CN212422843U

CN212422843U - Charger protection device

Info

Publication number: CN212422843U
Application number: CN202020993070.2U
Authority: CN
Inventors: 顾菊
Original assignee: Shenzhen Dingrongxin Electronic Technology Co ltd
Current assignee: Shenzhen Dingrongxin Electronic Technology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-29
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to the technical field of chargers, and discloses a charger protection device, which comprises a charger body, the upper surface of the charger body is provided with a vent communicated with the charger body, the upper surface of the charger body is provided with a groove, the bottom surface of the groove is inserted with a heat conducting block, the upper surface of the charger body is provided with a baffle plate, the side walls of the two sides of the baffle are fixedly connected with connecting plates, the two sides of the upper surface of the charger body are provided with sliding grooves, the sliding grooves are connected with sliding blocks in a sliding way, the connecting plates are fixedly connected with the sliding blocks, this kind of charger protection device, through setting up spout cooperation baffle, the baffle position of being convenient for remove makes things convenient for the baffle to cover the vent, has prevented that the rainwater from entering into the charger through the vent in, has avoided the rainwater to the damage that the hardware in the charger caused, makes the user also can use the charger to charge to the storage battery car in the rainy day.

Description

Charger protection device

Technical Field

The utility model relates to a charger technical field specifically is a charger protection device.

Background

The charger is a device for charging other electric appliances, which adopts a high-frequency power supply technology, applies an intelligent dynamic adjustment charging technology, utilizes power electronic semiconductor devices to convert alternating current with fixed voltage and frequency into direct current, generally comprises a flexible circuit board, electronic components and the like, can be divided into a power frequency machine and a high-frequency machine according to the working frequency of a designed circuit, is widely applied to various fields, particularly the living field, and is widely applied to common electric appliances such as mobile phones, battery cars and the like.

Nowadays, the storage battery car is widely used by people, many outdoor places all are equipped with the storage battery car and fill electric pile and supply the user to use, but when overcast and rainy user charges to the storage battery car, often because the waterproof nature of storage battery car charger itself is not strong, the user can't charge in rainy day, and storage battery car charger radiating effect is poor, often can collect the heat and damage the inside hardware of storage battery car, bring economic loss and can't satisfy user's demand for the user, for this, we provide a charger protection device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a charger protection device possesses rain-proof, and multi-functional advantages such as heat dissipation have solved the problem that the background art provided.

(II) technical scheme

For realizing above-mentioned rain-proof, multi-functional radiating purpose, the utility model provides a following technical scheme: the utility model provides a charger protection device, includes charger body, charger body's upper surface sets up the vent with charger body intercommunication, charger body's upper surface sets up flutedly, the bottom surface of recess is inserted and is equipped with the heat conduction piece, charger body's upper surface is provided with the baffle, the both sides lateral wall fixedly connected with connecting plate of baffle, charger body's upper surface both sides have seted up the spout, sliding connection has the slider on the spout, connecting plate and slider fixed connection.

Preferably, a protective net is arranged in the ventilation opening, and dustproof cloth is arranged on the bottom surface of the protective net.

Preferably, a plurality of radiating fins are fixedly connected to the heat conducting block, and the plurality of radiating fins are arranged at equal intervals.

Preferably, the periphery of the bottom surface of the baffle is provided with a sealing gasket, the sealing gasket is made of soft rubber, and the sealing gasket and the bottom surface of the baffle are vulcanized into a whole.

Preferably, a wire collecting box is arranged on the charger body and provided with a partition plate.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of charger protection device, through setting up spout cooperation baffle, the movable baffle position of being convenient for, make things convenient for the baffle to cover the vent, prevented that the rainwater from passing through in the vent enters into the charger, avoided the damage that the rainwater caused the hardware in the charger, convenience of customers also can use the charger to charge to the storage battery car in rainy day.

2. This kind of charger protection device, through setting up recess, heat conduction piece cooperation fin, the charger of being convenient for utilizes the rainwater to dispel the heat, makes the user needn't worry to cover the vent because of the baffle and can lead to the unable radiating condition of charger to appear, makes the device have more the practicality.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 charger body, 2 vents, 3 grooves, 4 heat-conducting blocks, 5 baffles, 6 connecting plates, 7 chutes, 8 sliders, 9 protective nets, 10 radiating fins, 11 sealing gaskets, 12 take-up boxes and 13 partition plates.

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.

Example 1

Referring to fig. 1-3, a charger protection device comprises a charger body 1, a wire collecting box 12 is arranged on the charger body 1, the wire collecting box 12 is provided with a partition plate 13, charging wires can be conveniently stored in the wire collecting box 12 by arranging the wire collecting box 12 to match with the partition plate 13, so as to prevent the charging wires from winding, a vent 2 communicated with the charger body 1 is arranged on the upper surface of the charger body 1, a protective screen 9 is arranged in the vent 2, dustproof cloth is arranged on the bottom surface of the protective screen 9, a groove 3 is arranged on the upper surface of the charger body 1, a heat conduction block 4 is inserted into the bottom surface of the groove 3, a plurality of radiating fins 10 are fixedly connected on the heat conduction block 4, the charger can conveniently radiate heat by using rainwater by arranging the groove 3 and the heat conduction block to match with the radiating fins 10, so that a user does not worry that, the device has higher practicability, the plurality of radiating fins 10 are arranged at equal intervals, the baffle 5 is arranged on the upper surface of the charger body 1, the sealing gasket 11 is arranged on the periphery of the bottom surface of the baffle 5, the sealing gasket 11 is made of soft rubber, rainwater is prevented from entering the ventilation opening 2 through the gap of the baffle 5 by arranging the sealing gasket 11, the damage of the rainwater to hardware in the charger body 1 is avoided, the sealing gasket 11 and the bottom surface of the baffle 5 are vulcanized into an integral piece, the side walls on the two sides of the baffle 5 are fixedly connected with the connecting plates 6, the sliding grooves 7 are arranged on the two sides of the upper surface of the charger body 1, the position of the baffle 5 is convenient to move by arranging the sliding grooves 7 to match with the baffle 5, the baffle 5 covers the ventilation opening 2, the rainwater is prevented from entering the charger through the ventilation opening 2, the damage of the rainwater to the hardware in the charger 1 is avoided, the sliding chute 7 is connected with a sliding block 8 in a sliding way, and the connecting plate 6 is fixedly connected with the sliding block 8.

The working principle is as follows: when a user uses the charger body 1, firstly, a power supply is connected to charge the charger body 1 to the battery car, the baffle 5 can be moved to the position through the arranged chute 7, the vent 2 and the groove 3 can be covered when the baffle 5 is moved to different positions, when the charger is used in sunny days, the baffle 5 on the charger body 1 is moved to the position of the groove 3 and the baffle 5 covers the groove 3, when the baffle 5 covers the groove 3, the vent 2 is in an open state, at the time, heat emitted by hardware in the charger body 1 can be exchanged with outside air through the vent 2, when the charger body 1 is used to charge the battery car in rainy days, the baffle 5 is moved to the position of the vent 2 and the vent 2 is covered by the baffle 5, when the vent 2 is covered by the baffle 5, rainwater cannot enter the vent 2, and damage of rainwater to the hardware in the charger body 1 is avoided, at this moment, the groove 3 is in an open state, rainwater can be accumulated in the groove 3, and at this moment, the rainwater can absorb heat emitted by the heat conduction block 4 and the radiating fins 10, so that the device has higher practicability.

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. A charger protection device comprises a charger body (1);

the method is characterized in that:

vent (2) with charger body (1) intercommunication are seted up to the upper surface of charger body (1), charger body (1)'s upper surface is seted up flutedly (3), heat conduction piece (4) are equipped with in the bottom surface of recess (3) insertion, charger body (1)'s upper surface is provided with baffle (5), the both sides lateral wall fixedly connected with connecting plate (6) of baffle (5), spout (7) have been seted up to charger body (1)'s upper surface both sides, sliding connection has slider (8) on spout (7), connecting plate (6) and slider (8) fixed connection.

2. The charger protection device of claim 1, wherein: a protective net (9) is arranged in the ventilation opening (2), and dustproof cloth is arranged on the bottom surface of the protective net (9).

3. The charger protection device of claim 1, wherein: the heat conducting block (4) is fixedly connected with a plurality of radiating fins (10), and the radiating fins (10) are arranged at equal intervals.

4. The charger protection device of claim 1, wherein: the bottom surface week of baffle (5) is provided with sealed pad (11), and sealed pad (11) adopt soft rubber material to constitute, sealed pad (11) vulcanize into an organic whole with baffle (5) bottom surface.

5. The charger protection device of claim 1, wherein: the charger is characterized in that a wire collecting box (12) is arranged on the charger body (1), and a partition plate (13) is arranged on the wire collecting box (12).