CN213912732U

CN213912732U - Computer network router dust-proof equipment

Info

Publication number: CN213912732U
Application number: CN202022071045.1U
Authority: CN
Inventors: 熊倪; 杨海姣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-08-10
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a computer network router dustproof facilities relates to network router technical field, including the router shell, the gas vent has all been seted up to the left and right sides of router shell, the left and right sides of router shell just is located gas vent department and all is provided with first installation frame, the first dust screen of fixedly connected with in the first installation frame, first installation frame passes through screw and router shell fixed connection, the air inlet has been seted up in the front of router shell, the front of router shell is provided with the second installation frame. The utility model discloses set up in the dust screen can avoid the dust to get into router shell to rotating the handle and can making the lead screw rotatory, lead screw and screw hole cooperation can make second installation frame downstream and expose, thereby be convenient for with the dust clean up of second dust screen front and back two sides, thereby avoid the dust screen to block, improved the radiating effect, avoided the router to damage.

Description

Computer network router dust-proof equipment

Technical Field

The utility model relates to a network router technical field specifically is a computer network router dustproof facilities.

Background

The router, also called gateway device, is used to connect multiple logically separated networks, so called logical network is used to represent a single network or a subnet, when data is transmitted from a subnet to another subnet, it can be done by the router function of the router, therefore, the router has the function of judging network address and selecting IP path, it can establish flexible connection in multi-network interconnection environment, it can use completely different data packet and medium access method to connect various subnets, the router only receives the information of source station or other router, it belongs to an interconnection device of network layer. The existing computer network router is in the working process, the internal heat is dissipated by arranging the heat dissipation ports, however, the dustproof effect of the heat dissipation ports is poor, dust is easily caused to enter the computer network router, the phenomenon of short circuit of electronic elements inside the router is caused, and the router is damaged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a computer network router dust-proof equipment has solved the current computer network router that proposes in the above-mentioned background art in the course of the work, leads to the dust to get into inside easily, causes the problem that the router damaged.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a computer network router dustproof device comprises a router shell, exhaust ports are formed in the left side and the right side of the router shell, first installation frames are arranged on the left side and the right side of the router shell and located at the exhaust ports, a first dustproof net is fixedly connected in the first installation frames, the first installation frames are fixedly connected with the router shell through screws, an air inlet is formed in the front side of the router shell, a second installation frame is arranged on the front side of the router shell and located at the air inlet, a second dustproof net is fixedly connected in the second installation frame, a support column is fixedly connected to the right side of the front inner wall of the router shell, a lead screw is rotatably connected to the left side of the front inner wall of the router shell through a bearing, a transverse plate is arranged on the back sides of the lead screw and the support column, and a cooling fan is arranged on the transverse plate, the surface cover of support column is equipped with first movable block, the through-hole has been seted up on the first movable block, through-hole and support column looks adaptation, the surface cover of lead screw is equipped with the second movable block, set up threaded hole on the second movable block, screw hole and lead screw looks adaptation, the surface fixedly connected with driven gear of lead screw, driven gear's left side is provided with the driving gear, the positive middle part fixedly connected with dwang of driving gear, the front of dwang runs through the front of router shell and is located the outside of router shell, the equal fixedly connected with connecting rod in front of first movable block and second movable block, the front of connecting rod run through the air inlet and with the back fixed connection of second installation frame.

Further, the equal fixedly connected with backup pad of the left and right sides of router shell lower surface, the size of first installation frame is greater than the size of gas vent.

Further, the size of the second mounting frame is larger than that of the air inlet, and the back surface of the second mounting frame is in contact with the front surface of the router housing.

Furthermore, the back of the support column is fixedly connected with the front of the transverse plate, and the back of the screw rod is rotatably connected with the front of the transverse plate through a bearing.

Further, the driving gear is meshed with the driven gear, and the rotating rod is rotatably connected with the router shell through a bearing.

Further, the front fixedly connected with handle of dwang, the surface fixedly connected with antiskid line of handle.

(III) advantageous effects

The utility model provides a computer network router dustproof facilities possesses following beneficial effect:

(1) this computer network router dustproof facilities, set up first dust screen and can prevent that the dust from getting into the router shell from the gas vent in, and can be convenient for clear up first dust screen through the fix with screw, the second dust screen can avoid the dust to be brought into the router shell in, and it can make the lead screw rotatory to rotate the handle, the lead screw is at rotatory in-process and screw hole cooperation, can make second installation frame downstream and expose, thereby be convenient for with the dust clean up of second dust screen front and back two sides, thereby avoid the dust screen to block, the radiating effect has been improved, avoid the router to damage.

(2) This computer network router dustproof facilities sets up handle person of facilitating the use operation dwang, and anti-skidding line can avoid the hand to skid, sets up more steady that first movable block made the removal of second installation frame, avoids the second installation frame slope to appear.

Drawings

Fig. 1 is a schematic perspective view of the dustproof device of the computer network router according to the present invention;

fig. 2 is a schematic view of the front-view cross-sectional structure of the dustproof device of the computer network router of the present invention.

In the figure: 1. a router housing; 2. an exhaust port; 3. a first mounting frame; 4. a first dust screen; 5. a screw; 6. an air inlet; 7. a second mounting frame; 8. a second dust screen; 9. a support pillar; 10. a screw rod; 11. a transverse plate; 12. a heat radiation fan; 13. a first movable block; 14. a second movable block; 15. a driven gear; 16. a driving gear; 17. rotating the rod; 18. a connecting rod; 19. a support plate; 20. a handle.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-2, the present invention provides a technical solution:

a computer network router dustproof device comprises a router shell 1, wherein supporting plates 19 are fixedly connected to the left side and the right side of the lower surface of the router shell 1, exhaust ports 2 are formed in the left side and the right side of the router shell 1, first installation frames 3 are arranged on the left side and the right side of the router shell 1 and located at the exhaust ports 2, the size of each first installation frame 3 is larger than that of each exhaust port 2, a first dustproof net 4 is fixedly connected into each first installation frame 3, each first dustproof net 4 can prevent dust from entering the router shell 1 from the exhaust ports 2, each first installation frame 3 is fixedly connected with the router shell 1 through screws 5, the first dustproof net 4 can be conveniently cleaned by fixing the screws 5, an air inlet 6 is formed in the front of the router shell 1, a second installation frame 7 is arranged on the front of the router shell 1 and located at the air inlet 6, the size of the second installation frame 7 is larger than that of the air inlet 6, the back surface of the second installation frame 7 is in contact with the front surface of the router housing 1, a second dust screen 8 is fixedly connected in the second installation frame 7, the second dust screen 8 can prevent dust from being brought into the router housing 1, a support column 9 is fixedly connected to the right side of the front inner wall of the router housing 1, a lead screw 10 is rotatably connected to the left side of the front inner wall of the router housing 1 through a bearing, a transverse plate 11 is arranged on the back surfaces of the lead screw 10 and the support column 9, the back surface of the support column 9 is fixedly connected with the front surface of the transverse plate 11 through a bearing, a heat dissipation fan 12 is arranged on the transverse plate 11, a first movable block 13 is sleeved on the outer surface of the support column 9, a through hole is formed in the first movable block 13 and is matched with the support column 9, and the first movable block 13 enables the second installation frame 7 to move more stably, the outer surface of the screw rod 10 is sleeved with a second movable block 14, the second movable block 14 is provided with a threaded hole, the threaded hole is matched with the screw rod 10, the screw rod 10 is matched with the threaded hole in the rotating process, so that the second movable block 14 moves along the axial direction of the screw rod 10, the outer surface of the screw rod 10 is fixedly connected with a driven gear 15, the left side of the driven gear 15 is provided with a driving gear 16, the driving gear 16 is meshed with the driven gear 15, the middle of the front surface of the driving gear 16 is fixedly connected with a rotating rod 17, the rotating rod 17 is rotatably connected with the router shell 1 through a bearing, the front surface of the rotating rod 17 penetrates through the front surface of the router shell 1 and is positioned outside the router shell 1, the front surface of the rotating rod 17 is fixedly connected with a handle 20, the outer surface of the handle 20 is fixedly connected with anti-skid grains, the handle 20 is convenient for a user to operate the rotating rod 17, and the anti-skid grains can avoid hand skid, the front surfaces of the first movable block 13 and the second movable block 14 are fixedly connected with a connecting rod 18, and the front surface of the connecting rod 18 penetrates through the air inlet 6 and is fixedly connected with the back surface of the second mounting frame 7.

The working principle of the dustproof equipment of the computer network router is that when the router runs, the heat radiation fan 12 is started to enable air to enter through the air inlet 6 and to be discharged from the air outlet 2, at the moment, the first dustproof net 4 can prevent dust from entering the router shell 1 from the air outlet 2, the first dustproof net 4 can be conveniently cleaned through the fixation of the screw 5, the second dustproof net 8 can prevent dust from being brought into the router shell 1, the handle 20 is rotated to drive the rotating rod 17 to rotate, the rotating rod 17 drives the driving gear 16 to rotate, the screw rod 10 can be rotated through the meshing of the driving gear 16 and the driven gear 15, the screw rod 10 is matched with a threaded hole in the rotating process, the second movable block 14 moves along the axial direction of the screw rod 10, the second movable block 14 drives the second installation frame 7 on the connecting rod 18 to move downwards and expose, then the dust on the front side and the back side of the second dustproof net 8 is cleaned through the hairbrush, then the handle 20 is reversed to make the second mounting frame 7 contact with the front side of the router housing 1, so that the blocking of the dust screen can be avoided, and the heat dissipation effect and the dust-proof capability are improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 dustproof equipment for the computer network router comprises a router shell (1) and is characterized in that exhaust ports (2) are formed in the left side and the right side of the router shell (1), first installation frames (3) are arranged on the left side and the right side of the router shell (1) and located at the exhaust ports (2), first dustproof nets (4) are fixedly connected into the first installation frames (3), the first installation frames (3) are fixedly connected with the router shell (1) through screws (5), air inlets (6) are formed in the front of the router shell (1), second installation frames (7) are arranged in the front of the router shell (1) and located at the air inlets (6), second dustproof nets (8) are fixedly connected into the second installation frames (7), and support columns (9) are fixedly connected to the right side of the front inner wall of the router shell (1), the router shell (1) is characterized in that the left side of the front inner wall of the router shell (1) is connected with a lead screw (10) through a bearing in a rotating manner, the back surfaces of the lead screw (10) and a support column (9) are provided with a transverse plate (11), a cooling fan (12) is installed on the transverse plate (11), a first movable block (13) is sleeved on the outer surface of the support column (9), a through hole is formed in the first movable block (13), the through hole is matched with the support column (9) in a matched manner, a second movable block (14) is sleeved on the outer surface of the lead screw (10), a threaded hole is formed in the second movable block (14), the threaded hole is matched with the lead screw (10), a driven gear (15) is fixedly connected to the outer surface of the lead screw (10), a driving gear (16) is arranged on the left side of the driven gear (15), and a rotating rod (17) is fixedly connected to the front middle of the driving gear (16), the front of dwang (17) runs through the front of router shell (1) and is located the outside of router shell (1), the equal fixedly connected with connecting rod (18) in front of first movable block (13) and second movable block (14), the front of connecting rod (18) run through air inlet (6) and with the back fixed connection of second installation frame (7).

2. The computer network router dust-proof device of claim 1,

the equal fixedly connected with backup pad (19) of the left and right sides of router shell (1) lower surface, the size of first installation frame (3) is greater than the size of gas vent (2).

3. The computer network router dust-proof device of claim 1,

the size of the second mounting frame (7) is larger than that of the air inlet (6), and the back surface of the second mounting frame (7) is in contact with the front surface of the router shell (1).

4. The computer network router dust-proof device of claim 1,

the back of support column (9) and the front fixed connection of diaphragm (11), the back of lead screw (10) is passed through the bearing and is connected with the front rotation of diaphragm (11).

5. The computer network router dust-proof device of claim 1,

the driving gear (16) is meshed with the driven gear (15), and the rotating rod (17) is rotatably connected with the router shell (1) through a bearing.

6. The computer network router dust-proof device of claim 1,

the front face of the rotating rod (17) is fixedly connected with a handle (20), and the outer surface of the handle (20) is fixedly connected with anti-skidding lines.