, the conductive posts and the conductive wires are sleeved with rubber insulating sleeves, and the conductive wire part connected with the negative spring is arranged in the side wall of the battery box.

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

1. through the mutual matching of the clamping rod, the clamping groove, the spring, the cross rod, the air holes and the baffle, when the switch machine body is stacked, the clamping rod can be clamped in the clamping groove, so that the cross rod moves downwards, the baffle enters the clamping cavity, the air holes are opened, and the air flow in the machine body can be greatly increased by matching with a heat dissipation mechanism, so that the heat in the machine body is efficiently taken away, the working temperature in the machine body is rapidly reduced, and the safety of the working environment of the machine body is ensured;

2. through the setting of heat dissipation mechanism, when the horizontal pole moves down, make to lead electrical pillar and conducting strip and contact to make battery case and radiator fan circular telegram, make radiator fan begin work, the process need not artificial control, and the fan can rotate automatically when the bleeder vent is opened, when having practiced thrift the energy, has reduced staff's intensity of labour, has avoided the too big problem of traditional radiating mode noise simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a switch with excellent heat dissipation performance according to the present invention;

fig. 2 is a schematic structural diagram at a in fig. 1.

In the figure: the device comprises a machine body 1, a clamping rod 2, a clamping groove 3, a spring 4, a cross rod 5, air holes 6, a baffle 7, a clamping cavity 8, a connecting rod 9, a fixing block 10, a battery box 11, a battery 12, a negative electrode spring 13, a conducting strip 14, a cooling fan 15, a fixing plate 16, a conducting column 17 and a conducting wire 18.

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.

Referring to fig. 1-2, a switch with excellent heat dissipation performance comprises a plurality of stacked bodies 1 and two clamping rods 2 fixedly arranged at the lower end of the bodies 1, wherein limiting plates are fixedly arranged between the upper adjacent bodies 1 and the lower adjacent bodies 1, the limiting plates are made of hard rubber, a certain gap is reserved between the bodies 1, the heat dissipation efficiency is further improved, the occurrence of surface scratch of the bodies 1 caused by mutual friction when the bodies 1 are stacked is avoided, a clamping groove 3 is embedded in the upper wall of the body 1, the clamping rods 2 are matched with the clamping groove 3, a spring 4 is fixedly arranged on the bottom wall of the clamping groove 3, a cross rod 5 is fixedly arranged at the upper end of the spring 4, air holes 6 are formed in the side walls at two sides of the body 1, matched baffles 7 are vertically arranged in the air holes 6, the cross rod 5 is fixedly connected with the baffles 7, and the clamping rods, The clamping groove 3, the spring 4, the cross rod 5, the vent hole 6 and the baffle 7 are mutually matched, when the exchanger body 1 is stacked, the clamping rod 2 can be clamped in the clamping groove 3, so that the cross rod 5 moves down, the baffle 7 enters the clamping cavity 8, the vent hole 6 is opened, and the air flow in the exchanger body 1 can be greatly increased by matching a heat dissipation mechanism, so that the heat in the exchanger body 1 is efficiently taken away, the working temperature in the exchanger body 1 is rapidly reduced, the safety of the working environment of the exchanger body is ensured, the clamping cavity 8 matched with the baffle 7 is arranged on the side wall of the vent hole 6, the connecting rod 9 is further fixedly arranged on the side wall of one side of the exchanger body 1, the fixing block 10 is vertically arranged at one end, far away from the exchanger body 1, of the exchanger body 1, the connecting rod 9 and the fixing block 10 are integrally formed, the connecting rod 9 and the fixing block, the structure stability is improved, meanwhile, the surface of the machine body is prevented from being oxidized and rusted, a heat dissipation mechanism is arranged between the fixed block 10 and the side wall of the machine body 1, the heat dissipation mechanism comprises a battery box 11 fixedly arranged on the side wall of the machine body 1, the battery box 11 and the fixed block 10 are arranged on the same side of the machine body 1, a battery 12 is arranged in the battery box 11, a negative spring 13 is fixedly arranged at the lower end of the battery 12, a conducting strip 14 is attached to the upper end of the battery 12, a heat dissipation fan 15 is rotatably arranged on the side wall of the fixed block 10 close to the machine body 1, the heat dissipation fan 15 faces the air vent 6, a fixed plate 16 is fixedly arranged on the side wall of the baffle 7 close to the fan 15, a conducting column 17 is fixedly arranged on the lower wall of the fixed plate 16, the conducting column 17, all the cover is equipped with rubber insulation cover on leading electrical pillar 17 and the wire 18, wire 18 part that links to each other with negative pole spring 13 sets up in the lateral wall of battery case 11, when avoiding safety problem to produce, wire 18 has been protected from external environment's corruption, the life thereof has been increased, setting through heat dissipation mechanism, when horizontal pole 5 moves down, make to lead electrical pillar 17 and conducting strip 14 and contact, thereby make battery case 11 and radiator fan 15 circular telegram, make radiator fan 15 begin work, the process need not artificial control, and the fan can rotate automatically when bleeder vent 6 is opened, when having practiced thrift the energy, staff's intensity of labour has been reduced, the too big problem of traditional heat dissipation mode noise has been avoided simultaneously.

The utility model discloses in, the device is when using, stack together

organism

1, 2 joints of kelly are in draw-in groove 3 simultaneously, kelly 2 pushes down horizontal pole 5, and then make baffle 7 enter into card intracavity 8, make bleeder vent 6 and the external world be linked together, it leads electrical pillar 17 and conducting strip 14 mutual contact to drive when horizontal pole 5 moves down simultaneously, the electricity through wire 18 is connected, make radiator fan 15 and battery 12 electricity be connected, radiator fan 15 begins to rotate, blow in to organism 1 through bleeder vent 6, thereby drive the high-speed flow of gas in the organism 1, and take the heat out from 6 departments of bleeder vent of the other end together, very big improvement the radiating efficiency, and need not artificial controlling.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The switch with excellent heat dissipation performance comprises a plurality of machine bodies (1) which are stacked together and two clamping rods (2) which are fixedly arranged at the lower end of the machine bodies (1), and is characterized in that clamping grooves (3) are embedded in the upper wall of the machine bodies (1), the clamping rods (2) and the clamping grooves (3) are matched, springs (4) are fixedly arranged on the bottom walls of the clamping grooves (3), cross rods (5) are fixedly arranged at the upper ends of the springs (4), air holes (6) are formed in the side walls of the two sides of the machine bodies (1), matched baffles (7) are vertically arranged in the air holes (6), the cross rods (5) and the baffles (7) are fixedly connected, clamping cavities (8) matched with the baffles (7) are formed in the side walls of the air holes (6), connecting rods (9) are further fixedly arranged on the side wall of one side of the machine body (1), the one end that organism (1) was kept away from in connecting rod (9) is vertical to be equipped with fixed block (10), be equipped with heat dissipation mechanism between the lateral wall of fixed block (10) and organism (1).

2. The switch according to claim 1, wherein the heat dissipation mechanism includes a battery box (11) fixedly disposed on a sidewall of the machine body (1), the battery box (11) and the fixing block (10) are disposed on a same side of the machine body (1), a battery (12) is installed in the battery box (11), a negative spring (13) is fixedly disposed at a lower end of the battery (12), a conductive sheet (14) is attached to an upper end of the battery (12), a heat dissipation fan (15) is rotatably disposed on a sidewall of the fixing block (10) close to the machine body (1), the heat dissipation fan (15) is disposed toward the air vent (6), a fixing plate (16) is fixedly disposed on a sidewall of the baffle (7) close to the fan (15), a conductive column (17) is fixedly disposed on a lower wall of the fixing plate (16), and the conductive column (17) and the conductive sheet (14) are disposed correspondingly, and conducting wires (18) are electrically connected among the battery (12), the cooling fan (15) and the conducting posts (17).

3. The switch according to claim 1, wherein a limiting plate is fixedly arranged between the upper and lower adjacent machine bodies (1), and the limiting plate is made of hard rubber.

4. The switch of claim 1, wherein the body (1), the connecting rod (9) and the fixing block (10) are integrally formed, the connecting rod (9) and the fixing block (10) are made of metal, and the surfaces of the connecting rod (9) and the fixing block (10) are coated with anticorrosive paint.

5. The switch of claim 2, wherein the conductive posts (17) and the conductive wires (18) are sleeved with rubber insulating sleeves, and the conductive wires (18) connected with the negative springs (13) are partially arranged in the side walls of the battery box (11).