CN218387747U

CN218387747U - Network switch with dustproof function

Info

Publication number: CN218387747U
Application number: CN202222497670.1U
Authority: CN
Inventors: 陆琍燕
Original assignee: Wenzhou Liguan Information Technology Co ltd
Current assignee: Wenzhou Liguan Information Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-24
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to the technical field of network switches, and discloses a network switch with a dustproof function, which comprises a switch body and a protective shell, wherein the switch body is arranged inside the protective shell, and a fixing mechanism is arranged on the protective shell; the fixing mechanism comprises a round block, a screw rod, a threaded hole, a bearing, a pressing plate and a rubber pad, the round block is fixedly connected to one end of the screw rod, the threaded hole is formed in the right side of the protective shell, the other end of the screw rod penetrates through the threaded hole to extend into the protective shell and is fixedly connected with an inner ring of the bearing, and the bearing is fixedly connected to the right side of the pressing plate; this network switch with dustproof function, through twisting the disk, the disk drives the lead screw and rotates, and the lead screw passes through the bearing and drives the clamp plate removal, and the clamp plate drives the rubber pad removal to reach the purpose of making things convenient for dismouting switch body, and the protective housing can reach the purpose of protection, prevents that the switch body from receiving external force to destroy.

Description

Network switch with dustproof function

Technical Field

The utility model relates to a network switch technical field specifically is a network switch with dustproof function.

Background

A network switch is a device that expands the network and provides more connection ports in a sub-network to connect more computers. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like. The existing switch is generally placed at a designated position in the using process, does not have a protection function, and is easy to damage when being collided by external force.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a network switch with dustproof function.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a network switch with a dustproof function comprises a switch body and a protective shell, wherein the switch body is arranged inside the protective shell, and a fixing mechanism is arranged on the protective shell;

the fixing mechanism comprises a round block, a screw rod, a threaded hole, a bearing, a pressing plate and a rubber pad, the round block is fixedly connected to one end of the screw rod, the threaded hole is formed in the right side of the protective shell, the other end of the screw rod penetrates through the threaded hole to extend to the inside of the protective shell and is fixedly connected with the inner ring of the bearing, and the bearing is fixedly connected to the right side of the pressing plate.

Preferably, rubber pad fixed connection is in the left side of clamp plate, and with the right side butt of switch body, lead screw and protective housing threaded connection can prevent through setting up the rubber pad that the switch body is extruded bad.

Preferably, the bottom of the protective shell is provided with an opening.

Preferably, the back of switch body is provided with the dust screen, can prevent through setting up the dust screen that the dust from getting into the inside of switch body in, can also reach radiating purpose.

Preferably, the bottom of the protective shell is fixedly connected with a support rod.

Preferably, the bottom of the supporting rod is fixedly connected with a supporting block, and the supporting area can be increased by arranging the supporting block.

(III) advantageous effects

Compared with the prior art, the utility model provides a network switch with dustproof function possesses following beneficial effect:

1. this network switch with dustproof function, through twisting the disk, the disk drives the lead screw and rotates, and the lead screw passes through the bearing and drives the clamp plate removal, and the clamp plate drives the rubber pad removal to reach the purpose of making things convenient for dismouting switch body, and the protective housing can reach the purpose of protection, prevents that the switch body from receiving external force to destroy.

2. This network switch with dustproof function when can prevent through setting up the inside that the dust screen from getting into the switch body, can also reach radiating purpose.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a rear view of the present invention;

fig. 4 is an enlarged view of the present invention a.

In the figure: 1. a switch body; 2. a protective shell; 3. a fixing mechanism; 301. a round block; 302. a screw rod; 303. a threaded hole; 304. a bearing; 305. pressing a plate; 306. a rubber pad; 4. a dust screen; 5. a support bar; 6. and (7) a supporting block.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

As shown in fig. 1-4, the utility model provides a network switch with dustproof function, including switch body 1 and protective housing 2, switch body 1 sets up in protective housing 2's inside, and the bottom of protective housing 2 is provided with the opening, is provided with fixed establishment 3 on the protective housing 2, and the bottom fixedly connected with bracing piece 5 of protective housing 2. The bottom of the support rod 5 is fixedly connected with a support block 6, and the support area can be increased by arranging the support block 6;

the fixing mechanism 3 comprises a round block 301, a screw rod 302, a threaded hole 303, a bearing 304, a pressing plate 305 and a rubber pad 306, the round block 301 is fixedly connected to one end of the screw rod 302, the threaded hole 303 is formed in the right side of the protective shell 2, the other end of the screw rod 302 penetrates through the threaded hole 303 to extend into the protective shell 2 and be fixedly connected with an inner ring of the bearing 304, and the bearing 304 is fixedly connected to the right side of the pressing plate 305; rubber pad 306 fixed connection is in the left side of clamp plate 305, and with the right side butt of switch body 1, lead screw 302 and protective housing 2 threaded connection, can prevent through setting up rubber pad 306 that switch body 1 from being extrudeed badly.

In this embodiment, through twisting round block 301, round block 301 drives lead screw 302 and rotates, and lead screw 302 passes through bearing 304 and drives clamp plate 305 and remove, and clamp plate 305 drives rubber pad 306 and removes to reach the purpose of making things convenient for dismouting switch body 1, and protective housing 2 can reach the purpose of protection, prevents that switch body 1 from receiving external force to destroy.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a dust screen 4 is provided on the back of the switch body 1.

In this embodiment, the dust screen 4 can prevent dust from entering the inside of the switch body 1, and at the same time, the purpose of heat dissipation can be achieved.

The working principle of the network switch with the dustproof function is described in detail below.

As shown in fig. 1-4, when in use, the dustproof net 4 can prevent dust from entering the interior of the switch body 1, and can also achieve the purpose of heat dissipation; through twisting round block 301, round block 301 drives lead screw 302 and rotates, and lead screw 302 passes through bearing 304 and drives clamp plate 305 and remove, and clamp plate 305 drives rubber pad 306 and removes to reach the purpose of making things convenient for dismouting switch body 1, and protective housing 2 can reach the purpose of protection, prevents that switch body 1 from receiving external force to destroy.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a network switch with dustproof function, includes switch body (1) and protective housing (2), its characterized in that: the switch body (1) is arranged inside the protective shell (2), and the protective shell (2) is provided with a fixing mechanism (3);

fixed establishment (3) include circle piece (301), lead screw (302), screw hole (303), bearing (304), clamp plate (305), rubber pad (306), circle piece (301) fixed connection is in the one end of lead screw (302), the right side at protective housing (2) is seted up in screw hole (303), the other end of lead screw (302) passes screw hole (303) and extends to the inside of protective housing (2), and with the inner circle fixed connection of bearing (304), bearing (304) fixed connection is on the right side of clamp plate (305).

2. The network switch with dustproof function of claim 1, wherein: rubber pad (306) fixed connection is in the left side of clamp plate (305), and with the right side butt of switch body (1), lead screw (302) and protective housing (2) threaded connection.

3. The network switch with dustproof function of claim 1, wherein: the bottom of the protective shell (2) is provided with an opening.

4. The network switch with dustproof function of claim 1, wherein: the back of the switch body (1) is provided with a dust screen (4).

5. The network switch with dustproof function of claim 1, wherein: the bottom of the protective shell (2) is fixedly connected with a support rod (5).

6. The network switch with dustproof function of claim 5, wherein: the bottom of the supporting rod (5) is fixedly connected with a supporting block (6).