CN218959053U

CN218959053U - Novel POE switch

Info

Publication number: CN218959053U
Application number: CN202223088045.8U
Authority: CN
Inventors: 赵国斌; 周恩龙; 单耀; 李彦斌
Original assignee: Hangzhou Yutao Network Technology Co ltd
Current assignee: Hangzhou Yutao Network Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-05-02
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the technical field of POE switches, in particular to a novel POE switch, which comprises: the switch main part, the movable chamber has been seted up to the inside of switch main part, the movable groove has been seted up to the top surface of switch main part, the top surface of switch main part covers there is the top cap, the draw-in groove has been seted up on the inner wall of top cap, the internally mounted in movable chamber has the card to establish the structure, the card is established the structure and is included the cardboard, the cardboard is provided with two sets of, two sets of the inside in movable chamber of all movable mounting of cardboard, the spout has been seted up on the surface of cardboard, the internally mounted of spout has the fixed block, fixedly connected with first spring on the lateral wall of fixed block. According to the switch, the contact surface of the clamping plate and the supporting block is shaped like the Chinese character 'ji', so that the contact area between the supporting block and the rotating block can be increased, and the smoothness of the supporting block when the clamping plate is pushed to move by rotating is considered, so that the stability is high, and the practicability is high.

Description

Novel POE switch

Technical Field

The utility model relates to the technical field of POE switches, in particular to a novel POE switch.

Background

The POE switch is a switch capable of providing network power for a remote power receiving terminal (such as a wireless AP, a network camera and the like) through a network cable, comprises all functions of a traditional switch and POE power supply functions, and is relatively common power supply equipment in a POE power supply system.

For this, chinese application number: CN202121217867.4 discloses a novel POE switch, which comprises a housing, wherein the top of the housing is clamped with a top cover, the top of the top cover is rotationally connected with a knob, the bottom of the top cover is fixedly connected with a shell, the inside of the shell is rotationally connected with a rotating block, and a rotating rod is fixedly connected between the rotating block and the knob; compared with the prior art, the utility model has the beneficial effects that the top cover and the shell can be quickly assembled and disassembled, so that the inside of the switch is conveniently inspected and maintained by workers, the operation is unnecessary to carry and is carried out by means of special tools, the process is time-saving and labor-saving, the load of the workers is effectively lightened, the working efficiency is improved, the tightness between the top cover and the shell is enhanced, the stability of the connecting rod during sliding is enhanced, the heat dissipation of the switch is better, and the practicability is strong.

The rotating block clamp that this POE switch set up is located between two sets of movable blocks, realizes the fixed to the connecting rod position, but the surface of movable block is the cambered surface, so area of contact between movable block and the rotating block is less for laminating between movable block and the rotating block is unstable, receives external force and displacement easily, leads to the installation of top cap unstable.

Therefore, in order to solve the above problems, a novel POE switch is proposed.

Disclosure of Invention

The utility model aims to provide a novel POE switch, which aims to solve the problems that in the prior art, a rotating block arranged in the POE switch is clamped between two groups of moving blocks to fix the position of a connecting rod, but the surface of the moving block is an arc surface, so that the contact area between the moving block and the rotating block is small, the lamination between the moving block and the rotating block is unstable, and the moving block and the rotating block are easy to displace due to external force, so that the installation of a top cover is unstable.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel POE switch, comprising: the switch main part, the movable chamber has been seted up to the inside of switch main part, the movable groove has been seted up to the top surface of switch main part, the top surface of switch main part covers there is the top cap, the draw-in groove has been seted up on the inner wall of top cap, the internally mounted in movable chamber has the card to establish the structure, the card is established the structure and is included the cardboard, the cardboard is provided with two sets of, two sets of the inside in movable chamber of all movable mounting of cardboard, the spout has been seted up on the surface of cardboard, the internally mounted of spout has the fixed block, fixedly connected with first spring on the lateral wall of fixed block, the bottom surface movable mounting of switch main part has rotatory piece, the top fixedly connected with supporting shoe of rotatory piece.

Preferably, the inside of movable groove is installed with jack-up structure, jack-up structure includes the kicking block, kicking block movable mounting is in the inside of movable groove, the bottom surface fixedly connected with second spring of kicking block.

Preferably, the movable cavity penetrates through the left side wall and the right side wall of the switch main body, and the bottom end of the top cover is lower than the bottom surface of the switch main body.

Preferably, one end of the clamping plate is exposed out of the side wall of the switch main body, and one side wall of the clamping plate is in a' shape.

Preferably, the surface of the fixed block is fixedly connected with the inner wall of the movable cavity, and one end of the first spring is fixedly connected with the inner wall of the chute.

Preferably, the upper end of the rotating block penetrates through the bottom surface of the switch main body and extends into the movable cavity, and damping exists between the rotating block and the switch main body.

Preferably, the supporting block is of a cuboid structure, the supporting block is located between two groups of clamping plates, and the supporting block is in contact with the two groups of clamping plates.

Preferably, the top block is of a frame-shaped structure, and one end of the second spring is fixedly connected with the inner wall of the movable groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the switch, the contact surface of the clamping plate and the supporting block is shaped like the Chinese character 'ji', so that the contact area between the supporting block and the rotating block can be increased, and the smoothness of the supporting block when the clamping plate is pushed to move by rotating is considered, so that the stability is high, and the practicability is high.

1. The structure is established to the card in being provided with, when dismantling the top cap, rotatory piece drives the supporting shoe and rotates, make the vertical setting of supporting shoe, two sets of cardboard lose support, just can be under the effect of first spring, move inside the activity intracavity, make the cardboard break away from the draw-in groove inside, and draw in the inside in activity intracavity, the top cap is just released fixedly, alright dismantle the top cap from the switch main part, and when installing the top cap, place the top cap at switch main part top surface, then rotatory piece, it is rotatory to drive the supporting shoe, the supporting shoe contacts with the tip of cardboard "shape face, the promotion cardboard that can relax, make the supporting shoe transversely set up, and the both ends of supporting shoe contact with the middle part of the" "shape face of two sets of cardboard respectively, the area of contact between supporting shoe and the cardboard has been guaranteed to two sets of cardboard, stability is high, the practicality is strong, the one end card of cardboard is in the inside of draw-in groove, can fix the top cap at the top surface of switch main part.

2. Be provided with jack-up structure, when dismantling the top cap, the cardboard breaks away from the draw-in groove is inside, and the top cap is released fixedly, and the second spring resumes and upwards pushes up the kicking block, makes the kicking block top expose the top surface of switch main part, can upwards jack-up the top cap to take off the top cap from the switch main part.

Drawings

FIG. 1 is a schematic view of a rotary block according to the present utility model;

FIG. 2 is a schematic exploded view of the switch body of the present utility model;

fig. 3 is a schematic cross-sectional elevation view of the switch body of the present utility model;

fig. 4 is an exploded view of the structure of the clamping structure of the present utility model.

In the figure: 1. a switch body; 11. a movable cavity; 12. a movable groove; 13. a top cover; 14. a clamping groove; 2. a clamping structure; 21. a clamping plate; 22. a chute; 23. a fixed block; 24. a first spring; 25. a rotating block; 26. a support block; 3. a jack-up structure; 31. a top block; 32. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

the switch body 1 used in the present application is a commercially available product, and its principle and connection method are all well known to those skilled in the art, so that they will not be described in detail herein.

A novel POE switch, comprising: the switch body 1, the movable chamber 11 has been seted up to the inside of switch body 1, movable slot 12 has been seted up to the top surface of switch body 1, the top surface of switch body 1 has covered top cap 13, the draw-in groove 14 has been seted up on the inner wall of top cap 13, movable chamber 11's internally mounted has the card to establish structure 2, card establishes structure 2 and includes cardboard 21, cardboard 21 is provided with two sets of, two sets of cardboard 21 are all movable mounting in movable chamber 11's inside, spout 22 has been seted up on cardboard 21's surface, the internally mounted of spout 22 has fixed block 23, fixedly connected with first spring 24 on fixed block 23's the lateral wall, the bottom surface movable mounting of switch body 1 has rotatory piece 25, the top fixedly connected with supporting shoe 26 of rotatory piece 25, the contact surface of cardboard 21 and supporting shoe 26 sets up to the "", can increase the area of contact between supporting shoe 26 and the rotatory piece 25, stability is high, and the smooth practicality when having taken into account supporting shoe 26 rotatory promotion cardboard 21 and remove.

Further, the inside mounting of movable groove 12 has jack-up structure 3, and jack-up structure 3 includes kicking block 31, and kicking block 31 movable mounting is in the inside of movable groove 12, and the bottom surface fixedly connected with second spring 32 of kicking block 31, jack-up structure 3 can be when top cap 13 is released fixedly, upwards jack-up top cap 13 to be convenient for take off top cap 13 from switch main part 1.

Further, the movable cavity 11 penetrates through the left and right side walls of the switch main body 1, the bottom end of the top cover 13 is lower than the bottom surface of the switch main body 1, the clamping plate 21 can extend out of the movable cavity 11, and the top cover 13 can protect the switch main body 1.

Further, one end of the clamping plate 21 is exposed out of the side wall of the switch main body 1, one side wall of the clamping plate 21 is in a 'shape', the clamping plate 21 can be clamped in the clamping groove 14 so as to fix the top cover 13 on the switch main body 1, and the supporting block 26 can easily push the clamping plate 21 to move when rotating.

Further, the surface of the fixed block 23 is fixedly connected with the inner wall of the movable cavity 11, one end of the first spring 24 is fixedly connected with the inner wall of the chute 22, the fixed block 23 provides limit for the movement of the clamping plate 21, and the first spring 24 provides power for the automatic retraction of the clamping plate 21.

Further, the upper end of the rotating block 25 penetrates through the bottom surface of the switch body 1 and extends into the movable cavity 11, damping exists between the rotating block 25 and the switch body 1, and the rotating block 25 cannot automatically rotate under external force on the bottom surface of the switch body 1.

Further, the supporting block 26 is in a cuboid structure, the supporting block 26 is located between the two groups of clamping plates 21, the supporting block 26 is in contact with the two groups of clamping plates 21, and the distance between the two groups of clamping plates 21 can be adjusted by rotating the supporting block 26, so that the clamping plates 21 can be stretched out and retracted.

Further, the top block 31 is in a frame-shaped structure, one end of the second spring 32 is fixedly connected with the inner wall of the movable slot 12, and the second spring 32 provides power for the top block 31 to extend out of the top surface of the switch main body 1.

Working principle: when the top cover 13 is disassembled, the rotary block 25 drives the supporting block 26 to rotate, the supporting block 26 is vertically arranged, the two groups of clamping plates 21 lose support, the clamping plates 21 can move in the movable cavity 11 under the action of the first springs 24, the clamping plates 21 are separated from the clamping grooves 14 and are retracted into the movable cavity 11, the top cover 13 is released from fixation, then the second springs 32 restore to upwards push the top block 31, the top end of the top block 31 is exposed out of the top surface of the switch main body 1, and the top cover 13 can be upwards pushed up so as to take down the top cover 13 from the switch main body 1.

When the top cover 13 is installed, the top cover 13 is placed on the top surface of the switch main body 1, the top cover 13 is pressed down, the top cover 13 is attached to the top surface of the switch main body 1, then the rotary block 25 is rotated to drive the supporting block 26 to rotate, the supporting block 26 is contacted with the end part of the clamping plate 21 'shaped surface, the clamping plate 21 can be easily pushed, the supporting block 26 is transversely arranged, two ends of the supporting block 26 are respectively contacted with the middle parts of the two groups of clamping plates 21' shaped surfaces, the two groups of clamping plates 21 can be supported, meanwhile, the contact area between the supporting block 26 and the clamping plate 21 is ensured, the stability is high, the practicability is strong, one end of the clamping plate 21 is clamped in the clamping groove 14, and the top cover 13 can be fixed on the top surface of the switch main body 1.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 novel POE switch, comprising: switch main part (1), activity chamber (11) have been seted up to the inside of switch main part (1), movable groove (12) have been seted up to the top surface of switch main part (1), the top surface of switch main part (1) is covered with top cap (13), draw-in groove (14) have been seted up on the inner wall of top cap (13), its characterized in that: the utility model discloses a switch, including movable cavity (11), movable cavity (11)'s internally mounted has card to establish structure (2), card establishes structure (2) and includes cardboard (21), cardboard (21) are provided with two sets of, two sets of cardboard (21) all movable mounting is in the inside of movable cavity (11), spout (22) have been seted up on the surface of cardboard (21), internally mounted of spout (22) has fixed block (23), fixedly connected with first spring (24) on the lateral wall of fixed block (23), the bottom surface movable mounting of switch main part (1) has rotatory piece (25), the top fixedly connected with supporting shoe (26) of rotatory piece (25).

2. The novel POE switch as recited in claim 1 wherein: the inside of movable groove (12) is installed jack-up structure (3), jack-up structure (3) are including kicking block (31), kicking block (31) movable mounting is in the inside of movable groove (12), the bottom surface fixedly connected with second spring (32) of kicking block (31).

3. The novel POE switch as recited in claim 1 wherein: the movable cavity (11) penetrates through the left side wall and the right side wall of the switch main body (1), and the bottom end of the top cover (13) is lower than the bottom surface of the switch main body (1).

4. The novel POE switch as recited in claim 1 wherein: one end of the clamping plate (21) is exposed out of the side wall of the switch main body (1), and one side wall of the clamping plate (21) is of a' shape.

5. The novel POE switch as recited in claim 1 wherein: the surface of the fixed block (23) is fixedly connected with the inner wall of the movable cavity (11), and one end of the first spring (24) is fixedly connected with the inner wall of the chute (22).

6. The novel POE switch as recited in claim 1 wherein: the upper end of the rotating block (25) penetrates through the bottom surface of the switch main body (1) and stretches into the movable cavity (11), and damping exists between the rotating block (25) and the switch main body (1).

7. The novel POE switch as recited in claim 1 wherein: the supporting blocks (26) are of cuboid structures, the supporting blocks (26) are located between two groups of clamping plates (21), and the supporting blocks (26) are in contact with the two groups of clamping plates (21).

8. The novel POE switch as recited in claim 2 wherein: the top block (31) is of a frame-shaped structure, and one end of the second spring (32) is fixedly connected with the inner wall of the movable groove (12).