CN213072951U

CN213072951U - Main router is with dampproofing shell

Info

Publication number: CN213072951U
Application number: CN202022330807.5U
Authority: CN
Inventors: 赵涛
Original assignee: Shenzhen Xiesheng Hardware And Plastic Products Ltd
Current assignee: Shenzhen Xiesheng Hardware And Plastic Products Ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-04-27
Anticipated expiration: 2030-10-19

Abstract

The application discloses main router is with dampproofing shell, including lower end cover, upper end cover, ventilative groove, cylinder pole, disc, sealing strip, guide arm, square, spring one, closure plate, bolt, spring two, T type sloping block, spring three, toper piece and nut. This application rotating disc, the disc rotates and drives the cylinder pole through the square and rotates, the disc rotates and drives the sealing strip and remove, when the sealing strip removes ventilative groove and aligns, under the effect of a spring elasticity, the square removes and drives the disc and remove, and then make the sealing strip remove and get into ventilative inslot portion, twist the bolt, the bolt removes and drives the toper piece and remove and extrude T type sloping piece, T type sloping piece receives inside the extrusion removes and gets into the recess, and then accomplish the fixed mounting of closure plate, T type sloping piece removes and extrudees spring two, make spring two produce elasticity, the removal of the T type sloping piece of being convenient for of elasticity of spring two resets, the toper piece removes and stretches spring three, the removal that the toper piece is convenient for to the elasticity of spring three resets.

Description

Main router is with dampproofing shell

Technical Field

The application relates to a moisture-proof shell of a router, in particular to a moisture-proof shell for a main router.

Background

A router is a computer network device that can route packets of data through individual networks to a destination, a process known as routing. A router is a device that connects two or more individual networks and routes work at the third layer of the OSI model, i.e., the network layer, such as the internet protocol layer.

The dampproofing shell that traditional used has certain defect, lacks the convenient shutoff mechanism to ventilative groove, causes inconvenient shell dampproofing effect not good, lacks installation mechanism simultaneously, causes inconvenient installation closure plate, and then inconvenient carries out the dismouting to the plectane and maintains. Therefore, a moisture-proof housing for a main router is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A main router is with dampproofing shell, including lower end cap, upper end cap, ventilative trough, sealing mechanism and mounting mechanism, the said lower end cap top installs the upper end cap, the said lower end cap bottom offers more than two ventilative troughs evenly;

the sealing mechanism comprises a cylindrical rod, a disc, sealing strips, a guide rod, a square block, a first spring and a blocking plate, the cylindrical rod is fixedly installed at the bottom end of the lower end cover, the disc is installed on the annular side surface of the cylindrical rod, more than two sealing strips are evenly installed at the top end of the disc, the sealing strips are installed inside the ventilation groove, a through groove is formed in the annular side surface of the cylindrical rod, the guide rod is fixedly installed inside the through groove, the square block is installed on the annular side surface of the guide rod, the two ends of the square block are respectively and fixedly installed inside the disc, the blocking plate is installed at the bottom end of the cylindrical rod, the first spring is installed on the annular side surface of the cylindrical rod, the top end of;

the installation mechanism comprises a bolt, a second spring, a third T-shaped inclined block, a third spring and a conical block, the bolt is installed at the bottom end of the cylindrical rod, the two T-shaped inclined blocks are symmetrically installed on the annular side face of the cylindrical rod, one end of the T-shaped inclined block extends to the inside of the cylindrical rod, the second spring is installed on the annular side face of the T-shaped inclined block, two ends of the second spring are fixedly installed on the T-shaped inclined block and inside the cylindrical rod respectively, the third spring is fixedly installed inside the cylindrical rod, the conical block is fixedly installed at one end of the third spring, two ends of the conical block are attached to the two T-shaped inclined blocks, and one end of the bolt extends to the inside of the cylindrical rod and is attached to.

Furthermore, a miniature bearing is fixedly installed on the annular side face of the cylindrical rod, and the outer side of the miniature bearing is fixedly installed inside the lower end cover.

Further, a nut is installed on the annular side face of the bolt, the outer side of the nut is fixedly installed inside the cylindrical rod, and the three bottom ends of the spring are fixedly installed on the nut.

Furthermore, a circular through hole is formed in one end of the blocking plate, a guide rod is installed inside the circular through hole, two grooves are symmetrically formed in the circular through hole, and one end of the T-shaped inclined block extends into the grooves.

Furthermore, a round hole is formed in one end of the square block, a guide rod is installed in the round hole, more than two balls are uniformly arranged in the round hole, and the spherical side face of each ball is attached to the annular side face of the guide rod.

Furthermore, a circular groove is formed in the bottom end of the guide rod, two T-shaped inclined blocks are symmetrically installed in the circular groove, two through holes are symmetrically formed in the annular side face of the guide rod, and the T-shaped inclined blocks are installed in the through holes.

The beneficial effect of this application is: the application provides a main router is with dampproofing shell with ventilative groove of convenient shutoff and convenient dismouting disc function.

Drawings

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

FIG. 1 is a schematic view of a lower end cap according to an embodiment of the present application;

FIG. 2 is a schematic view of an upper end cap according to an embodiment of the present application;

FIG. 3 is a schematic structural view of a sealing mechanism according to an embodiment of the present application;

FIG. 4 is a schematic view of an embodiment of the present application illustrating the assembly of a cylindrical rod and a block;

FIG. 5 is an enlarged view of a portion of an embodiment of the present application at A.

In the figure: 1. the device comprises a lower end cover, 2, an upper end cover, 3, a ventilation groove, 4, a cylindrical rod, 5, a disc, 6, a sealing strip, 7, a guide rod, 8, a square block, 9, a first spring, 10, a blocking plate, 11, a bolt, 12, a second spring, 13, a T-shaped inclined block, 14, a third spring, 15, a conical block, 16 and a nut.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, a moisture-proof housing for a main router includes a lower end cover 1, an upper end cover 2, a ventilation groove 3, a sealing mechanism and an installation mechanism, wherein the upper end cover 2 is installed at the top end of the lower end cover 1, and more than two ventilation grooves 3 are uniformly formed at the bottom end of the lower end cover 1;

the sealing mechanism comprises a cylindrical rod 4, a disc 5, a sealing strip 6, a guide rod 7, a square block 8, a first spring 9 and a blocking plate 10, the cylindrical rod 4 is fixedly installed at the bottom end of the lower end cover 1, the disc 5 is installed on the annular side surface of the cylindrical rod 4, more than two sealing strips 6 are evenly installed at the top end of the disc 5, the sealing strips 6 are installed inside the ventilation groove 3, a through groove is formed in the annular side surface of the cylindrical rod 4, the guide rod 7 is fixedly installed inside the through groove, the square block 8 is installed on the annular side surface of the guide rod 7, two ends of the square block 8 are respectively and fixedly installed inside the disc 5, the blocking plate 10 is installed at the bottom end of the cylindrical rod 4, the first spring 9 is installed on the annular side surface of the cylindrical rod 4, the top end of the first spring 9 is fixedly installed at the bottom end of the square block 8, the bottom end of the first, the disc 5 moves downwards to drive the square block 8 to move along the guide rod 7, the square block 8 moves downwards to extrude the spring I9, the spring I9 generates elastic force, then the disc 5 rotates, the disc 5 rotates to drive the cylindrical rod 4 to rotate through the square block 8, the disc 5 rotates to drive the sealing strip 6 to move, when the sealing strip 6 moves to align with the ventilation groove 3, under the action of the elastic force of the spring I9, the square block 8 moves to drive the disc 5 to move, and then the sealing strip 6 moves to enter the ventilation groove 3;

the installation mechanism comprises a bolt 11, a second spring 12, a T-shaped inclined block 13, a third spring 14 and a conical block 15, the bolt 11 is installed at the bottom end of the cylindrical rod 4, the two T-shaped inclined blocks 13 are symmetrically installed on the annular side surface of the cylindrical rod 4, one end of each T-shaped inclined block 13 extends into the cylindrical rod 4, the second spring 12 is installed on the annular side surface of each T-shaped inclined block 13, two ends of each second spring 12 are fixedly installed on the corresponding T-shaped inclined block 13 and the corresponding cylindrical rod 4 respectively, the third spring 14 is fixedly installed inside the cylindrical rod 4, the conical block 15 is fixedly installed at one end of each third spring 14, two ends of each conical block 15 are attached to the two T-shaped inclined blocks 13, one end of the bolt 11 extends into the corresponding cylindrical rod 4 and is attached to the corresponding conical block 15, a user installs the blocking plate 10 on the annular side surface of the guide rod 7, then the user twists the bolt 11, the bolt 11 moves to drive the conical block 15 to move to, the T-shaped inclined block 13 is extruded to move to enter the groove, the fixed installation of the blocking plate 10 is further completed, the T-shaped inclined block 13 is moved to extrude the second spring 12, the second spring 12 generates elastic force, the elastic force of the second spring 12 facilitates the movement and the resetting of the T-shaped inclined block 13, the conical block 15 is moved to stretch the third spring 14, and the elastic force of the third spring 14 facilitates the movement and the resetting of the conical block 15.

A miniature bearing is fixedly arranged on the annular side surface of the cylindrical rod 4, and the outer side of the miniature bearing is fixedly arranged in the lower end cover 1; a nut 16 is arranged on the annular side face of the bolt 11, the outer side of the nut 16 is fixedly arranged inside the cylindrical rod 4, and the bottom end of the spring III 14 is fixedly arranged on the nut 16; one end of the blocking plate 10 is provided with a circular through hole, a guide rod 7 is arranged in the circular through hole, two grooves are symmetrically formed in the circular through hole, and one end of the T-shaped inclined block 13 extends into the grooves; one end of the square block 8 is provided with a round hole, a guide rod 7 is arranged in the round hole, more than two balls are uniformly arranged in the round hole, and the spherical side surfaces of the balls are attached to the annular side surface of the guide rod 7; the bottom end of the guide rod 7 is provided with a circular groove, two T-shaped inclined blocks 13 are symmetrically arranged in the circular groove, two through holes are symmetrically formed in the annular side surface of the guide rod 7, and the T-shaped inclined blocks 13 are arranged in the through holes.

This application is when using, rotates disc 5, and disc 5 rotates and drives the rotation of cylinder pole 4 through square 8, and disc 5 rotates and drives sealing strip 6 and remove, and when sealing strip 6 removed ventilative groove 3 and aligns, under the effect of a 9 elasticity of spring, square 8 removed and drives disc 5 and remove, and then makes sealing strip 6 remove and get into ventilative groove 3 insidely.

Screw bolt 11, bolt 11 removes and drives conical block 15 and remove and extrude T type sloping block 13, T type sloping block 13 receives the extrusion to move and gets into inside the recess, and then accomplish the fixed mounting of closure plate 10, T type sloping block 13 removes and extrudes spring two 12, make spring two 12 produce elasticity, the elasticity of spring two 12 is convenient for T type sloping block 13's removal and is reset, conical block 15 removes and stretches spring three 14, the elasticity of spring three 14 is convenient for conical block 15's removal and resets.

The application has the advantages that:

1. the disc rotates, and the disc rotates and drives the cylinder pole through the square and rotate, and the disc rotates and drives the sealing strip and remove, and when the sealing strip removed ventilative groove and aligns, under the effect of a spring elasticity, the square removed and drives the disc and remove, and then made the sealing strip remove get into ventilative inslot portion, solved lack to the convenient shutoff mechanism in ventilative groove, caused the not good drawback of inconvenient shell dampproofing effect.

2. Screw the bolt, the bolt removes and drives the toper piece and remove and extrude T type sloping block, T type sloping block receives the extrusion and removes and get into inside the recess, and then accomplish the fixed mounting of closure plate, T type sloping block removes and extrudees spring two, make spring two produce elasticity, the removal of the T type sloping block of being convenient for of elasticity of spring two resets, the toper piece removes and stretches spring three, the removal of the toper piece of being convenient for of elasticity of spring three resets, it lacks to have solved installation mechanism, cause inconvenient miscellaneous closure plate, and then the inconvenient drawback of carrying out dismouting maintenance to the plectane.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A moisture-proof housing for a main router, characterized in that: the air-permeable sealing device comprises a lower end cover (1), an upper end cover (2), air-permeable grooves (3), a sealing mechanism and an installation mechanism, wherein the upper end cover (2) is installed at the top end of the lower end cover (1), and more than two air-permeable grooves (3) are uniformly formed in the bottom end of the lower end cover (1);

the sealing mechanism comprises a cylindrical rod (4), a disc (5), sealing strips (6), a guide rod (7), square blocks (8), a first spring (9) and a blocking plate (10), the cylindrical rod (4) is fixedly installed at the bottom end of the lower end cover (1), the disc (5) is installed on the annular side face of the cylindrical rod (4), more than two sealing strips (6) are evenly installed at the top end of the disc (5), the sealing strips (6) are installed inside the ventilation groove (3), a through groove is formed in the annular side face of the cylindrical rod (4), the guide rod (7) is fixedly installed inside the through groove, the square blocks (8) are installed on the annular side face of the guide rod (7), the two ends of each square block (8) are respectively and fixedly installed inside the disc (5), the blocking plate (10) is installed at the bottom end of the cylindrical rod (4), the first spring (9) is installed on the annular side face of the cylindrical rod (4), and the, the bottom end of the first spring (9) is attached to the top end of the blocking plate (10);

the mounting mechanism comprises a bolt (11), a second spring (12), a T-shaped inclined block (13), a third spring (14) and a conical block (15), a bolt (11) is arranged at the bottom end of the cylindrical rod (4), two T-shaped inclined blocks (13) are symmetrically arranged on the annular side surface of the cylindrical rod (4), one end of the T-shaped inclined block (13) extends into the cylindrical rod (4), a second spring (12) is arranged on the annular side surface of the T-shaped inclined block (13), two ends of a second spring (12) are respectively and fixedly arranged on the T-shaped inclined block (13) and inside the cylindrical rod (4), a third spring (14) is fixedly arranged inside the cylindrical rod (4), and one end of the spring III (14) is fixedly provided with a conical block (15), two ends of the conical block (15) are jointed with the two T-shaped inclined blocks (13), one end of the bolt (11) extends into the cylindrical rod (4) and is attached to the conical block (15).

2. A moisture-proof housing for a main router according to claim 1, wherein: the cylindrical rod (4) is fixedly provided with a miniature bearing on the annular side surface, and the outer side of the miniature bearing is fixedly arranged in the lower end cover (1).

3. A moisture-proof housing for a main router according to claim 1, wherein: and a nut (16) is arranged on the annular side surface of the bolt (11), the outer side of the nut (16) is fixedly arranged inside the cylindrical rod (4), and the bottom end of the spring III (14) is fixedly arranged on the nut (16).

4. A moisture-proof housing for a main router according to claim 1, wherein: a circular through hole is formed in one end of the blocking plate (10), a guide rod (7) is installed inside the circular through hole, two grooves are symmetrically formed in the circular through hole, and one end of the T-shaped inclined block (13) extends into the grooves.

5. A moisture-proof housing for a main router according to claim 1, wherein: a round hole is formed in one end of the square block (8), a guide rod (7) is installed inside the round hole, more than two balls are uniformly arranged inside the round hole, and the spherical side faces of the balls are attached to the annular side face of the guide rod (7).

6. A moisture-proof housing for a main router according to claim 1, wherein: the bottom end of the guide rod (7) is provided with a circular groove, two T-shaped inclined blocks (13) are symmetrically arranged in the circular groove, two through holes are symmetrically formed in the annular side surface of the guide rod (7), and the T-shaped inclined blocks (13) are arranged in the through holes.