CN212752284U

CN212752284U - Dustproof protection device for router

Info

Publication number: CN212752284U
Application number: CN202021921562.7U
Authority: CN
Inventors: 胡海燕; 张海生; 郑维; 张珊珊; 方敏; 张敏; 侯彦杰; 唐化普; 李元博; 李鹏; 李玉
Original assignee: Yulin Power Supply Co Of State Grid Shaanxi Electric Power Co
Current assignee: Yulin Power Supply Co Of State Grid Shaanxi Electric Power Co
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-03-19
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a router is with dustproof protection device in router technical field, including the dust proof box of bottom opening, the inner chamber upper end of dust proof box is provided with fixture, the rear end of dust proof box has seted up a plurality of through-holes, the rear end of dust proof box all is fixed with the bracing piece all around, the upper end of bracing piece is fixed with the dust board, the upper end bilateral symmetry of dust proof box has seted up the spout, the upper end of dust proof box is provided with the slide, the bottom of slide is provided with the slider, the slider slides and limits in the spout, the both ends of slide all are fixed with the extension plate, the bottom of left side extension plate is fixed with the rack, the left wall rotation of dust proof box limits has the pivot, the outer end of pivot is fixed with the handle, the outside cover of pivot is equipped with the gear, wheel and rack intermeshing, the rear end of dust proof box is fixed with; the utility model discloses a rotate the hand, drive the pivot and rotate, gear revolve drive rather than the rack motion of meshing, make extension plate and slide outward movement, open the dust-proof box, the simple operation.

Description

Dustproof protection device for router

Technical Field

The utility model relates to a router technical field, concretely relates to router is with dustproof protection device.

Background

The router is a device for connecting each local area network and wide area network in the internet, can automatically select and set a route according to the condition of a channel, sends signals in a front-back sequence by an optimal path, is a hub of the internet, and is widely applied to various industries at present. The router body is directly exposed in the air and is easy to be stained with dust, which can cause unstable voltage and influence the normal work of the router body.

Patent publication is CN211047100U discloses a computer network router dust-proof equipment in the patent specification, including the dust proof box, the inside of dust proof box is provided with the fixing base, the inside lower extreme of fixing base is provided with a plurality of first telescopic links, the outside of first telescopic link is provided with first buffer spring, the upper end of first telescopic link is provided with the backup pad, the inside left and right sides of fixing base is provided with a plurality of electric telescopic handle, first electric telescopic handle's outer end is provided with the mounting panel, install a plurality of second telescopic links on the mounting panel, the outside of second telescopic link is provided with second buffer spring, the outer end of second telescopic link is provided with the grip block.

Although the above scheme solves the dustproof problem of the router, the scheme still has the following defects: above-mentioned scheme is not convenient for put into the router or take out the inside of dust-proof box, and complex operation is hard, uses the flexibility low.

Therefore, it is desirable to design a dustproof protection device for a router.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a router is with dustproof protection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof protection device for a router comprises a dustproof box with an opening at the bottom, wherein mounting blocks are respectively fixed on two sides of the dustproof box, a clamping mechanism is arranged at the upper end of an inner cavity of the dustproof box, a plurality of through holes are formed in the rear end of the dustproof box, supporting rods are fixed on the periphery of the rear end of the dustproof box, a dust shielding plate is fixed at the upper end of each supporting rod, sliding grooves are symmetrically formed in two sides of the upper end of the dustproof box, a sliding plate is arranged at the upper end of the dustproof box, a sliding block is arranged at the bottom end of the sliding plate and limited in sliding in the sliding grooves, extension plates are fixed at two ends of the sliding plate, a rack is fixed at the bottom end of the extension plate on the left side, a rotating shaft is limited in rotation on the left wall of the dustproof box, a rotating handle is fixed at the outer end of the rotating shaft, a gear is sleeved on the outer side of the rotating shaft, the gear and, first semicircle hole has been seted up to the front end bilateral symmetry of rectangle piece, the second semicircle hole has been seted up with the position that first semicircle hole corresponds to the rear end of slide, the position that the outside of dust-proof box is close to the gear is provided with latch mechanism.

Further, among the above-mentioned dustproof protection device for router, fixture is including placing frame, telescopic link, grip block and expanding spring, place the bottom plate upper end that the frame is fixed in the dust-proof box, the inside bilateral symmetry of placing the frame is fixed with the telescopic link, the expansion end of telescopic link is fixed with the grip block, the outer pot head of telescopic link is equipped with expanding spring, expanding spring's both ends respectively with place the frame and the grip block is connected.

Furthermore, among the above-mentioned dustproof protection device for router, latch mechanism includes fixed block, kelly, removal spring, handle and lug, the fixed block is fixed in the outside of dust-proof box, the inside sliding connection of fixed block has the kelly, the lower extreme of kelly is fixed with the handle, and the upper end is fixed with the lug, lug and rack joint, the outside cover of kelly is equipped with the removal spring, the both ends of removing the spring are fixed with handle and fixed block respectively.

Further, in the above dustproof protection device for a router, the inside of the chute is coated with a lubricant.

Furthermore, in the dustproof protection device for the router, the support rod is connected with the dustproof box through a bolt.

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

the utility model drives the rotating shaft to rotate by rotating the rotating handle, and the gear rotates to drive the rack meshed with the gear to move, so that the extension plate and the sliding plate move outwards to open the dust-proof box, and the operation is convenient; the router is conveniently placed in the dustproof box, and the dustproof protection effect is achieved on the router; meanwhile, a clamping mechanism is arranged to limit the rack, so that the sliding plate can be prevented from being opened; the dust shielding plate can prevent dust from entering the dust-proof box from the through hole.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a left side view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 2;

fig. 5 is a cross-sectional view of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-dust bin, 2-mounting block, 3-clamping mechanism, 31-placing frame, 32-telescopic rod, 33-clamping plate, 34-telescopic spring, 4-through hole, 5-supporting rod, 6-dust shielding plate, 7-sliding chute, 8-sliding block, 9-extending plate, 10-turning handle, 11-rack, 12-rotating shaft, 13-gear, 14-sliding plate, 15-rectangular block, 16-first semicircular hole, 17-second semicircular hole, 18-clamping mechanism, 181-fixed block, 182-clamping rod, 183-moving spring, 184-handle, 185-lug.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dustproof protection device for a router comprises a dustproof box 1 with an opening at the bottom, wherein mounting blocks 2 are respectively fixed on two sides of the dustproof box 1. The upper end of the inner cavity of the dust-proof box 1 is provided with a clamping mechanism 3. The rear end of the dust-proof box 1 is provided with a plurality of through holes 4, so that wiring is convenient. The rear end of the dust-proof box 1 is fixed with a support rod 5 all around, the support rod 5 is connected with the dust-proof box 1 through a bolt, and the upper end of the support rod 5 is fixed with a dust shielding plate 6 to prevent dust from falling into the dust-proof box 1 from the through hole 4. Spout 7 has been seted up to the upper end bilateral symmetry of dust proof box 1, and the upper end of dust proof box 1 is provided with slide 14, and the bottom coating of slide 14 has emollient, and the bottom of slide 14 is provided with slider 8, and slider 8 is fixed in the rear portion of slide 14, and slider 8 slides and restricts in spout 7, and the inside coating of spout 7 has emollient.

Extension plates 9 are fixed at two ends of the sliding plate 14, and a rack 11 is fixed at the bottom end of the left extension plate 9. The left wall of the dust-proof box 1 is limited by a rotating shaft 12, a rotating handle 10 is fixed at the outer end of the rotating shaft 12, a gear 13 is sleeved on the outer side of the rotating shaft 12, and the gear 13 is meshed with the rack 11. The rear end of the dust-proof box 1 is fixed with a rectangular block 15, the two sides of the front end of the rectangular block 15 are symmetrically provided with a first semicircular hole 16, and the rear end of the sliding plate 14 is provided with a second semicircular hole 17 corresponding to the first semicircular hole 16. A clamping mechanism 18 is arranged on the outer side of the dust-proof box 1 close to the gear 13.

The clamping mechanism 3 includes a placing frame 31, an expansion rod 32, a clamping plate 33 and an expansion spring 34. Place frame 31 and be fixed in the bottom plate upper end of dust-proof box 1, place the inside bilateral symmetry of frame 31 and be fixed with telescopic link 32, the expansion end of telescopic link 32 is fixed with grip block 33. The outer end cover of telescopic link 32 is equipped with expanding spring 34, and expanding spring 34's both ends are connected with placing frame 31 and grip block 33 respectively.

The clamping mechanism 18 comprises a fixed block 181, a clamping rod 182, a moving spring 183, a handle 184 and a lug 185. The fixed block 181 is fixed to the outer side of the dustproof box 1, a clamping rod 182 is slidably connected to the inside of the fixed block 181, a handle 184 is fixed to the lower end of the clamping rod 182, a projection 185 is fixed to the upper end of the clamping rod 182, and the projection 185 is clamped with the rack 11. The outside cover of kelly 182 is equipped with removal spring 183, and the both ends of removing spring 183 are fixed with handle 184 and fixed block 181 respectively.

The working principle of the embodiment is as follows: when the extension board is used, the handle 184 is pulled by hand to separate the bump 185 from the rack 11, the rotating handle 10 is rotated to drive the rotating shaft 12 to rotate, the gear 13 rotates to drive the rack 11 engaged with the gear to move, the extension board 9 and the sliding board 14 move outwards, and the sliding block 8 moves in the sliding groove 7. The slide plate 14 is opened, the router body is placed inside the placement frame 31, and the router body is clamped and fixed by the clamping plates 33 on both sides. After the fixing is finished, the rotating hand 10 is rotated reversely, so that the sliding plate 14 moves back, the clamping mechanism 18 is used for limiting the rack 11, and the sliding plate 14 is prevented from being opened. The antenna of the router extends out through the hole formed by the first 16 and second 17 semi-circular holes. Utilize mounting panel 2 to install dust proof box 1 at the wall, be provided with dust shield 6 and can prevent that the dust from getting into dust proof box 1 from through-hole 4.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a router is with dustproof protection device, includes bottom open-ended dust proof box (1), its characterized in that: the dust-proof box is characterized in that mounting blocks (2) are respectively fixed on two sides of the dust-proof box (1), a clamping mechanism (3) is arranged at the upper end of an inner cavity of the dust-proof box (1), a plurality of through holes (4) are formed in the rear end of the dust-proof box (1), supporting rods (5) are fixed on the periphery of the rear end of the dust-proof box (1), a dust shielding plate (6) is fixed at the upper end of each supporting rod (5), sliding grooves (7) are symmetrically formed in two sides of the upper end of the dust-proof box (1), a sliding plate (14) is arranged at the upper end of the dust-proof box (1), a sliding block (8) is arranged at the bottom end of the sliding plate (14), the sliding block (8) is limited in the sliding grooves (7), extension plates (9) are fixed at two ends of the sliding plate (14), a rack (11) is fixed at the bottom end of the extension plate (9) on, the outer end of pivot (12) is fixed with runner (10), the outside cover of pivot (12) is equipped with gear (13), gear (13) and rack (11) intermeshing, the rear end of dust proof box (1) is fixed with rectangular block (15), first semicircle orifice (16) have been seted up to the front end bilateral symmetry of rectangular block (15), second semicircle orifice (17) have been seted up with the position that first semicircle orifice (16) correspond to the rear end of slide (14), the position that the outside of dust proof box (1) is close to gear (13) is provided with clamping mechanism (18).

2. The dustproof protection device for the router according to claim 1, wherein: fixture (3) are including placing frame (31), telescopic link (32), grip block (33) and expanding spring (34), place frame (31) and be fixed in the bottom plate upper end of dust-proof box (1), the inside bilateral symmetry of placing frame (31) is fixed with telescopic link (32), the expansion end of telescopic link (32) is fixed with grip block (33), the outer pot head of telescopic link (32) is equipped with expanding spring (34), the both ends of expanding spring (34) respectively with place frame (31) and grip block (33) and be connected.

3. The dustproof protection device for the router according to claim 1, wherein: clamping mechanism (18) are including fixed block (181), kelly (182), removal spring (183), handle (184) and lug (185), the outside of dust-proof box (1) is fixed in fixed block (181), the inside sliding connection of fixed block (181) has kelly (182), the lower extreme of kelly (182) is fixed with handle (184), and the upper end is fixed with lug (185), lug (185) and rack (11) joint, the outside cover of kelly (182) is equipped with removal spring (183), the both ends of removal spring (183) are fixed with handle (184) and fixed block (181) respectively.

4. The dustproof protection device for the router according to claim 1, wherein: the inside of the chute (7) is coated with a lubricant.

5. The dustproof protection device for the router according to claim 1, wherein: the support rod (5) is connected with the dust-proof box (1) through a bolt.