CN214901195U

CN214901195U - POE power supply switch

Info

Publication number: CN214901195U
Application number: CN202120914720.4U
Authority: CN
Inventors: 张木斌; 冯庆国; 张光钰; 景志豪; 李子正; 王建
Original assignee: Jinan Rongwo Information Technology Co ltd
Current assignee: Jinan Rongwo Information Technology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-26
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to a POE power supply switch technical field, and a POE power supply switch is disclosed, including cap and organism, the top of organism is located to the cap, the spread groove has all been seted up at the top both ends of cap, the cell wall both ends of two spread grooves all rotate through antifriction bearing and are connected with the bull stick, the tip of two bull sticks all passes the cap and extends to the outside, the pole wall of two bull sticks is close to the common fixedly connected with closing plate of one end mutually, two closing plates keep away from one side mutually and have all seted up the standing groove, the jack has all been seted up to the inside both sides of two standing grooves, the equal fixedly connected with of one end is kept away from mutually to the internal surface of two spread grooves and places the piece, two inside of placing the piece have all seted up the cavity, the inside is equipped with grafting stop gear, be equipped with supporting mechanism between the inside wall of two closing plates and cap. The utility model discloses can open the cap both ends when the switch uses, improve the heat dissipation space of switch, the heat of being convenient for flows from the switch in.

Description

POE power supply switch

Technical Field

The utility model relates to a POE power supply switch technical field especially relates to a POE power supply switch.

Background

The POE power supply switch is a switch capable of providing network power supply for a remote power receiving terminal through a network cable, is a power supply device mainly used in an existing POE power supply system, and is widely used due to its good performance.

Current POE power supply switch is because the casing is in the sealing connection state when using, and the switch can produce great heat in the use to can't be with the quick discharge of heat, and carry out effectual heat dissipation to the switch, make the stability in use of switch receive certain influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art switch and being in encapsulated situation, produced heat can not accomplish in the fastest time in the inside use and flow and the problem of dissipation, and the POE power supply switch who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a POE power supply switch, includes cap and organism, the top of organism is located to the cap, the spread groove has all been seted up at the top both ends of cap, two the cell wall both ends of spread groove all rotate through antifriction bearing and are connected with the bull stick, two the tip of bull stick all passes the cap and extends to the outside, two the pole wall of bull stick is close to the common fixedly connected with closing plate of one end mutually, two the standing groove has all been seted up to one side is kept away from mutually to the sealing plate two the jack has all been seted up to the inside both sides of standing groove, two the equal fixedly connected with of one end is kept away from mutually to the internal surface of spread groove and places the piece, two the cavity has all been seted up to the inside of placing the piece, the inside stop gear that pegs graft that is equipped with of cavity, two be equipped with supporting mechanism between the inside wall of closing plate and cap.

Preferably, grafting stop gear includes the fixed plate, the fixed plate is fixed to be located the intermediate position of cavity, and the equal fixedly connected with telescopic link in both sides and spring, telescopic link and spring cup joint, and the equal fixedly connected with inserted block of the other end, the inserted block passes the cavity and extends to the outside.

Preferably, the supporting mechanism comprises a supporting rod, two supporting bars and two front sides are arranged in the connecting grooves, the supporting bars are fixedly connected with two symmetrical supporting bars on one side, the supporting grooves are formed in the tops of the supporting bars, the supporting rod is in contact with the groove walls of the supporting grooves, the tops of the supporting bars are connected with a U-shaped block in a rotating mode through shaft pins, and the other end of the U-shaped block is fixedly connected with the bottom of the sealing plate.

Preferably, two chutes which are symmetrically arranged are formed in one side, away from one side, of each cavity, a sliding rod is arranged in contact with the groove wall of each chute, and the end part of each sliding rod is fixedly connected with the corresponding insert block.

Preferably, the two support rods are made of steel materials, and the bottom of each of the two sealing plates is close to one side and is fixedly connected with a magnet.

Preferably, the insert block is matched with the hole wall of the jack.

Compared with the prior art, the utility model provides a POE power supply switch possesses following beneficial effect:

1. this POE power supply switch through the supporting mechanism, bull stick, closing plate and the spread groove that are equipped with, can open switch cap both ends, improves the heat radiating area of switch, makes it fully exchange the circulation with the outside air, has improved the radiating effect and the stability in use of switch.

2. This POE power supply switch through the piece of placing, spout and the slide bar that is equipped with for can seal the switch when the switch does not use, guarantee that the switch does not receive the external damage.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can open the cap both ends in the switch use for the heat dissipation space of switch increases, thereby is convenient for the heat to flow out fast and the cooling air inflow, has improved the radiating effect and the stability in use of switch.

Drawings

Fig. 1 is a schematic structural diagram of a POE power supply switch provided by the present invention;

FIG. 2 is a schematic side view of the structure of FIG. 1;

FIG. 3 is a schematic top view of the structure of FIG. 2;

fig. 4 is an enlarged view of a portion a of fig. 3.

In the figure: 1 shell cover, 2 organisms, 3 bull sticks, 4 sealing plates, 5 placing blocks, 6 cavities, 7 fixing plates, 8 telescopic rods, 9 springs, 10 inserting blocks, 11 supporting rods, 12 supporting bars, 13U-shaped blocks, 14 sliding grooves, 15 sliding rods, 16 magnets and 17 jacks.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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.

Referring to fig. 1-4, a POE power supply switch comprises a case cover 1 and a machine body 2, wherein the case cover 1 is arranged on the top of the machine body 2, two ends of the top of the case cover 1 are respectively provided with a connecting groove, two ends of the groove wall of the two connecting grooves are respectively rotatably connected with a rotating rod 3 through a rolling bearing, the end parts of the two rotating rods 3 penetrate through the case cover 1 and extend to the outside, the rod walls of the two rotating rods 3 are close to one end and are jointly and fixedly connected with a sealing plate 4, setting up through bull stick 3 and being convenient for closing plate 4 to carry out swift rotation, two closing plates 4 keep away from one side mutually and have all seted up the standing groove, jack 17 has all been seted up to the inside both sides of two standing grooves, the internal surface of two spread grooves keeps away from the equal fixedly connected with of one end mutually and places piece 5, cavity 6 has all been seted up to two inside of placing

piece

5, 6 inside stop gear that peg graft that are equipped with of cavity, be equipped with supporting mechanism between the inside wall of two closing plates 4 and cap 1.

Grafting stop gear includes fixed plate 7, and fixed plate 7 is fixed locates the intermediate position of cavity 6, and the equal fixedly connected with telescopic link 8 in both sides and spring 9, and telescopic link 8 and spring 9 cup joint, and the equal fixedly connected with inserted block 10 of the other end, inserted block 10 pass cavity 6 and extend to the outside.

The supporting mechanism comprises a supporting rod 11, two supporting bars 12 which are symmetrically arranged and are respectively and fixedly connected to one side are separated from the inner parts of two connecting grooves, supporting grooves are formed in the tops of the two front side supporting bars 12, the supporting rod 11 is in contact with the groove walls of the supporting grooves, the tops of the supporting rods are rotatably connected with U-shaped blocks 13 through shaft pins, the other ends of the U-shaped blocks 13 are fixedly connected with the bottom of a sealing plate 4, and the sealing plate 4 is stably supported through the supporting rod 11.

Two chutes 14 symmetrically arranged are formed in one side, away from each other, of each cavity 6, a sliding rod 15 is arranged on the groove wall of each chute 14 in a contact mode, the end portion of each sliding rod 15 is fixedly connected with the corresponding insert block 10, and the insert blocks 10 are convenient to move to the interiors of the cavities 6 through the sliding rods 15.

Two bracing pieces 11 all adopt steel material to support, and the bottom of two closing plates 4 is close to the equal fixedly connected with magnetite 16 in one side, can adsorb bracing piece 11 to confirm the position of bracing piece 11, the inserted block 10 cooperatees with the pore wall of jack 17.

In the utility model, when the switch is used, the two sealing plates 4 are in an open and inclined setting state under the support of the U-shaped block 13 and the support bar 11, therefore, in this state, the heat generated in the switch body 2 can flow out through the connection groove in a large amount and exchange with the outside air, the heat dissipation space and the heat dissipation efficiency of the switch are improved, the use stability of the switch is improved, after the switch is used, the support bar 11 is taken out from the support groove and rotates with the U-shaped block 13, the support bar 11 is connected and adsorbed with the magnet 16, then the two sliding bars 15 are pulled, the insert block 10 is moved into the cavity 6, the telescopic bar 8 and the spring 9 are compressed, then the sealing plates 4 rotate around the rotating bar 3, the placing groove is in contact with the placing block 5, then the two sliding bars 15 are loosened, through the elastic force return of spring 9, make the inserted block 10 pass cavity 6 and with the pore wall contact setting of jack 17, confirm the position of closing plate 4, prevent that the inside spare part of organism 1 from receiving the external damage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A POE power supply switch comprises a shell cover (1) and a machine body (2), and is characterized in that the shell cover (1) is arranged at the top of the machine body (2), connecting grooves are formed in two ends of the top of the shell cover (1), rotating rods (3) are rotatably connected to two ends of groove walls of the two connecting grooves through rolling bearings, the end portions of the two rotating rods (3) penetrate through the shell cover (1) and extend to the outside, a sealing plate (4) is fixedly connected to one end, close to one end, of the rod walls of the two rotating rods (3), a placing groove is formed in one side, far away from one end, of the two sealing plates (4), jacks (17) are formed in two sides of the inside of the two placing grooves, a placing block (5) is fixedly connected to one end, a cavity (6) is formed in the inside of the two placing blocks (5), and an inserting limiting mechanism is arranged in the cavity (6), and a supporting mechanism is arranged between the two sealing plates (4) and the inner side wall of the shell cover (1).

2. The POE power supply switch of claim 1, characterized in that, grafting stop gear includes fixed plate (7), fixed plate (7) are fixed to be located the intermediate position of cavity (6), and both sides all fixedly connected with telescopic link (8) and spring (9), telescopic link (8) and spring (9) cup joint, and the equal fixedly connected with inserted block (10) of the other end, inserted block (10) pass cavity (6) and extend to the outside.

3. The POE power supply switch of claim 1, wherein the support mechanism comprises a support rod (11), two symmetrically arranged support bars (12) are fixedly connected to the inner parts of the two connection grooves far away from one side, support grooves are formed in the tops of the support bars (12) on the two front sides, the support rod (11) is in contact with the groove walls of the support grooves, the tops of the support bars are rotatably connected with U-shaped blocks (13) through shaft pins, and the other ends of the U-shaped blocks (13) are fixedly connected with the bottoms of the sealing plates (4).

4. The POE power supply switch as claimed in claim 1, wherein two symmetrically arranged sliding grooves (14) are formed in the two cavities (6) away from each other, a sliding rod (15) is arranged in contact with the wall of each sliding groove (14), and the end of each sliding rod (15) is fixedly connected with the corresponding insert block (10).

5. The POE power supply switch of claim 3, wherein the two support rods (11) are made of steel, and magnets (16) are fixedly connected to the sides, close to the bottom parts of the two sealing plates (4).

6. POE powered switch according to claim 2, characterized in that the plug (10) fits into the hole wall of the jack (17).