CN215835739U

CN215835739U - Small-size multiport POE switch

Info

Publication number: CN215835739U
Application number: CN202121307028.1U
Authority: CN
Inventors: 何银辉
Original assignee: Henrich Electronic Suzhou Co ltd
Current assignee: Henrich Electronic Suzhou Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-02-15
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a small-size multi-port POE (Power over Ethernet) switch, relates to the technical field of POE switch structures, and aims to solve the problem that the POE switch is damaged possibly due to overheating because the conventional POE switch cannot radiate heat well in the working process. The lower extreme of POE switch shell is provided with the erection bracing foot, the inside of POE switch shell is provided with the installation room, the lower extreme of installation room is provided with the backup pad, the heat conduction piece is installed to the lower extreme of backup pad, the both ends of backup pad all are provided with the radiating seat, the inside of radiating seat is provided with the mounting groove, the one end of mounting groove is provided with the fixed slot, the internally mounted of fixed slot has dustproof heating panel, one side of two relative inner walls in mounting groove all is provided with the fixing base, heat abstractor is installed to one side of fixing base, heat abstractor's internally mounted has the heat dissipation fan, micro motor is installed to heat abstractor's top.

Description

Small-size multiport POE switch

Technical Field

The utility model relates to the technical field of POE switch structures, in particular to a small-size multi-port POE switch.

Background

The POE switch refers to a technology that can provide direct current for some IP-based terminals while transmitting data signals to the terminals, that is, a technology that supports an ethernet power supply switch, without changing the existing ethernet wiring infrastructure.

But current POE switch is bottom direct and place the department and contact when installation is used usually, can not be fine like this give off the heat that produces in the POE switch course of operation to lead to the POE switch probably because overheated and the condition that the damage appears, consequently urgently needed a small size multiport POE switch on the market to solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a small-size multi-port POE switch to solve the problem that the POE switch is damaged due to overheating because the conventional POE switch in the background technology cannot radiate heat well in the working process.

In order to achieve the purpose, the utility model provides the following technical scheme: a small-size multi-port POE switch comprises a POE switch shell, wherein the lower end of the POE switch shell is provided with a mounting and supporting foot, a fixed screw hole is formed in the mounting and supporting foot, a switch interface is arranged at one end of the POE switch shell, an indicator lamp is arranged on one side of the switch interface, a jack is arranged on one side of the indicator lamp, a mounting chamber is arranged in the POE switch shell, a supporting plate is arranged at the lower end of the mounting chamber, a heat conducting block is arranged at the lower end of the supporting plate, heat radiating seats are arranged at the two ends of the supporting plate, a mounting groove is formed in the heat radiating seat, a fixing groove is formed in one end of the mounting groove, a dustproof heat radiating plate is arranged in the fixing groove, the dustproof heat radiating plate is fixedly connected with the fixing groove through fixing screws, a fixing seat is arranged on one side of the two opposite inner walls of the mounting groove, the heat dissipation device is installed to one side of fixing base, heat dissipation fan is installed to heat dissipation device's internally mounted, micro motor is installed to heat dissipation device's top.

Preferably, the number of the installation supporting legs is two, the two installation supporting legs are symmetrical about the vertical center line of the shell of the POE switch, and the installation supporting legs and the shell of the POE switch are of an integrated structure.

Preferably, the heat conduction blocks are provided with a plurality of heat conduction blocks which are sequentially distributed at the lower end of the supporting plate, one end of each heat conduction block is positioned in the installation chamber, and the heat conduction blocks and the supporting plate are of an integrated structure.

Preferably, the dustproof heat dissipation plate is internally provided with a plurality of heat dissipation through holes which are uniformly distributed in the dustproof heat dissipation plate.

Preferably, one end of the heat dissipation device is provided with a mounting seat, and the mounting seat is fixedly connected with the fixing seat through a connecting screw.

Preferably, the heat dissipation devices are four, and the four heat dissipation devices are symmetrical about a vertical center line of the support plate.

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

1. this kind of little volume multiport POE switch is provided with the radiating seat, the internally mounted of radiating seat has heat abstractor, through opening micro motor, make the heat dissipation fan begin to rotate, through the heat dissipation fan rotate can make the inside heat of installation room can be quick give off the external world through the radiating seat, can make this kind of little volume multiport POE switch have better radiating effect like this to avoid this kind of little volume multiport POE switch probably because overheated and the condition that the damage appears.

2. This kind of little volume multiport POE switch is provided with the heat conduction piece, and the one end of heat conduction piece passes the backup pad and extends to the inside of installation room, can make the one end that is located the inside heat conduction piece of installation room through this kind of setting, can be quick give off the external world with the heat of installation indoor portion to can this kind of little volume multiport POE switch's of effectual improvement radiating effect.

Drawings

FIG. 1 is an overall perspective view of the present invention;

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

fig. 3 is a partially enlarged view of the area a of fig. 2 according to the present invention.

In the figure: 1. a POE switch shell; 101. an installation chamber; 102. a support plate; 2. mounting supporting legs; 3. fixing screw holes; 4. a switch interface; 5. an indicator light; 6. a jack; 7. a heat conducting block; 8. a heat dissipation base; 801. mounting grooves; 802. fixing grooves; 803. a fixed seat; 9. a dustproof heat dissipation plate; 901. a heat dissipating through hole; 10. fixing screws; 11. a heat sink; 1101. a mounting seat; 12. a connecting screw; 13. a heat dissipation fan; 14. a micro motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a small-size multi-port POE switch comprises a POE switch shell 1, wherein the lower end of the POE switch shell 1 is provided with a mounting and supporting leg 2, the inside of the mounting and supporting leg 2 is provided with a fixing screw hole 3, one end of the POE switch shell 1 is provided with a switch interface 4, one side of the switch interface 4 is provided with an indicator lamp 5, one side of the indicator lamp 5 is provided with a jack 6, the inside of the POE switch shell 1 is provided with an installation chamber 101, the lower end of the installation chamber 101 is provided with a supporting plate 102, the lower end of the supporting plate 102 is provided with a heat conduction block 7, both ends of the supporting plate 102 are provided with heat dissipation seats 8, the inside of the heat dissipation seat 8 is provided with an installation groove 801, one end of the installation groove 801 is provided with a fixing groove 802, the inside of the fixing groove 802 is provided with a dustproof heat dissipation plate 9, the dustproof heat dissipation plate 9 is fixedly connected with the fixing groove 802 through a fixing screw 10, one side of the two opposite inner walls of the installation groove 801 is provided with a fixing seat 803, a heat dissipation device 11 is installed at one side of the fixing seat 803, a heat dissipation fan 13 is installed inside the heat dissipation device 11, and a micro motor 14 is installed above the heat dissipation device 11.

Further, erection bracing foot 2 is provided with two, two erection bracing feet 2 are symmetrical about POE switch shell 1's perpendicular center line, erection bracing foot 2 and POE switch shell 1 structure as an organic whole, can improve the fastness of structure between erection bracing foot 2 and the POE switch shell 1, erection bracing foot 2 through the installation can make POE switch shell 1 and place the desktop have certain distance, make this kind of little volume multiport POE switch can conveniently dispel the heat at the in-process that uses like this.

Further, heat conduction piece 7 is provided with a plurality of, a plurality of heat conduction piece 7 distributes in proper order at the lower extreme of backup pad 102, the one end of heat conduction piece 7 is located the inside of installation room 101, heat conduction piece 7 and backup pad 102 structure as an organic whole, can improve the fastness of structure between heat conduction piece 7 and the backup pad 102, heat conduction piece 7 through the installation, can make the inside heat of installation room 101 distribute to the external world through the quick installation room 101 that follows of heat conduction piece 7, can effectually improve this kind of small size multiport POE switch's radiating effect like this.

Further, the inside of dustproof heating panel 9 is provided with heat dissipation through-hole 901, and heat dissipation through-hole 901 is provided with a plurality of, and a plurality of heat dissipation through-hole 901 can make the heat can be quick in the inside evenly distributed of dustproof heating panel 9 through the heat dissipation through-hole 901 that sets up giving off, can reduce the inside that the dust entered into installation room 101 under the radiating circumstances of not influencing through the dustproof heating panel 9 of installation.

Further, one end of the heat dissipation device 11 is provided with a mounting seat 1101, and the mounting seat 1101 and the fixing seat 803 are fixedly connected through a connecting screw 12, so that the heat dissipation device 11 and the fixing seat 803 can be conveniently mounted and fixed.

Further, heat abstractor 11 has four, and four heat abstractor 11 are symmetrical about the perpendicular center line of backup pad 102, and heat that produces in can this kind of small size multiport POE switch work engineering fast effectual through the heat abstractor 11 of installation gives off to can avoid this kind of small size multiport POE switch probably because overheated and the condition of damage appears.

The working principle is as follows: when in use, the small-volume multi-port POE switch can be conveniently installed and fixed through the arranged fixing screw holes 3, the small-volume multi-port POE switch is provided with the installation supporting legs 2, the POE switch shell 1 can be away from the installation desktop by a certain distance through the arranged installation supporting legs 2, so that the small-volume multi-port POE switch can better radiate heat, the lower end of the supporting plate 102 is provided with the heat conducting block 7, the heat inside the installation chamber 101 can be quickly radiated to the outside from the installation chamber 101 through the heat conducting block 7 through the arranged heat conducting block 7, the two sides of the supporting plate 102 are provided with the radiating seats 8, the radiating device 11 is arranged inside the radiating seat 8, the radiating fan 13 starts to rotate by opening the micro motor 14, the heat inside of the installation chamber 101 can be quickly radiated to the outside through the radiating seats 8 through the rotation of the radiating fan 13, this kind of little volume multiport POE switch can have better radiating effect like this to avoid this kind of little volume multiport POE switch probably because overheated and the condition that appears damaging.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A small-size multi-port POE switch comprises a POE switch shell (1), and is characterized in that: the lower end of the POE exchanger shell (1) is provided with a mounting supporting leg (2), an installation chamber (101) is arranged inside the POE exchanger shell (1), a support plate (102) is arranged at the lower end of the installation chamber (101), the lower end of the supporting plate (102) is provided with a heat conducting block (7), both ends of the supporting plate (102) are provided with heat radiating seats (8), an installation groove (801) is arranged in the heat dissipation seat (8), a fixing groove (802) is arranged at one end of the installation groove (801), the inside of the fixing groove (802) is provided with a dustproof heat dissipation plate (9), one side of two opposite inner walls of the mounting groove (801) is provided with a fixing seat (803), heat abstractor (11) is installed to one side of fixing base (803), the internally mounted of heat abstractor (11) has heat dissipation fan (13), micro motor (14) are installed to the top of heat abstractor (11).

2. The small-volume multi-port POE switch of claim 1, wherein: the installation supporting legs (2) are provided with two, two the installation supporting legs (2) are symmetrical about the perpendicular center line of POE exchanger shell (1), installation supporting legs (2) and POE exchanger shell (1) structure as an organic whole.

3. The small-volume multi-port POE switch of claim 1, wherein: the heat conduction blocks (7) are arranged in a plurality of numbers, the heat conduction blocks (7) are sequentially distributed at the lower end of the supporting plate (102), one end of each heat conduction block (7) is located inside the installation chamber (101), and the heat conduction blocks (7) and the supporting plate (102) are of an integrated structure.

4. The small-volume multi-port POE switch of claim 1, wherein: the dustproof heat dissipation plate is characterized in that heat dissipation through holes (901) are formed in the dustproof heat dissipation plate (9), a plurality of heat dissipation through holes (901) are formed in the heat dissipation through holes (901), and the heat dissipation through holes (901) are evenly distributed in the dustproof heat dissipation plate (9).

5. The small-volume multi-port POE switch of claim 1, wherein: one end of the heat dissipation device (11) is provided with a mounting seat (1101), and the mounting seat (1101) is fixedly connected with the fixing seat (803) through a connecting screw (12).

6. The small-volume multi-port POE switch of claim 1, wherein: the number of the heat dissipation devices (11) is four, and the four heat dissipation devices (11) are symmetrical relative to the vertical center line of the support plate (102).