CN210431425U

CN210431425U - Repeater with dustproof interior

Info

Publication number: CN210431425U
Application number: CN201922162690.1U
Authority: CN
Inventors: 王春锋
Original assignee: Jiangsu Bangkok Technology Co Ltd
Current assignee: Jiangsu Bangkok Technology Co Ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-04-28
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses an inside dirt-proof repeater, including shell, louvre and pilot lamp, the shell downside is provided with dampproofing bottom plate, and the shell left and right sides face all is provided with the support column, has seted up the internal thread hole on the support column simultaneously, the louvre is seted up at the shell left and right sides two inboards, and the louvre setting is between the support column, and the louvre inboard is provided with the filter screen simultaneously, the filter screen downside is provided with the dust collection box, and the filter screen front and back both sides face all is provided with the connecting block, and the connecting block is connected with the shell through the connecting screw simultaneously, the pilot lamp sets up at the inside leading flank. This dustproof repeater in inside is provided with filter screen and dust collection box, and when in use repeater, through being provided with the filter screen at the louvre inboard, when causing dust and debris to enter into the louvre inside, fall the below dust collection box through the filter screen, cause the dust to obtain collecting to make repeater internals not influenced.

Description

Repeater with dustproof interior

Technical Field

The utility model particularly relates to a repeater technical field specifically is an inside dirt-proof repeater.

Background

The repeater is a connection device working on a physical layer, is suitable for interconnection of two types of networks which are identical, works on an OSI physical layer, is the center of all nodes on a local area network, and is used for amplifying signals, compensating signal attenuation and supporting long-distance communication.

The inside heat that can produce of repeater when using, need dispel the heat through the louvre, the louvre department on present repeater lacks sheltering from the measure for outside dust enters into the repeater through the louvre easily inside, causes the internals to receive the influence, and also present repeater is inconvenient fixed when using, causes the repeater to take place the displacement easily when using, thereby makes the connector break off easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inside dirt-proof repeater to the radiating hole department on the present repeater that proposes in solving above-mentioned background art lacks the measure of sheltering from, makes outside dust enter into the repeater through the radiating hole easily inside, and present repeater is inconvenient fixed when using, causes the problem of the easy emergence displacement of repeater when using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inside dirt-proof repeater, includes shell, louvre and pilot lamp, the shell downside is provided with dampproofing bottom plate, and the shell left and right sides face all is provided with the support column, has seted up the internal thread hole on the support column simultaneously, the louvre is seted up in the shell left and right sides two inboards, and the louvre setting is between the support column, and the louvre inboard is provided with the filter screen simultaneously, the filter screen downside is provided with the dust collection box, and the filter screen front and back both sides face all is provided with the connecting block, and the connecting block is connected with the shell through the connecting screw simultaneously, the pilot lamp sets up at the inside leading flank of shell, and the inside repeater body that is provided with of shell, and the repeater body sets up in the pilot lamp rear side simultaneously, the pilot lamp rear flank.

Preferably, the first connecting piece left and right sides all is provided with the second connecting piece, and the second connecting piece sets up inside the shell, second connecting piece trailing flank is provided with antenna interface, and antenna interface runs through the shell trailing flank, the side is provided with the top cap on the shell, and the side is provided with the viewing aperture on the top cap, and the side is provided with the handle on the top cap simultaneously, the shell leading flank is provided with power source, and power source sets up on the pilot lamp right side.

Preferably, the length and width of the moisture barrier panel are equal to the length and width of the housing

Preferably, the support columns are arranged symmetrically about a central axis of the housing.

Preferably, the depth of the internal threaded hole is equal to the length of the support column.

Preferably, the length and the width between the inner side surfaces of the filter screens are both larger than those of the heat dissipation holes.

Preferably, the network interfaces are distributed on the rear side of the first connecting piece at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the interior of the repeater is protected from dust,

(1) the filter screen and the dust collection box are arranged, when the repeater is used, the filter screen is arranged on the inner side of the heat dissipation hole, so that when dust and sundries enter the heat dissipation hole, the dust and the sundries fall to the dust collection box below through the filter screen, the dust is collected, and therefore parts in the repeater are not affected;

(2) be provided with support column and internal thread hole, during in use repeater, when need fix the repeater, be connected with the bottom side mounting bracket through letting the internal thread hole that the connecting screw runs through on the support column, cause the repeater to obtain fixedly, make the repeater be difficult to take place the displacement when using like this, thereby make the connector be difficult to with the repeater disconnection, thereby make the repeater use unaffected, make the repeater downside directly not contact with ground through the support of support column simultaneously.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is the utility model discloses the filter screen looks sideways at the schematic diagram.

In the figure: 1. the utility model provides a wireless monitoring device, including shell, 2, dampproofing bottom plate, 3, support column, 4, internal screw hole, 5, louvre, 6, filter screen, 7, dust-collecting box, 8, connecting block, 9, connecting screw, 10, pilot lamp, 11, repeater body, 12, first connecting piece, 13, network interface, 14, second connecting piece, 15, antenna interface, 16, top cap, 17, viewing aperture, 18, handle, 19, power source.

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: the utility model provides an inside dirt-proof repeater, as shown in fig. 1, fig. 2 and fig. 3, 1 downside of shell is provided with dampproofing bottom plate 2, the length and the width of dampproofing bottom plate 2 all equal to the length and the width of shell 1, make downside moisture be difficult to cause the influence to shell 1 through dampproofing bottom plate 2, and the shell 1 left and right sides face all is provided with support column 3, support column 3 sets up about the axis symmetry of shell 1, play the supporting role to shell 1 through support column 3, cause 3 direct and ground contact of support column downside, internal thread hole 4 has been seted up on the support column 3 simultaneously, the degree of depth in internal thread hole 4 equals the length of support column 3, when fixed shell 1, be connected with the mounting bracket through letting connecting screw run through internal thread hole 4, cause shell 1 to be fixed, thereby make the connector be difficult to take place the.

As shown in fig. 2 and 4, two inboards about shell 1 are seted up to louvre 5, and louvre 5 sets up between

support column

3, 5 inboards of louvre are provided with filter screen 6 simultaneously, length and width between the medial surface of filter screen 6 all are greater than the length and the width of louvre 5, make filter screen 6 collect the inside dust of louvre 5 comprehensively like this, 6 downside of filter screen is provided with dust collecting box 7, and the filter screen 6 front and back both sides face all is provided with connecting block 8, connecting block 8 is connected with shell 1 through connecting screw 9 simultaneously.

As shown in fig. 2, the indicator light 10 is disposed on the front side surface inside the housing 1, and the repeater body 11 is disposed inside the housing 1, and meanwhile, the repeater body 11 is disposed on the rear side of the indicator light 10, the first connecting member 12 is disposed on the rear side surface of the indicator light 10, and the network interface 13 is disposed on the rear side surface of the first connecting member 12, and the network interface 13 is equidistantly distributed on the rear side surface of the first connecting member 12, so that when the external connector is connected to the network interface 13, the adjacent connector is not easily affected, and meanwhile, the network interface 13 penetrates through the rear side surface of the housing 1, the second connecting members 14 are disposed on the left side and the right side of the first connecting member 12, and the second connecting members 14 are disposed inside the housing 1, and the rear side surface of the second connecting members 14 is disposed with the antenna.

As shown in fig. 1 and 3, a top cover 16 is arranged on the upper side of the housing 1, a viewing port 17 is arranged on the upper side of the top cover 16, a handle 18 is arranged on the upper side of the top cover 16, a power supply interface 19 is arranged on the front side of the housing 1, the power supply interface 19 is arranged on the right side of the indicator light 10, and the inside condition of the housing 1 can be conveniently viewed through the viewing port 17.

The working principle is as follows: when the repeater with the internal dust prevention function is used, when the shell 1 needs to be fixed, the connecting screw penetrates through the internal thread hole 4 on the supporting column 3 to be connected with the mounting rack, so that the supporting column 3 is fixed, the shell 1 is fixed, the network connector can be connected with the network interface 13, the antenna connector is connected with the antenna interface 15, after the connection is completed, the power line can be connected with the power interface 19, at the moment, the repeater can be used, heat is generated inside the repeater when the repeater is used, the heat enters the heat dissipation hole 5 through the filter screen 6 and finally leaves, and when dust enters the heat dissipation hole 5, the dust enters the dust collection box 7 through the shielding effect of the filter screen 6, so that the dust is collected without affecting the equipment inside the shell 1, and meanwhile, a worker can check the conditions of parts inside the shell 1 through the observation hole 17, the power is turned off after use, which is not described in detail in this specification, is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an inside dirt-proof repeater, includes shell (1), louvre (5) and pilot lamp (10), its characterized in that: the moisture-proof bottom plate (2) is arranged on the lower side face of the shell (1), the support columns (3) are arranged on the left side face and the right side face of the shell (1), the internal thread holes (4) are formed in the support columns (3), the heat dissipation holes (5) are formed in the left inner side face and the right inner side face of the shell (1), the heat dissipation holes (5) are arranged between the support columns (3), the filter screen (6) is arranged on the inner side of the heat dissipation holes (5), the dust collection box (7) is arranged on the lower side face of the filter screen (6), the connecting blocks (8) are arranged on the front side face and the rear side face of the filter screen (6), the connecting blocks (8) are connected with the shell (1) through connecting screws (9), the indicator lamp (10) is arranged on the inner front side face of the shell (1), the repeater body (11) is arranged inside the shell (1), the repeater body (11), and the back side surface of the first connecting piece (12) is provided with a network interface (13), and the network interface (13) penetrates through the back side surface of the shell (1).

2. An internally dust-protected repeater according to claim 1, wherein: first connecting piece (12) the left and right sides all is provided with second connecting piece (14), and second connecting piece (14) set up inside shell (1), second connecting piece (14) trailing flank is provided with antenna interface (15), and antenna interface (15) run through shell (1) trailing flank, the side is provided with top cap (16) on shell (1), and top cap (16) side is provided with viewing aperture (17), and the side is provided with handle (18) on top cap (16) simultaneously, shell (1) leading flank is provided with power source (19), and power source (19) set up on pilot lamp (10) right side.

3. An internally dust-protected repeater according to claim 1, wherein: the length and the width of the moisture-proof bottom plate (2) are equal to those of the shell (1).

4. An internally dust-protected repeater according to claim 1, wherein: the support columns (3) are symmetrically arranged relative to the central axis of the shell (1).

5. An internally dust-protected repeater according to claim 1, wherein: the depth of the internal thread hole (4) is equal to the length of the supporting column (3).

6. An internally dust-protected repeater according to claim 1, wherein: the length and the width between the inner side surfaces of the filter screens (6) are both larger than those of the heat dissipation holes (5).

7. An internally dust-protected repeater according to claim 1, wherein: the network interfaces (13) are distributed on the rear side face of the first connecting piece (12) at equal intervals.