CN213185549U

CN213185549U - Intelligent charger capable of setting charging parameters

Info

Publication number: CN213185549U
Application number: CN202021705163.7U
Authority: CN
Inventors: 邹薇
Original assignee: Foshan Zhuohui Mechanical And Electrical Co ltd
Current assignee: Foshan Zhuohui Mechanical And Electrical Co ltd
Priority date: 2020-08-15
Filing date: 2020-08-15
Publication date: 2021-05-11
Anticipated expiration: 2030-08-15

Abstract

The utility model discloses an intelligent charger with settable charging parameters, which comprises a bottom plate, a shell, radiating fins arranged at two sides of the shell, a socket, a dustproof structure correspondingly matched with the socket, an insulating pad, a circuit board, a ventilating board and a control panel for adjusting the parameters; one end of the circuit board is provided with a wiring terminal and a prompting lamp; four mounting grooves are formed in two sides of the bottom plate; through the bottom plate, shell and heat dissipation fin cooperate, transmit the heat dissipation fin with bottom plate and shell absorptive heat, utilize heat dissipation fin increase heat radiating area, thereby improve the radiating efficiency, through dustproof construction cooperation ventilating board, form the air convection, further improve the heat-sinking capability, and do benefit to dustproof construction and filter the air that removes dust, it piles up to reduce the inside dust of charger, thereby improve life, still through circuit board cooperation control panel, the realization shows the voltage of battery and adjusts the charging parameter on the control panel.

Description

Intelligent charger capable of setting charging parameters

Technical Field

The utility model relates to a charger technical field, concretely relates to intelligent charger can be established to charging parameter.

Background

Charger, english name charge. And generally refers to a device that converts alternating current to low voltage direct current. The charger has wide application in various fields, and is widely applied to common electric appliances such as mobile phones and cameras in the living field. The charger is a static current transformer which adopts a power electronic semiconductor device and transforms alternating current with fixed voltage and frequency into direct current; the charger has wide application prospect in the electricity utilization occasions using the storage battery as a working power supply or a standby power supply.

The charger can generate a large amount of heat when being charged, the charging time is generally longer, most chargers on the market at present are plastic shells, the heat dissipation performance is poor, dust is easy to accumulate, local heat accumulation is caused, electronic components are easy to damage, and the service life of the charger is shorter; in addition, the conventional charger adopts a fixed charging mode, and charging parameters cannot be adjusted according to different types of batteries, so that the service life of the battery is shortened, and the capacity of the battery is reduced.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a but intelligent charging ware is established to charging parameter with radiating efficiency is high, dustproof effectual and charged state detects.

In order to solve the technical problem, the technical scheme of the utility model is that: an intelligent charger with settable charging parameters comprises a bottom plate, a shell, heat dissipation fins, jacks, a dustproof structure, an insulating pad, a circuit board and ventilation plates, wherein the shell is arranged on the bottom plate and is connected with the bottom plate through bolts; the dustproof structure comprises two cross rods which are symmetrically arranged, fixing lugs arranged in the middle of the cross rods, mounting holes arranged on the fixing lugs, connecting rods arranged between two ends of the cross rods, and dustproof mesh surfaces arranged between the connecting rods.

Preferably, the housing is made of aluminum alloy.

Preferably, the top of the housing is further provided with a control panel for adjusting parameters.

Preferably, the control panel is electrically connected to the circuit board.

Preferably, one end of the circuit board is provided with a terminal.

Preferably, one end of the circuit board close to the wiring terminal is provided with a prompt lamp.

Preferably, the bottom plate is made of aluminum alloy.

Preferably, four mounting grooves are formed in two sides of the bottom plate.

Preferably, the heat dissipation fin is made of an aluminum alloy material.

Preferably, the top of the dustproof structure is provided with a fixing lug, and the fixing lug is fixed with the shell through a bolt.

The utility model discloses technical effect mainly embodies: the heat absorbed by the bottom plate and the shell is transferred to the heat dissipation fins through the cooperative matching of the bottom plate, the shell and the heat dissipation fins, the heat dissipation area is increased by utilizing the heat dissipation fins, so that the heat dissipation efficiency is improved, the dustproof structure is matched with the ventilation plate to form air convection, the heat dissipation capacity is further improved, the dustproof structure is favorable for dedusting and filtering air, and the dust accumulation in the charger is reduced, so that the service life is prolonged, the voltage of the battery is displayed on the control panel and the charging parameter is adjusted through the cooperation of the circuit board and the control panel, and the detection and indication reminding of the charging state are realized through the cooperative action of the circuit board, the wiring terminal and the indicator lamp; therefore, the dustproof charging device has the advantages of high heat dissipation efficiency, good dustproof effect and adjustable charging parameters.

Drawings

Fig. 1 is a structural diagram of an intelligent charger with settable charging parameters according to the present invention;

fig. 2 is a structural view of the dust-proof mechanism of fig. 1.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", 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 describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.

An intelligent charger with settable charging parameters is shown in fig. 1 and comprises a bottom plate 1, a shell 2 which is arranged on the bottom plate 1 and is connected with the bottom plate 1 through bolts, heat dissipation fins 3 which are arranged on two sides of the shell 2, the heat dissipation fins 3 are used for improving the heat dissipation efficiency of the charger and ensuring that a circuit works at normal temperature, jacks 4 which are arranged at two ends of the upper surface of the shell 2, dustproof structures 5 which are correspondingly matched with the jacks 4, and ventilating plates 6 which are arranged at two ends of the shell 2 and are connected with the shell 2 through bolts; the shell 2, the bottom plate 1 and the heat dissipation fins 3 are all made of aluminum alloy materials, so that the heat dissipation efficiency is further improved; the four mounting grooves 11 are formed in the two sides of the bottom plate 1, so that the structure is simple, and the mounting is convenient; the circuit board comprises an insulation pad 7 arranged inside the shell 2 and on the upper surface of the bottom plate 1, and a circuit board 8 arranged on the insulation pad 7, wherein a wiring terminal 81 is arranged at one end of the circuit board 8, and a prompting lamp 82 is arranged at one end of the circuit board 8 close to the wiring terminal 81 and used for prompting the charging state of a battery and alarming when a problem occurs; the top of the shell 2 is also provided with a control panel electrically connected with the circuit board 8, the charging parameters are adjusted through the control panel, and the control panel is also used for displaying the detailed state of the battery.

As shown in fig. 2, the dust-proof structure 5 includes two symmetrically disposed cross bars 51, fixing lugs 52 disposed in the middle of the cross bars 51, mounting holes 53 disposed on the fixing lugs 52, connecting rods 54 disposed between two ends of the cross bars 51, and a dust-proof screen 55 disposed between the connecting rods 54; through setting up dustproof construction 5, improve the dustproof efficiency of charger, the electron device on the protection circuit board 8 still avoids inside dust to pile up and leads to local high temperature fixed ear 52 and shell 2 pass through the bolt fastening, through loosening the bolt soon, realizes convenient quick dustproof construction 5 that takes out to horizontal pole 51 is wider than connecting rod 54, when doing benefit to taking out dustproof construction 5, avoids dustproof construction 5 and shell 2 to take place to cut and rub, leads to the dust to drop to inside shell 2.

The working principle is as follows: first, the power supply line, the battery charging line, the state detection line and the RS communication line are correspondingly connected to the connection terminal 81, the current voltage and temperature of the battery are displayed through the control panel, then the charging voltage and current are set through the buttons on the control panel, and then the charging is started.

Secondly, in the charging process, electronic elements in the charger generate heat, so that the temperature of the gas in the charger is increased, the pressure of the gas in the charger is reduced, a pressure difference is formed between the gas and the outside, the outside cold air enters the charger through the ventilating plate 6, the dust flows down under the filtering of the dustproof structure 5, and the clean cold air enters the inside to realize cooling; and the shell 2 and the bottom plate 1 made of aluminum alloy can also absorb the heat inside and conduct the heat to the heat dissipation fins 3, and the heat dissipation area is increased by the heat dissipation fins 3, so that the heat dissipation capacity is further improved.

Finally, after the charger works for a long time, more dust can be collected on the dustproof structure 5, the dustproof structure 5 can be conveniently and rapidly taken out from the socket 4 by loosening the bolt on the fixing lug 52, and the transverse rod 51 is wider than the connecting rod 54, so that the dustproof structure 5 is prevented from being scratched with the shell 2 and falling into the shell 2 when the dustproof structure 5 is taken out.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. An intelligent charger with settable charging parameters comprises a bottom plate, a shell, heat dissipation fins, jacks, a dustproof structure, an insulating pad, a circuit board and ventilation plates, wherein the shell is arranged on the bottom plate and is connected with the bottom plate through bolts; the method is characterized in that: the dustproof structure comprises two cross rods which are symmetrically arranged, fixing lugs arranged in the middle of the cross rods, mounting holes arranged on the fixing lugs, connecting rods arranged between two ends of the cross rods, and dustproof mesh surfaces arranged between the connecting rods.

2. The intelligent charger of claim 1, wherein: the shell is made of aluminum alloy.

3. The intelligent charger of claim 1, wherein: the top of the shell is also provided with a control panel for adjusting parameters.

4. A charging parameter settable intelligent charger according to claim 3, characterised in that: the control panel is electrically connected with the circuit board.

5. The intelligent charger of claim 1, wherein: one end of the circuit board is provided with a wiring terminal.

6. The intelligent charger of claim 5, wherein: and a prompt lamp is arranged at one end of the circuit board close to the wiring terminal.

7. The intelligent charger of claim 1, wherein: the bottom plate is made of aluminum alloy.

8. The intelligent charger of claim 1, wherein: four mounting grooves are formed in two sides of the bottom plate.

9. The intelligent charger of claim 1, wherein: the heat dissipation fins are made of aluminum alloy materials.

10. The intelligent charger of claim 1, wherein: the fixing lug and the shell are fixed through bolts.