CN212677314U

CN212677314U - Convenient broadband switch for broadband access

Info

Publication number: CN212677314U
Application number: CN202021564308.6U
Authority: CN
Inventors: 陈春连
Original assignee: Foshan Shunde Xianghao Communication Service Co ltd
Current assignee: Foshan Shunde Xianghao Communication Service Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-09
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to the technical field of network equipment, and discloses a convenient broadband switch for broadband access, which comprises a switch body and a heat dissipation box, wherein cushion blocks are fixedly arranged on both sides of the bottom of the switch body, the heat dissipation box is arranged below the switch body, a connecting plate is fixedly arranged on the top of the heat dissipation box, and both ends of the connecting plate are respectively spliced with adjacent cushion blocks; the bottom fixed mounting of heat dissipation box inner chamber has electronic micromotor, and electronic micromotor's output shaft just fixed cover is equipped with drive gear up, and the both sides of electronic micromotor all are provided with radiator unit, and transmission fit between radiator unit and the drive gear. The utility model discloses an at the bottom installation heat dissipation box of switch body, utilize electronic micromotor to drive radiator fan and rotate, realize high-efficient air-cooled heat dissipation to this improves the radiating effect, but also can reduce the erosion of moisture to the switch body, has improved the performance and the life of switch body.

Description

Convenient broadband switch for broadband access

Technical Field

The utility model relates to a network equipment technical field specifically is a convenient broadband is inserted and is used broadband switch.

Background

A switch is a network device for forwarding electrical and optical signals, which can provide an exclusive electrical signal path for any two network nodes accessing the switch, and the most common switches are network switches, voice telephone switches, fiber switches, and the like.

The broadband switch is a common network switch, can provide more connection ports for in the subnetwork to connect more computers, make things convenient for the access of broadband, by now widely used in production, life and work, but present switch is most conventional structural design, dampproofing radiating effect is relatively poor, when using, the inside a large amount of heats that can produce of switch can influence the performance of switch, especially in humid summer of high temperature, often can break down and unable normal use, for this reason, we propose a convenient broadband switch for access.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problems existing in the prior art, an aspect of the present invention is to provide a broadband switch for convenient broadband access.

In order to achieve the purpose, the convenient broadband switch for broadband access provided by the utility model comprises a switch body and a heat dissipation box, wherein both sides of the bottom of the switch body are fixedly provided with cushion blocks, the heat dissipation box is arranged below the switch body, the top of the heat dissipation box is fixedly provided with a connecting plate, and both ends of the connecting plate are respectively spliced with the adjacent cushion blocks;

the bottom fixed mounting of heat dissipation box inner chamber has electronic micromotor, the output shaft of electronic micromotor just fixed cover up is equipped with drive gear, the both sides of electronic micromotor all are provided with radiator unit, transmission fit between radiator unit and the drive gear.

Preferably, the radiating assembly comprises a driven gear, a support plate and a radiating fan, the support plate is located on one side of the small electric motor, the bottom end of the support plate is fixedly connected with the bottom of the radiating box, the shaft end of the radiating fan penetrates through the top end of the support plate and is fixedly connected with the middle of the driven gear, and the outer edge of the driven gear is meshed with the driving gear.

Preferably, the top end of the support plate is provided with a round hole, a bearing is fixedly sleeved inside the round hole, and the shaft end of the cooling fan is rotatably connected with the bearing.

Preferably, the radiating openings are formed in the two sides of the radiating box, the filter screens are fixedly mounted in the radiating openings, and gaps exist between the filter screens and the fan blade ends of the radiating fans.

Preferably, evenly distributed's gas pocket is seted up at the middle part of switch body bottom, the opening has all been seted up at the top of heat dissipation box and the middle part of connecting plate, and the opening is linked together with the gas pocket of top.

Preferably, slots are formed in one side, close to each other, of each cushion block, and two ends of each connecting plate extend to the inside of the corresponding adjacent slot respectively and are connected with each other in a tightly inserted mode.

Compared with the prior art, the utility model provides a convenient broadband is inserted and is used broadband switch has following beneficial effect:

the utility model discloses a combination design of cushion and connecting plate, be convenient for install the heat dissipation box in the bottom of switch body, utilize the inside electronic micromotor of heat dissipation box to drive gear and rotate, make driven gear drive radiator fan rotate, produce the air current from this, make the inside heat of switch body pass through the gas pocket, opening and thermovent discharge to the outside of heat dissipation box, realize high-efficient air-cooled heat dissipation, thereby the radiating effect has been improved, detachable design through the heat dissipation box, be convenient for support the switch body, the erosion of moisture to the switch body has been reduced, be favorable to improving the performance and the life of switch body.

Drawings

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

fig. 2 is a schematic partial sectional view of fig. 1 according to the present invention.

In the figure: 1. a switch body; 2. a heat dissipation box; 3. cushion blocks; 4. a connecting plate; 5. a slot; 6. an electric small motor; 7. a drive gear; 8. a heat dissipating component; 9. a driven gear; 10. a support plate; 11. a heat radiation fan; 12. a heat dissipation port; 13. and (4) air holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1-2, a broadband switch for convenient broadband access includes a switch body 1 and a heat dissipation box 2, the switch body 1 is a network switch of conventional signals, the specific working principle is known and will not be described any more, both sides of the bottom of the switch body 1 are fixedly provided with cushion blocks 3, the heat dissipation box 2 is arranged below the switch body 1, the top of the heat dissipation box 2 is fixedly provided with a connection plate 4, and both ends of the connection plate 4 are respectively inserted into the adjacent cushion blocks 3;

an electric small motor 6 (a conventional small motor, common knowledge and no further description is provided) is fixedly mounted at the bottom of the inner cavity of the heat dissipation box 2, a driving gear 7 is fixedly sleeved on the electric small motor 6 with an output shaft facing upwards, heat dissipation assemblies 8 are arranged on two sides of the electric small motor 6, and the heat dissipation assemblies 8 are in transmission fit with the driving gear 7.

The radiating assembly 8 comprises a driven gear 9, a supporting plate 10 and a radiating fan 11, the supporting plate 10 is located on one side of the small electric motor 6, the bottom end of the supporting plate 10 is fixedly connected with the bottom of the radiating box 2, the shaft end of the radiating fan 11 penetrates through the top end of the supporting plate 10 and is fixedly connected with the middle of the driven gear 9, and the outer edge of the driven gear 9 is meshed with the driving gear 7.

The top end of the support plate 10 is provided with a round hole, a bearing is fixedly sleeved inside the round hole, and the shaft end of the cooling fan 11 is rotatably connected with the bearing.

Heat dissipation box 2's both sides all have been seted up thermovent 12, and thermovent 12 internal fixation installs the filter screen, and has the clearance with radiator fan 11's flabellum end.

Evenly distributed's gas pocket 13 has been seted up at the middle part of 1 bottom of switch body, and the opening has all been seted up at the top of heat dissipation box 2 and the middle part of connecting plate 4, and the gas pocket of opening and top is linked together.

Slot 5 has all been seted up to one side that two cushion 3 are close to each other, and the both ends of connecting plate 4 extend to the inside of adjacent slot 5 respectively, and closely peg graft each other, and the inner wall of slot 5 is the mat surface, is favorable to improving the grafting stability between connecting plate 4 and the cushion 3.

The utility model discloses a cushion 3 and connecting plate 4 combined design, be convenient for install heat dissipation box 2 in the bottom of switch body 1, utilize the interior electronic micromotor 6 of heat dissipation box 2 to drive gear 7 and rotate, make driven gear 9 drive radiator fan 11 and rotate, produce the air current from this, make the heat in the interior of switch body 1 discharge to the outside of heat dissipation box 2 through gas pocket 13, opening and thermovent 12, realize high-efficient air-cooled heat dissipation, thereby improve the radiating effect, through the detachable design of heat dissipation box 2, be convenient for support switch body 1, the erosion of moisture to switch body 1 has been reduced, in the summer of high temperature heat, can install heat dissipation box 2 in the bottom of switch body 1, with this radiating effect of improvement this switch in summer, avoid high temperature heat to be difficult to distribute and lead to switch internal electronic component impaired, the service performance and the service life of the switch body 1 are improved.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The broadband switch for convenient broadband access comprises a switch body (1) and a heat dissipation box (2), and is characterized in that cushion blocks (3) are fixedly mounted on two sides of the bottom of the switch body (1), the heat dissipation box (2) is arranged below the switch body (1), a connecting plate (4) is fixedly mounted at the top of the heat dissipation box (2), and two ends of the connecting plate (4) are respectively spliced with the adjacent cushion blocks (3);

the bottom fixed mounting of heat dissipation box (2) inner chamber has electronic micromotor (6), the output shaft of electronic micromotor (6) just fixed cover up is equipped with drive gear (7), the both sides of electronic micromotor (6) all are provided with radiator unit (8), transmission cooperation between radiator unit (8) and drive gear (7).

2. The broadband switch for the convenient broadband access according to claim 1, wherein the heat dissipation assembly (8) comprises a driven gear (9), a support plate (10) and a heat dissipation fan (11), the support plate (10) is located on one side of the small electric motor (6), the bottom end of the support plate (10) is fixedly connected with the bottom of the heat dissipation box (2), the shaft end of the heat dissipation fan (11) penetrates through the top end of the support plate (10) and is fixedly connected with the middle of the driven gear (9), and the outer edge of the driven gear (9) is meshed with the driving gear (7).

3. The broadband switch for convenient and fast broadband access according to claim 2, wherein the top end of the support plate (10) is provided with a circular hole, a bearing is fixedly sleeved inside the circular hole, and the shaft end of the cooling fan (11) is rotatably connected with the bearing.

4. The broadband switch for convenient broadband access according to claim 1, wherein heat dissipation ports (12) are formed in both sides of the heat dissipation box (2), a filter screen is fixedly mounted in each heat dissipation port (12), and a gap exists between each heat dissipation port and a fan blade end of the heat dissipation fan (11).

5. The broadband switch for convenient broadband access according to claim 1, wherein the switch body (1) has uniformly distributed air holes (13) in the middle of the bottom, the top of the heat dissipation box (2) and the middle of the connection plate (4) have openings, and the openings are communicated with the air holes above.

6. The broadband switch for convenient and fast broadband access according to claim 1, wherein slots (5) are formed in the sides of the two pads (3) close to each other, and two ends of the connecting plate (4) respectively extend into the adjacent slots (5) and are tightly inserted into each other.