CN213879864U

CN213879864U - Dustproof router box

Info

Publication number: CN213879864U
Application number: CN202022992834.9U
Authority: CN
Inventors: 黄嘉松
Original assignee: Kunshan Duojia Plastic Technology Co ltd
Current assignee: Kunshan Duojia Plastic Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-03
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a belong to dustproof router box technical field, specifically be dustproof router box, its technical scheme is: the dustproof cover is rotatably connected with the supporting frame; the device has simple structure and can effectively realize the dustproof function of the router box.

Description

Dustproof router box

Technical Field

The utility model relates to a dustproof router technical field, concretely relates to dustproof router box.

Background

Routers, also called gateway devices, are used to connect multiple logically separate networks, so-called logical networks representing a single network or a sub-network. This may be accomplished by the routing function of the router when data is transferred from one subnet to another. Therefore, the router has the functions of judging network addresses and selecting IP paths, can establish flexible connection in a multi-network interconnection environment, can be used for connecting various subnets by completely different data grouping and medium access methods, only receives information of a source station or other routers, and belongs to interconnection equipment of a network layer.

At present, after a network cable of a computer network router is pulled out of the router, a port of the router is always in an open state, so that dust easily enters the inside of the computer network router, electronic elements inside the router are short-circuited, and the router is damaged.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a dustproof router box, through setting up casing, support frame and shield, the casing sets up to cavity and closed casing, the support frame sets up the inside of casing, the shield with the support frame rotates to be connected, realizes preventing that the dust from getting into the inside function of router casing, has solved the not enough of prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

a dustproof router box comprises a shell, a support frame and a dustproof cover, wherein the shell is a hollow and closed shell, the support frame is arranged inside the shell, and the dustproof cover is rotatably connected with the support frame;

the front end face of the shell is provided with a jack for plugging a network cable, and the shape of the jack is rectangular;

the dustproof cover comprises a cover plate and a clamping hook, a rotating shaft is arranged at one end of the cover plate, and the clamping hook is arranged on the surface of the cover plate;

the support frame sets up to semi-enclosed hollow shell, the support frame includes that first support shell, second support shell and third support shell, first support shell the second support shell with the third supports shell mutually perpendicular and connects, first support shell be provided with pothook assorted draw-in groove, the draw-in groove is provided with and is used for the joint the fixture block of pothook, the second support shell be provided with rotation axis assorted first shaft groove, the third support shell be provided with first shaft groove position corresponding second shaft groove.

Preferably, the second support shell is provided with a first abdicating groove and a second abdicating groove, and the first shaft groove is arranged at the open end of the first abdicating groove.

Preferably, the clamping blocks are symmetrically arranged at two ends of the clamping groove, and grooves are formed in the surfaces of the clamping blocks.

Preferably, the top end of the hook is provided with a hook head for clamping the clamping block, and the lower end of the hook head is provided with a first boss and a second boss.

Preferably, a reinforcing rib is arranged between the clamping hook and the cover plate.

Preferably, the included angle alpha between the support frame and the first support shell is smaller than 90 degrees.

Preferably, the area of the cover plate is larger than that of the jack.

The utility model has the advantages that:

use the utility model discloses preceding, the pothook head of pothook blocks the fixture block of first support shell, is using the utility model discloses the time, the net twine passes through the jack and inserts the casing, can contact with the apron at male in-process, along with the net twine continues to insert, leads to the apron rotatory round the rotation axis, and first boss is broken the fixture block top, until second boss and first support shell contact, when the router was extracted to the net twine, the apron falls along with the rotation axis is rotatory, blocks the jack, realizes dirt-proof function.

The device has simple structure and can realize the dustproof function.

Drawings

Fig. 1 is a schematic structural diagram provided by the present invention;

FIG. 2 is a schematic view of the cross-sectional direction provided by the present invention;

fig. 3 is a schematic cross-sectional view provided by the present invention;

fig. 4 is a schematic view of a support frame structure provided by the present invention;

fig. 5 is a schematic view of a supporting frame structure provided by the present invention;

FIG. 6 is a partially enlarged view of the second schematic diagram of the supporting frame structure provided by the present invention;

fig. 7 is a schematic view of the dust cap structure provided by the present invention.

In the figure: 100 casing, 200 jack, 300 dust cap, 400 support frame, 301 apron, 302 rotation axis, 303 pothook, 304 strengthening rib, 3031 pothook head, 3032 first boss, 3033 second boss, 401 first support shell, 402 fixture block, 403 first mounting groove, 404 first shaft groove, 405 second mounting groove, 406 draw-in groove, 407 second support shell, 408 third support shell, 409 groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1 to 7 in the specification, the dustproof router box of this embodiment includes a housing 100, a supporting frame 400, and a dustproof cover 300, where the housing 100 is configured as a hollow and closed housing, the supporting frame 400 is disposed inside the housing 100, and the dustproof cover 300 is rotatably connected to the supporting frame 400;

the front end face of the shell 100 is provided with a jack 200 for plugging a network cable, and the shape of the jack 200 is rectangular;

the dust cover 300 comprises a cover plate 301 and a hook 303, wherein one end of the cover plate 301 is provided with a rotating shaft 302, and the hook 303 is arranged on the surface of the cover plate 301;

the support frame 400 is a semi-closed hollow shell, the support frame 400 comprises a first support shell 401, a second support shell 407 and a third support shell 408, the first support shell 401, the second support shell 407 and the third support shell 408 are perpendicular to each other and are connected, the first support shell 401 is provided with a clamping groove 406 matched with the clamping hook 303, the clamping groove 406 is provided with a clamping block 402 used for clamping the clamping hook 303, the second support shell 407 is provided with a first shaft groove 404 matched with the rotating shaft 302, the third support shell 408 is provided with a second shaft groove corresponding to the first shaft groove 404, and two ends of the rotating shaft 302 are respectively connected with the first shaft groove 404 and the second shaft groove in a matching manner.

Further, the second support shell 407 is provided with first groove 403 and the second groove 405 of stepping down, is convenient for the both ends of rotation axis 302 to assemble in first groove 404 and the second groove, first groove 404 sets up the open end of first groove 403 of stepping down, before assembling rotation axis 302, stirs the open end of first groove 403 of stepping down, makes it expand, then installs the both ends of rotation axis 302 in first groove and the second groove, then the both ends of chucking rotation axis 302.

Further, the fixture block 402 is symmetrically disposed at two ends of the fixture slot 406, and a groove 409 is disposed on a surface of the fixture block 402, so that the first boss 3032 can break the fixture block 402.

Further, a hook head 3031 for clamping the fixture block 402 is arranged at the top end of the hook 303, and a first boss 3032 and a second boss 3033 are sequentially arranged at the lower end of the hook head 3031.

Furthermore, a reinforcing rib 304 is arranged between the hook 303 and the cover plate 301, so as to ensure the stable structure of the hook 303.

Further, the included angle α between the cover plate 301 and the first supporting shell 401 is smaller than 90 degrees, so that the cover plate 301 can be contacted with a network cable when the network cable is inserted into the jack 200.

Further, the area of the cover plate 301 is larger than that of the plug hole 200, so that the cover plate 301 can cover the plug hole 200 sufficiently.

The implementation scenario is specifically as follows:

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. A dustproof router box which is characterized in that: the dustproof cover is rotatably connected with the supporting frame;

2. The dust-resistant router case of claim 1, wherein: the second supports the shell and is provided with first groove and the second groove of stepping down, first axle groove sets up the open end in first groove of stepping down.

3. The dust-resistant router case of claim 1, wherein: the fixture blocks are symmetrically arranged at two ends of the clamping groove, and grooves are formed in the surfaces of the fixture blocks.

4. The dust-resistant router case of claim 1, wherein: the top end of the clamping hook is provided with a clamping hook head used for clamping the clamping block, and the lower end of the clamping hook head is provided with a first boss and a second boss.

5. The dust-resistant router case of claim 4, wherein: the hook is provided with a reinforcing rib between the cover plates.

6. The dust-resistant router case of claim 1, wherein: the cover plate and the first supporting shell form an included angle alpha smaller than 90 degrees.

7. The dust-resistant router case of claim 1, wherein: the area of the dustproof cover is larger than that of the jack.