CN210780144U

CN210780144U - Low-power consumption module that charges that radiating effect is good

Info

Publication number: CN210780144U
Application number: CN201921770976.1U
Authority: CN
Inventors: 陈勇
Original assignee: Shaanxi Meilan Rilan Energy Technology Co ltd
Current assignee: Shaanxi Meilan Rilan Energy Technology Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-16
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a low-power consumption charging module with good heat dissipation effect, which comprises a box body, a heat dissipation groove, a PCB, fixed columns, electromagnets, a pull rod, a rotating plate, a support block, a connecting rod and a connecting block, wherein four fixed columns are symmetrically fixed in the box body, the PCB is arranged in the box body and is fixedly connected with the fixed columns through screws, the electromagnets are arranged at the end part of the surface of the PCB, the heat dissipation groove is equidistantly arranged at the top of the box body, the rotating plate is clamped in the heat dissipation groove in a matching way, the support block is fixed on one side of the heat dissipation groove on the inner wall of the box body, the connecting block is symmetrically fixed on one side of the rotating plate close to the support block and is rotatably connected with the support block, the charging module controls the rotating plate through the linkage rotation, so that the heat dissipation groove is opened, the air flow inside the box body and the outside is extremely large, the heat dissipation effect, meanwhile, when the device does not work, the rotating plate is sealed, so that dust is prevented from entering the device, and dust prevention protection is improved.

Description

Low-power consumption module that charges that radiating effect is good

Technical Field

The utility model relates to a module technical field that charges specifically is a low-power consumption module that charges that the radiating effect is good.

Background

The charging module is used for information, communication, finance, electric power, steel, non ferrous metal, coal, petrochemical, building, fire control, medical health, food, automobile manufacturing, military affairs, education, sports, municipal administration, transportation, aerospace and other aspects, plays an important role, but present charging module adopts the fan to dispel the heat generally, because the restriction of louvre, makes the radiating effect fail to reach the best, and then the continuation work of fan consumes more electric energy. Therefore, a low-power-consumption charging module with a good heat dissipation effect is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-power consumption module of charging that the radiating effect is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low-power consumption module of charging that radiating effect is good, includes box body, radiating groove, PCB board, fixed column, electro-magnet, pull rod, commentaries on classics board, a piece, connecting rod and links the piece, the inside symmetry of box body is fixed with four fixed columns, the inside PCB board that is equipped with of box body, and the PCB board passes through screw and fixed column fixed connection, PCB board surface end installs the electro-magnet, the radiating groove has been seted up to box body top equidistance, and radiating groove fit card has the commentaries on classics board, box body inner wall is located radiating groove one side and is fixed with a piece, it is fixed with even piece near a piece one side symmetry to change the board, and even piece and a piece rotate to be connected, change board both ends symmetry and be equipped with the connecting rod, and change the board terminal surface and keep away from even piece one side and rotate through pivot and connecting rod to be connected.

Preferably, the box body is made of an aluminum alloy material.

Preferably, the two sides of the bottom surface of the box body are symmetrically and integrally fixed with convex edges.

Preferably, a clamping groove is formed in one side, far away from the supporting block, of the bottom of the radiating groove, and the rotating plate is clamped into the clamping groove.

Preferably, when the rotating plate is closed, the included angle between the pull rod and the rotating plate is thirty degrees.

Preferably, the rotating plate, the connecting rod and the connecting block are all made of hard plastics, and the connecting block and the rotating plate are integrally formed by injection molding.

Compared with the prior art, the beneficial effects of the utility model are that: when the device carries out the work of charging, the electro-magnet circular telegram is shrink, pulling through the pull rod, the linkage of cooperation connecting rod, make all commentaries on classics boards rotate, the radiating groove is opened, intercommunication through the radiating groove, greatly increase the inside and outside circulation of air effect of box body, the radiating effect is high, this module of charging is through changeing the board control to linkage pivoted, make the radiating groove opened, the box body is inside very big with external air flux, effectively improve the radiating effect, the use of fan has been saved, reduce the energy consumption, when the device is out of work simultaneously, it is sealed to change the board, avoid inside the dust entering device, improve dustproof protection.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

FIG. 3 is a schematic view of the rotary plate engaging structure of the present invention;

fig. 4 is a schematic view of the linkage structure of the rotary plate of the present invention.

In the figure: 1. a box body; 2. a heat sink; 3. a PCB board; 4. fixing a column; 5. a convex edge; 6. an electromagnet; 7. a pull rod; 8. rotating the plate; 9. supporting a block; 10. a connecting rod; 11. connecting blocks; 12. a clamping groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a low-power-consumption charging module with good heat dissipation effect comprises a box body 1, heat dissipation grooves 2, a PCB 3, fixing columns 4, electromagnets 6, pull rods 7, a rotating plate 8, support blocks 9, connecting rods 10 and connecting blocks 11, wherein the four fixing columns 4 are symmetrically fixed inside the box body 1, the PCB 3 is arranged inside the box body 1, the PCB 3 is fixedly connected with the fixing columns 4 through screws, the electromagnets 6 are installed at the end parts of the surfaces of the PCB 3, the heat dissipation grooves 2 are equidistantly formed in the top of the box body 1, the rotating plates 8 are clamped in the heat dissipation grooves 2 in a matched mode, the support blocks 9 are fixed on one side, located on the heat dissipation grooves 2, of the inner wall of the box body 1, the connecting blocks 11 are symmetrically fixed on one sides, close to the support blocks 9, of the rotating plates 8, the connecting blocks 11 are rotationally connected with the support blocks 9, the connecting rods 10 are symmetrically arranged at two ends of the rotating plates 8, one sides, far away from the connecting, and the top end of the pull rod 7 is rotatably connected with the bottom surface of the rotating plate 8.

When the device carries out the work of charging, 6 circular telegrams of electro-magnet shrink, through the pulling of pull rod 7, the linkage of cooperation connecting rod 10 makes all changeing board 8 rotate, and radiating groove 2 is opened, through radiating groove 2's intercommunication, greatly increases the inside and outside circulation of air effect of box body 1, and the radiating effect is high.

The box body 1 is made of aluminum alloy materials, so that the anti-collision effect is good, and the heat dissipation and heat conduction are strong.

The convex edges 5 are symmetrically and integrally fixed on the two sides of the bottom surface of the box body 1, so that the bottom surface of the box body 1 is prevented from directly contacting with a mounting surface, air circulation is increased, and the heat dissipation effect is improved.

A clamping groove 12 is formed in one side, far away from the supporting block 9, of the bottom of the heat dissipation groove 2, and the rotating plate 8 is clamped into the clamping groove 12, so that the matching sealing effect of the rotating plate 8 is improved.

When the rotating plate 8 is closed, the included angle between the pull rod 7 and the rotating plate 8 is thirty degrees, so that the push-pull force application of the pull rod 7 is stable.

The rotating plate 8, the connecting rod 10 and the connecting block 11 are all made of hard plastics, so that the production cost is reduced, and the connecting block 11 and the rotating plate 8 are integrally formed by injection molding, so that the stress strength is increased.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a low-power consumption module of charging that radiating effect is good, includes box body (1), radiating groove (2), PCB board (3), fixed column (4), electro-magnet (6), pull rod (7), changes board (8), a piece (9), connecting rod (10) and even piece (11), its characterized in that: the inner part of the box body (1) is symmetrically fixed with four fixed columns (4), the inner part of the box body (1) is provided with a PCB (3), the PCB (3) is fixedly connected with the fixed columns (4) through screws, the surface end part of the PCB (3) is provided with an electromagnet (6), the top of the box body (1) is equidistantly provided with radiating grooves (2), the radiating grooves (2) are internally matched and clamped with a rotating plate (8), the inner wall of the box body (1) is positioned at one side of the radiating grooves (2) and is fixed with a support block (9), one side of the rotating plate (8), which is close to the support block (9), is symmetrically fixed with a connecting block (11), the connecting block (11) is rotationally connected with the support block (9), the two ends of the rotating plate (8) are symmetrically provided with connecting rods (10), one side of the end surface of the rotating plate (8), which is far away from the connecting block (11), is rotationally connected with the connecting rods (10), and the top end of the pull rod (7) is rotationally connected with the bottom surface of the rotating plate (8).

2. The low-power-consumption charging module with good heat dissipation effect according to claim 1, characterized in that: the box body (1) is made of an aluminum alloy material.

3. The low-power-consumption charging module with good heat dissipation effect according to claim 1, characterized in that: convex edges (5) are symmetrically and integrally fixed on two sides of the bottom surface of the box body (1).

4. The low-power-consumption charging module with good heat dissipation effect according to claim 1, characterized in that: a clamping groove (12) is formed in one side, far away from the support block (9), of the bottom of the heat dissipation groove (2), and the rotating plate (8) is clamped into the clamping groove (12).

5. The low-power-consumption charging module with good heat dissipation effect according to claim 1, characterized in that: when the rotating plate (8) is closed, the included angle between the pull rod (7) and the rotating plate (8) is thirty degrees.

6. The low-power-consumption charging module with good heat dissipation effect according to claim 1, characterized in that: the rotating plate (8), the connecting rod (10) and the connecting block (11) are all made of hard plastics, and the connecting block (11) and the rotating plate (8) are integrally formed by injection molding.