CN201886398U - Portable radiator for power adapter of laptop - Google Patents

Abstract

The utility model discloses a radiator for a portable notebook power adapter, which belongs to the technical field of cooling devices for computer equipment and aims to solve the heat dissipation problem of the notebook power adapter. The utility model comprises a base for fixing a power supply adapter, a bracket and a fan, the upper edge or the lower edge of the base is folded and connected with a bracket, and the fan is arranged on the bracket. The fan can be connected to the notebook through a USB cable, and the notebook supplies power to the fan. When in use, the bracket is propped up, the base can support the power adapter, and the fan dissipates heat for the power adapter. When not in use, the bracket is folded on the base, and the volume of the entire radiator is reduced for easy portability. The utility model considers the heat dissipation problem of the notebook power adapter and effectively solves it, and has the advantages of simple manufacture, convenient portability, and being applicable to power adapters of different sizes.

Description

Portable Notebook Power Adapter Cooler

technical field

The utility model belongs to the technical field of computer cooling devices, in particular to a radiator for a portable notebook power adapter.

Background technique

Regarding the heat dissipation of notebook computers, people often care about the heat dissipation of the notebook itself and ignore the heat dissipation of its power adapter. With the development of notebook computer technology, the required power is getting bigger and bigger, and the temperature of its power adapter is also getting higher and higher. Excessive temperature of the power adapter can cause the computer to automatically power off, burn out the circuit board, and even cause a fire.

Utility model content

The purpose of this utility model is to provide a portable notebook power adapter radiator, which is designed for the deficiencies of the prior art, and has the advantages of being light and handy, easy to carry, and applicable to different types of power adapters.

The technical scheme that the utility model adopts is:

The utility model comprises a base for fixing a power supply adapter, a support and a fan. A support is hinged at the upper or lower edge of the base, and the fan is arranged on the support.

In the utility model, brackets can also be hinged at the upper edge and the lower edge of the base at the same time.

The bracket and the edge of the base are hinged and slidingly connected, and the bracket can move along the edge of the base; and the bracket and the base are equipped with positioning and fixing devices that can position and fix the erected state of the bracket at different positions. According to the above technical solution, the bracket is connected to the edge of the base through a shaft, and the bracket is slidably connected to the shaft; the positioning and fixing device includes a bolt arranged at the bottom of the bracket and a threaded hole of a corresponding bolt arranged on the base, and the thread The holes are elongated slotted holes. Ventilation slots can be offered on the base of the utility model. The fan can be connected to a notebook through a USB connection cable, and the notebook supplies power to the fan.

The beneficial effects of the utility model are:

Because the utility model adopts the above-mentioned structure, the support can be rotated around the axis to spread out or be folded on the base. When in use, the bracket can be spread around the shaft, and its position is fixed by bolts and threaded holes. The notebook power adapter is placed on the base, and the fan dissipates heat from the notebook power adapter. Simultaneously, the utility model also considers that different types of power adapters have different sizes, the bracket can move along the axis, and the bracket can have different positions when positioned and fixed on the base by bolts, so as to meet the needs of power adapters of different sizes. When not in use, the bracket is folded on the base, the volume of the whole radiator is reduced, and it is convenient to carry. The utility model has significant advantages and positive effects; the utility model considers the heat dissipation problem of the notebook power adapter and solves it; the utility model has the advantages of simple manufacture, convenient portability, and strong adaptability.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the bracket of the present invention after being stretched.

Fig. 2 is a structural schematic diagram of the folded bracket of the present invention.

Fig. 3 is a structural view of the bottom of the utility model.

Detailed ways

A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

As shown in accompanying drawing 1,2,3, portable notebook power adapter radiator described in the utility model comprises base 9 and support 5, and fan 6 is housed on support 5, and base 9 and support 5 are all made of plastics, and fan 6 is fixed on the bracket 5, the size of the bracket 5 is equivalent to the size of the fan, and the fan is connected to the notebook through a USB cable to realize power supply for the fan. The power adapter is mounted on the base and is cooled by a fan.

The base 9 and the support 5 are connected by the shaft 1 , the base 9 is provided with a shaft hole, the support 5 is provided with a shaft hole, and the support 5 can move along the shaft 1 . During use, the bracket 5 is stretched in a vertical position, and is fixed in the strip threaded hole 3 of the base 9 by the bolt 2 arranged on the bracket 5, and the bracket 5 can be fixed in the strip threaded hole when the bracket 5 is fixed with the base 9 by the bolt 2 3 different fixed positions, so the utility model can meet the needs of power adapters of different sizes. When not in use, unscrew the bolt 2, and then move the support 5 back to its original position. The base 9 is provided with ventilation slots 4 .

The support described in the utility model can be set to one or a support can also be respectively set on both sides of the base.

Claims (5)

1. A portable notebook power adapter heat sink is characterized in that: it includes a base (9) for fixing the power adapter, and a support (5) and a fan (6), at or below the upper edge of the base (9) A bracket (5) is hinged at the edge, and the fan (6) is mounted on the bracket (5). 2. The portable notebook power adapter heat sink according to claim 1, characterized in that: the bracket (5) is hinged at the upper edge and the lower edge of the base (9) at the same time. 3. The portable notebook power adapter heat sink according to claim 1 or 2, characterized in that: the edge of the bracket (5) and the base (9) is hinged and slidingly connected, and the bracket (5) can move along the base ( 9) Move around the edges. 4. The portable notebook power adapter heat sink according to claim 3, characterized in that: the bracket (5) and the base (9) are equipped with positioning and fixing devices capable of positioning and fixing the erected state of the bracket at different positions. 5. The portable notebook power adapter heat sink according to claim 3, characterized in that: the bracket (5) is connected to the edge of the base (9) through the shaft (1), and the bracket (5) and the shaft (1) Sliding connection; the positioning and fixing device includes a bolt (2) arranged on the lower part of the bracket (5) and a threaded hole (3) of a corresponding bolt (2) arranged on the base (9), and the threaded hole (3) is long Strip mounting slots. the

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