CN214412923U

CN214412923U - Dustproof device for computer network router

Info

Publication number: CN214412923U
Application number: CN202022158524.7U
Authority: CN
Inventors: 朱明�
Original assignee: Nanjing Polytechnic Institute
Current assignee: Nanjing Polytechnic Institute
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-10-15
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a dust keeper for computer network router, including casing and router, the top of casing is equipped with the case lid, and the top surface of case lid is equipped with the slide rail to the top of slide rail is connected with the slider, and the bottom of slider runs through there is the antenna simultaneously, the router sets up in the inside of casing, and the bottom of router is equipped with the heat dissipation frame to the bottom of heat dissipation frame is equipped with the base, the bottom of base is equipped with the lead screw, and the bottom of lead screw is equipped with the handle, the left and right sides of router all is equipped with the rubber pad, the bottom inboard of guide arm is equipped with the pulley, the bottom right side of casing is equipped with the bearing, the right side of fixture block runs through there is the screw rod, and the left side of fixture block is equipped with the cassette. This dust keeper for computer network router is convenient for prevent dust to the inside of casing through having set up the case lid, and has set up the block between casing and the case lid and be connected, convenient to detach and installation have set up the slider, and the fixed antenna of being convenient for has avoided weakening the phenomenon of signal.

Description

Dustproof device for computer network router

Technical Field

The utility model relates to a dust keeper technical field for the router specifically is a dust keeper for computer network router.

Background

The router is a computer network device, in real life, no matter a home or a company, a certain place basically needs a network, and a place with the network basically needs the router.

However, most of router dustproof devices in the market are only provided with a protective cover outside the router, so that signals of the router are weakened, heat dissipation performance is reduced, normal use of the router is affected, and the service life of the router is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust keeper for computer network router to solve the router dust keeper in the market that proposes in the above-mentioned background art and mostly just add the one deck safety cover in the outside of router, the signal that leads to the router weakens, and heat dispersion descends, influences the normal use of router, shortens the life's of router problem.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof device for a computer network router comprises a shell and a router, wherein a box cover is arranged at the top of the shell, a slide rail is arranged on the top surface of the box cover, a slide block is connected to the top of the slide rail, an antenna penetrates through the bottom of the slide block, the router is arranged inside the shell, a heat dissipation frame is arranged at the bottom of the router, a base is arranged at the bottom of the heat dissipation frame, a lead screw is arranged at the bottom of the base, a handle is arranged at the bottom of the lead screw, rubber pads are arranged on the left side and the right side of the router, a guide rod is arranged on the outer side of each rubber pad, connecting springs are arranged at the top and the bottom of each guide rod, pulleys are arranged on the inner side of the bottom of each guide rod, a rotating rod is arranged on the left side of the bottom of each guide rod, a support rod is connected to the left side of each rotating rod, a bearing is arranged on the right side of the bottom of the shell, a movable door is arranged at the top of the bearing, and a clamping block is arranged at the top of the movable door, the right side is penetrated with a screw rod, and the left side of the clamping block is provided with a clamping seat.

Preferably, the box cover and the shell are connected in a clamping manner, and the sliding block and the box cover form a sliding structure through a sliding rail.

Preferably, the screw rod is in threaded connection with the shell, and the heat dissipation frame and the shell form a lifting structure through the screw rod.

Preferably, the guide rod and the heat dissipation frame form a sliding structure through a pulley, and the rubber pad is bonded with the guide rod through glue.

Preferably, the support rod and the guide rod form a rotating structure through the rotating rod, and the connecting springs are symmetrically arranged about the transverse center line of the guide rod.

Preferably, the movable door and the shell form a rotating structure through a bearing, and the movable door is connected with the clamping block in a welding mode.

Preferably, the clamping block is connected with the clamping seat in a clamping manner, and the screw rod is in threaded connection with the clamping block.

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

1. the dustproof device for the computer network router is convenient for preventing dust in the shell by arranging the box cover, is convenient for disassembly and assembly by arranging the clamping connection between the shell and the box cover, is provided with the sliding block for fixing the antenna, avoids the phenomenon of weakening signals, is provided with the heat dissipation frame for facilitating the heat dissipation of the router, improves the service efficiency of the router and prolongs the service life of the router;

2. this dust keeper for computer network router has set up taking and the installation of the dodge gate router of being convenient for, and has set up the block between fixture block and the cassette and be connected, the position of the fixed dodge gate of being convenient for and casing has improved the device's stability and dustproof effect, has set up the guide arm, and the position of the fixed router of being convenient for, and played fine buffering shockproof effect, has set up the rubber pad and has reached the shell that protects the router and not receive the purpose of wearing and tearing.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of a top view structure of the box cover of the present invention.

In the figure: 1. a housing; 2. a box cover; 3. a slide rail; 4. a slider; 5. an antenna; 6. a router; 7. a heat dissipation frame; 8. a base; 9. a screw rod; 10. a handle; 11. a rubber pad; 12. a guide bar; 13. a connecting spring; 14. a pulley; 15. a rotating rod; 16. a support bar; 17. a bearing; 18. a movable door; 19. a clamping block; 20. a screw; 21. a card seat.

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. 1-4, the present invention provides a technical solution: a dust-proof device for a computer network router comprises a shell 1, a box cover 2, a sliding rail 3, a sliding block 4, an antenna 5, a router 6, a heat dissipation frame 7, a base 8, a screw rod 9, a handle 10, a rubber pad 11, a guide rod 12, a connecting spring 13, a pulley 14, a rotating rod 15, a support rod 16, a bearing 17, a movable door 18, a clamping block 19, a screw rod 20 and a clamping seat 21, wherein the box cover 2 is arranged at the top of the shell 1, the sliding rail 3 is arranged on the top surface of the box cover 2, the sliding block 4 is connected to the top of the sliding rail 3, the antenna 5 penetrates through the bottom of the sliding block 4, the router 6 is arranged inside the shell 1, the heat dissipation frame 7 is arranged at the bottom of the router 6, the base 8 is arranged at the bottom of the heat dissipation frame 7, the screw rod 9 is arranged at the bottom of the base 8, the handle 10 is arranged at the bottom of the screw rod 9, the rubber pads 11 are arranged on the left side and the right side of the router 6, the guide rod 12 is arranged on the outer side of the rubber pad 11, and the top and the bottom of guide arm 12 all are equipped with coupling spring 13, and the bottom inboard of guide arm 12 is equipped with pulley 14, and the bottom left side of guide arm 12 is equipped with bull stick 15 to the left side of bull stick 15 is connected with bracing piece 16, and the bottom right side of casing 1 is equipped with bearing 17, and the top of bearing 17 is equipped with dodge gate 18, and the top of dodge gate 18 is equipped with fixture block 19, and the right side of fixture block 19 has run through screw rod 20, and the left side of fixture block 19 is equipped with cassette 21.

In the embodiment, the box cover 2 is connected with the shell 1 in a clamping manner, the sliding block 4 and the box cover 2 form a sliding structure through the sliding rail 3, the box cover 2 is arranged to facilitate dust prevention in the shell 1, and the clamping connection is arranged to facilitate disassembly and assembly;

the screw rod 9 is in threaded connection with the shell 1, the heat dissipation frame 7 and the shell 1 form a lifting structure through the screw rod 9, the lifting structure is arranged, the height of the heat dissipation frame 7 is adjusted, and the application range of the device is widened;

the guide rod 12 and the heat dissipation frame 7 form a sliding structure through the pulley 14, the rubber pad 11 is bonded with the guide rod 12 through glue, the guide rod 12 is arranged, the position of the router 6 is convenient to fix, a good buffering and shockproof effect is achieved, and the rubber pad 11 is arranged to achieve the purpose of protecting the shell of the router 6 from being abraded;

the support rod 16 and the guide rod 12 form a rotating structure through the rotating rod 15, the connecting springs 13 are symmetrically arranged about the transverse center line of the guide rod 12, and the rotating structure is arranged to rotate the support rod 16 to be tightly attached to the outer wall of the shell 1, so that the router 6 can be conveniently placed;

the movable door 18 and the shell 1 form a rotating structure through the bearing 17, the movable door 18 is in welded connection with the fixture block 19, the movable door 18 is arranged to facilitate the placement and taking of the router 6, and the use feeling of the device is improved;

the clamping connection is formed between the clamping block 19 and the clamping seat 21, the threaded connection is formed between the threaded rod 20 and the clamping block 19, the clamping connection is convenient to fix the position of the movable door 18 and the shell 1, and the stability and the dustproof effect of the device are improved.

The working principle is as follows: the dustproof device for the computer network router comprises the steps that firstly, a screw rod 20 is rotated to separate a clamping block 19 from a clamping seat 21, a movable door 18 is opened by a rotating bearing 17, a guide rod 12 is pulled, a connecting spring 13 is pulled up, then a rotating rod 15 is rotated to drive a supporting rod 16, the supporting rod 16 is rotated to be tightly attached to the outer wall of a shell 1, a router 6(TL-WR854N) is placed at the top of a heat dissipation frame 7, a sliding block 4 is controlled to slide on a sliding rail 3, the sliding block 4 is adjusted to a proper position, and an antenna 5 penetrates through the sliding block 4;

through rotating handle 10, drive lead screw 9 and rotate, with base 8 jack-up, base 8 drives heat dissipation frame 7 upward movement and rises to suitable height, with the fixture block 19 and the cassette 21 block at dodge gate 18 top, rotate screw rod 20, fix dodge gate 18 and casing 1, with the bracing piece 16 rotatory to with the outer wall separation of casing 1, coupling spring 13 resets, guide arm 12 moves to the inboard simultaneously, until the rubber pad 11 of the inboard setting of guide arm 12 closely laminate with the outer wall of router 6 can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dust keeper for computer network router, includes casing (1) and router (6), its characterized in that: the top of the shell (1) is provided with a box cover (2), the top surface of the box cover (2) is provided with a sliding rail (3), the top of the sliding rail (3) is connected with a sliding block (4), the bottom of the sliding block (4) penetrates through an antenna (5), the router (6) is arranged inside the shell (1), the bottom of the router (6) is provided with a heat dissipation frame (7), the bottom of the heat dissipation frame (7) is provided with a base (8), the bottom of the base (8) is provided with a lead screw (9), the bottom of the lead screw (9) is provided with a handle (10), the left side and the right side of the router (6) are both provided with rubber pads (11), the outer side of each rubber pad (11) is provided with a guide rod (12), the top and the bottom of each guide rod (12) are both provided with a connecting spring (13), the inner side of the bottom of each guide rod (12) is provided with a pulley (14), and the left side of the bottom of each guide rod (12) is provided with a rotating rod (15), and the left side of the rotating rod (15) is connected with a supporting rod (16), the right side of the bottom of the shell (1) is provided with a bearing (17), the top of the bearing (17) is provided with a movable door (18), the top of the movable door (18) is provided with a clamping block (19), the right side of the clamping block (19) penetrates through a screw rod (20), and the left side of the clamping block (19) is provided with a clamping seat (21).

2. The dustproof device for computer network routers according to claim 1, wherein: the box cover (2) is connected with the shell (1) in a clamping mode, and the sliding block (4) and the box cover (2) form a sliding structure through the sliding rail (3).

3. The dustproof device for computer network routers according to claim 1, wherein: the screw rod (9) is in threaded connection with the shell (1), and the heat dissipation frame (7) and the shell (1) form a lifting structure through the screw rod (9).

4. The dustproof device for computer network routers according to claim 1, wherein: the guide rod (12) and the heat dissipation frame (7) form a sliding structure through the pulley (14), and the rubber pad (11) is bonded with the guide rod (12) through glue.

5. The dustproof device for computer network routers according to claim 1, wherein: the support rod (16) and the guide rod (12) form a rotating structure through the rotating rod (15), and the connecting springs (13) are symmetrically arranged relative to the transverse center line of the guide rod (12).

6. The dustproof device for computer network routers according to claim 1, wherein: the movable door (18) and the shell (1) form a rotating structure through a bearing (17), and the movable door (18) is connected with the clamping block (19) in a welding mode.

7. The dustproof device for computer network routers according to claim 1, wherein: the clamping block (19) is clamped and connected with the clamping seat (21), and the screw rod (20) is in threaded connection with the clamping block (19).