CN112073310A

CN112073310A - Zigbee gateway equipment with efficient heat dissipation function

Info

Publication number: CN112073310A
Application number: CN202011020234.4A
Authority: CN
Inventors: 赵航
Original assignee: Xian Huifu Rongtong Information Technology Co Ltd
Current assignee: Xian Huifu Rongtong Information Technology Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2020-12-11

Abstract

The invention relates to the technical field of gateway equipment, and discloses Zigbee gateway equipment with efficient heat dissipation, which comprises a gateway equipment cabinet body and a heat dissipation fan, wherein a through hole is formed in the bottom of the gateway equipment cabinet body, two screen plates are symmetrically arranged in the through hole, grooves matched with the screen plates are formed in the two side walls of the through hole, a threaded rod is further arranged in the through hole, the two ends of the threaded rod are respectively and rotatably connected with the bottoms of the two grooves through bearings, two threads with opposite rotation directions are symmetrically formed in the rod wall of the threaded rod, the threaded rod is in threaded connection with the two screen plates, and one end of the threaded rod penetrates through the side wall of one groove and extends outwards. The invention can reduce the air suction resistance of the cooling fan when the gateway equipment is in high load, thereby improving the cooling effect, facilitating the installation and the disassembly of the cooling fan and facilitating the maintenance of people.

Description

Zigbee gateway equipment with efficient heat dissipation function

Technical Field

The invention relates to the technical field of gateway equipment, in particular to Zigbee gateway equipment with efficient heat dissipation.

Background

Gateway (Gateway) devices, also known as internetwork connectors, protocol converters, are computer systems or devices that provide data conversion services between multiple networks. A gateway device can be said to be a connector between different networks, i.e. a device that "negotiates" when data is to be passed from one network to another.

At present, gateway equipment cabinet can produce the heat usually in the use, and its working property that easily influences equipment all dispels the heat to the cabinet body through radiator fan among the prior art, and radiator fan can receive blockking of filter screen at the in-process that induced drafts to when the internal heat of cabinet is great, can not discharge the heat outside the cabinet body fast, influence people's use.

Disclosure of Invention

The invention aims to solve the problem that in the prior art, a cooling fan is blocked by a filter screen in the air suction process, so that when the heat in a cabinet body is large, the heat cannot be quickly discharged to the outside of the cabinet body, and the use of people is affected, and provides Zigbee gateway equipment with high-efficiency heat dissipation.

In order to achieve the purpose, the invention adopts the following technical scheme:

a Zigbee gateway device with high-efficiency heat dissipation comprises a gateway device cabinet body and a heat dissipation fan, wherein a through hole is formed in the bottom of the gateway device cabinet body, two screen plates are symmetrically arranged in the through hole, grooves matched with the screen plates are formed in the two side walls of the through hole, a threaded rod is further arranged in the through hole, the two ends of the threaded rod are respectively rotatably connected with the bottoms of the two grooves through bearings, two threads with opposite rotation directions are symmetrically formed in the rod wall of the threaded rod, the threaded rod is in threaded connection with the two screen plates, one end of the threaded rod penetrates through the side wall of one of the grooves and extends outwards, a driving motor is fixedly connected with the outer wall of the gateway device cabinet body through a mounting seat, the output end of the driving motor and one end of the threaded rod extending to the outside are fixedly connected, the heat dissipation fan is positioned above the through hole, and the outer walls on the two, and the mounting block is connected with the gateway equipment cabinet body through a connecting mechanism, and air outlets are formed in the tops of two side walls of the gateway equipment cabinet body.

Preferably, every coupling mechanism all includes bull stick, torque spring and two commentaries on classics pieces, the last lateral wall and the outside extension of installation piece are run through to the one end of bull stick, torque spring establishes with the bull stick movable sleeve, and torque spring's both ends set up with the lateral wall of bull stick and the lateral wall fixed connection of installation piece respectively, two the commentaries on classics piece all with the bottom fixed connection of bull stick lateral wall, and two commentaries on classics pieces are the symmetry and set up, the bottom of the inner wall of the gateway equipment cabinet body is seted up with bull stick and two commentaries on classics piece assorted standing grooves, and the lateral wall of standing groove set up with commentaries on classics piece assorted ring channel.

Preferably, the top of each rotating rod is fixedly connected with a rotating handle, and the surface of each rotating handle is provided with anti-skid grains.

Preferably, the both sides wall of through-hole all fixedly connected with scraper blade, and the top of two scraper blades supports with the lower lateral wall of two otter boards respectively and sets up.

Preferably, the bottom of the gateway equipment cabinet body is symmetrically and fixedly connected with four supporting legs.

Preferably, the bottom of the cooling fan is fixedly connected with a buffer gasket, and the buffer gasket is abutted to the gateway equipment cabinet body.

Compared with the prior art, the invention provides Zigbee gateway equipment with efficient heat dissipation, which has the following beneficial effects:

1. this Zigbee gateway equipment with high-efficient radiating through radiator fan, otter board, threaded rod and the driving motor who is equipped with, can make the through-hole open when the high load, reduce radiator fan resistance of induced drafting, and then improve radiating effect, the people's of being convenient for use.

2. This Zigbee gateway equipment with high-efficient radiating through installation piece and the coupling mechanism that is equipped with, can be convenient for install and dismantle radiator fan, and the people of being convenient for maintain.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the invention can reduce the air suction resistance of the cooling fan when the gateway equipment is in high load, thereby improving the cooling effect, being convenient for installing and disassembling the cooling fan and being convenient for people to maintain.

Drawings

Fig. 1 is a schematic structural diagram of a Zigbee gateway device with efficient heat dissipation according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a gateway equipment cabinet body 1, a heat radiation fan 2, a screen plate 3, a threaded rod 4, a driving motor 5, a mounting block 6, an air outlet 7, a rotating rod 8, a torsion spring 9, a rotating block 10, an annular groove 11, a rotating handle 12, a scraping plate 13, supporting feet 14, a buffer gasket 15 and a mounting seat 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a Zigbee gateway device with high-efficiency heat dissipation comprises a gateway device cabinet 1 and a heat dissipation fan 2, wherein a through hole is formed at the bottom of the gateway device cabinet 1, two mesh plates 3 are symmetrically arranged in the through hole, grooves matched with the mesh plates 3 are formed on both side walls of the through hole, a threaded rod 4 is further arranged in the through hole, both ends of the threaded rod 4 are rotatably connected with the bottoms of the two grooves through bearings, two threads with opposite rotation directions are symmetrically formed on the rod wall of the threaded rod 4, the threaded rod 4 is in threaded connection with the two mesh plates 3, one end of the threaded rod 4 penetrates through the side wall of one of the grooves and extends outward, a driving motor 5 is fixedly connected to the outer wall of the gateway device cabinet 1 through a mounting seat 16, the output end of the driving motor 5 and one end of the threaded rod 4 extending to the outside are fixedly connected, and the, and the outer walls of the two sides of the cooling fan 2 are symmetrically and fixedly connected with two mounting blocks 6, the mounting blocks 6 are connected with the gateway equipment cabinet body 1 through a connecting mechanism, and air outlets 7 are formed in the tops of the two side walls of the gateway equipment cabinet body 1.

Each connecting mechanism comprises a rotating rod 8, a torsion spring 9 and two rotating blocks 10, one end of the rotating rod 8 penetrates through the upper side wall of the mounting block 6 and extends outwards, the torsion spring 9 and the rotating rod 8 are movably sleeved, two ends of the torsion spring 9 are respectively fixedly connected with the side wall of the rotating rod 8 and the side wall of the mounting block 6, the two rotating blocks 10 are respectively fixedly connected with the bottom of the side wall of the rotating rod 8, the two rotating blocks 10 are symmetrically arranged, a placing groove matched with the rotating rod 8 and the two rotating blocks 10 is formed in the bottom of the inner wall of the gateway equipment cabinet body 1, an annular groove 11 matched with the rotating block 10 is formed in the side wall of the placing groove, the rotating rod 8 is screwed, the rotating blocks 10 can rotate in the annular groove 11, when the rotating blocks 10 rotate to a certain angle and correspond to the placing groove, the rotating blocks 10 and the rotating rods 7 can be separated from the placing groove by pulling the cooling fan 2, so that the cooling fan 2 can be conveniently dismounted, and then, through the arranged torsion spring 9, the torsion of the torsion spring 9 can drive the rotating rod 7 to rotate, so that the rotating block 10 can be stably clamped into the annular groove 11, and the stability of the rotating block 10 in the clamping process is improved.

The equal fixedly connected with turning handle 12 in top of every bull stick 8, and the surface of turning handle 12 has seted up anti-skidding line, can be convenient for twist and move bull stick 8 and rotate.

The equal fixedly connected with scraper blade 13 of both sides wall of through-hole, and the top of two scraper blades 13 supports the setting with the lower lateral wall of two otter boards 3 respectively, makes scraper blade 13 clear up the dust on the otter board 3, guarantees the ventilation effect of otter board 3, prevents that it from blockking up the radiating efficiency of influence.

The bottom of the gateway device cabinet body 1 is symmetrically and fixedly connected with four supporting legs 14, so that a certain height is formed between the gateway device body 1 and the ground, and cooling air can be conveniently sucked.

Bottom fixedly connected with buffer spacer 15 of radiator fan 2, and buffer spacer 15 and gateway equipment cabinet body 1 counterbalance setting can improve the noise of radiator fan 2 in the course of the work, and improve its stability when fixed.

In the invention, when the power inside the gateway equipment cabinet body 1 is increased during use, the driving motor 5 is started, the output end of the driving motor 5 rotates to drive the threaded rod 4 to rotate, two threads with opposite rotation directions are symmetrically arranged on the rod wall of the threaded rod 4, so that the threaded rod 4 can drive the two screen plates 3 to be away from each other to open the through holes, the resistance of the heat radiation fan 2 in the air suction process is reduced, the heat radiation efficiency and effect are improved, and then the scraper 13 is arranged, when the two screen plates 3 move, the scraper 13 can clean dust on the screen plates 3, the ventilation effect of the screen plates 3 is ensured, the heat radiation efficiency is prevented from being influenced by blockage, the rotating block 10 can rotate in the annular groove 11 by screwing the rotating rod 8, when the rotating block 10 rotates to a certain angle and corresponds to the placing groove, the heat radiation fan 2 is pulled, can make commentaries on classics piece 10 and bull stick 7 break away from the standing groove, be convenient for dismantle radiator fan 2, torsion spring 9 that the rethread was equipped with, torsion spring 9's torsion can drive bull stick 7 and rotate to make commentaries on classics piece 10 can block to ring channel 11 steadily in, improve the stability of commentaries on classics piece 10 at the block in-process.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A Zigbee gateway device with efficient heat dissipation comprises a gateway device cabinet body (1) and a heat dissipation fan (2), and is characterized in that a through hole is formed in the bottom of the gateway device cabinet body (1), two screen plates (3) are symmetrically arranged in the through hole, grooves matched with the screen plates (3) are formed in the two side walls of the through hole, a threaded rod (4) is further arranged in the through hole, the two ends of the threaded rod (4) are rotatably connected with the bottoms of the two grooves through bearings respectively, two threads with opposite rotation directions are symmetrically formed in the rod wall of the threaded rod (4), the threaded rod (4) is in threaded connection with the two screen plates (3), one end of the threaded rod (4) penetrates through the side wall of one groove and extends outwards, and a driving motor (5) is fixedly connected to the outer wall of the gateway device cabinet body (1) through a mounting seat (16), and the output of driving motor (5) and threaded rod (4) extend to outside one end fixed connection setting, radiator fan (2) are located the top of through-hole, and two installation pieces (6) of the equal symmetry fixedly connected with of both sides outer wall of radiator fan (2), and installation piece (6) are connected with gateway equipment cabinet body (1) through coupling mechanism, air outlet (7) have all been seted up at the top of gateway equipment cabinet body (1) both sides wall.

2. The Zigbee gateway device with efficient heat dissipation of claim 1, it is characterized in that each connecting mechanism comprises a rotating rod (8), a torsion spring (9) and two rotating blocks (10), one end of the rotating rod (8) penetrates through the upper side wall of the mounting block (6) and extends outwards, the torsion spring (9) is movably sleeved with the rotating rod (8), two ends of the torsion spring (9) are respectively fixedly connected with the side wall of the rotating rod (8) and the side wall of the mounting block (6), the two rotating blocks (10) are both fixedly connected with the bottom of the side wall of the rotating rod (8), the two rotating blocks (10) are symmetrically arranged, the bottom of the inner wall of the gateway equipment cabinet body (1) is provided with a placing groove matched with the rotating rod (8) and the two rotating blocks (10), and the side wall of the placing groove is provided with an annular groove (11) matched with the rotating block (10).

3. The Zigbee gateway device with the efficient heat dissipation function as claimed in claim 2, wherein a rotating handle (12) is fixedly connected to the top of each rotating rod (8), and anti-skid grains are formed on the surface of each rotating handle (12).

4. The Zigbee gateway device with the efficient heat dissipation function as claimed in claim 1, wherein scrapers (13) are fixedly connected to both side walls of the through hole, and the tops of the two scrapers (13) are respectively arranged to abut against the lower side walls of the two mesh plates (3).

5. The Zigbee gateway device with the efficient heat dissipation function as claimed in claim 1, wherein four supporting legs (14) are symmetrically and fixedly connected to the bottom of the gateway device cabinet body (1).

6. The Zigbee gateway device with efficient heat dissipation function according to claim 1, wherein a buffer gasket (15) is fixedly connected to the bottom of the heat dissipation fan (2), and the buffer gasket (15) is arranged against the gateway device cabinet body (1).