CN211830555U

CN211830555U - Power adapter with quick heat dissipation mechanism

Info

Publication number: CN211830555U
Application number: CN202020639537.3U
Authority: CN
Inventors: 夏海涛; 周理华; 张小丰; 潘惠婵; 陈韩娟
Original assignee: Guangdong Zhidian Electronic Technology Co ltd
Current assignee: Guangdong Zhidian Electronic Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-10-30
Anticipated expiration: 2030-04-24

Abstract

The utility model relates to the technical field of charging equipment, in particular to a power adapter with a quick heat dissipation mechanism, which comprises a shell and an electric wire, the right side in the shell is fixedly connected with a motor, a left main shaft of the motor is fixedly connected with fan blades, the bottom of the right side of the shell is fixedly connected with a fixing clamp, the central position in the shell is fixedly connected with a charging module, the bottom of the charging module is fixedly connected with an electric wire, the bottom of the shell is fixedly connected with supporting legs, the bottom of the supporting foot is fixedly connected with a rubber layer, the left side inside the shell is fixedly connected with an exhaust plate, the motor and the fan blades can quickly dissipate heat of the device, and the blades can prevent dust, the electric wire can be accommodated through the fixing clamp and the accommodating groove, the heat dissipation capacity of the power adapter is improved through the design, and the overall use duration of the power adapter is prolonged.

Description

Power adapter with quick heat dissipation mechanism

Technical Field

The utility model relates to a charger just technical field specifically is a power adapter with quick heat dissipation mechanism.

Background

With the development of society, the electrical and electronic industries are also rapidly developing, devices such as notebook computers, mobile phones and electric vehicles enter families of ordinary people, electronic products gradually become a part which cannot be mentioned by people, more and more devices which can be used in people's lives need to be charged, and therefore, the demand for a power adapter with a rapid heat dissipation mechanism is increasing day by day.

Traditional power adapter also can have the decline along with thermal increase power adapter charging power because can produce a large amount of heats to the reason of current transformation when charging, can endanger the safety of equipment simultaneously, moreover, the wire rod of overlength is accomodate and is become the problem after the use finishes, consequently, proposes a power adapter who has quick heat dissipation mechanism to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power adapter with quick heat dissipation mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a power adapter with a quick heat dissipation mechanism comprises a shell and an electric wire, wherein a motor is fixedly connected to the right side inside the shell, a fan blade is fixedly connected to a main shaft on the left side of the motor, a fixing clamp is fixedly connected to the bottom of the right side of the shell, a charging module is fixedly connected to the central position inside the shell, the electric wire is fixedly connected to the bottom of the charging module, a supporting leg is fixedly connected to the bottom of the shell, a rubber layer is fixedly connected to the bottom of the supporting leg, an exhaust plate is fixedly connected to the left side inside the shell, a fixing ring is fixedly connected to the left side of the shell, a blade is arranged in the fixing ring, a rotating shaft is arranged in the blade, the front end and the rear end of the rotating shaft are rotatably connected with the inner side of the, the bottom of the support rod is fixedly connected with a limiting rod.

Preferably, the number of the electric wires is two, and the outer side of one end of each electric wire is fixedly connected with the shell.

Preferably, the number of the blades is five in total, the blades are uniformly distributed in the fixing ring from top to bottom, and the outer side of the rotating shaft is fixedly connected with the blades.

Preferably, the number of the fixing clips is two, and one of the fixing clips is arranged behind the electric wire.

Preferably, the housing is provided with a storage groove at the center, and a storage groove at the right position.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the charging module of the power supply can be cooled through the arranged motor and the fan blades, the heat is discharged through the exhaust plate and the fixing ring, the blades arranged on the fixing ring can play a dustproof role on the power adapter, the arrangement is simple to operate, the heat dissipation is good, the heat dissipation efficiency of the equipment can be improved, and the practicability is better;

2. the utility model discloses in, through setting up the groove of accomodating at the shell, can accomodate the electric wire in accomodating the inslot, the rubber layer that the shell bottom set up can increase when placing frictional force make equipment whole use more stable, this kind of setting is conveniently accomodate, and equipment is whole more portable, and it is safer that difficult emergence aversion use during the use.

Drawings

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

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

fig. 3 is a schematic bottom view of the present invention.

In the figure: the device comprises a shell 1, a fixing ring 2, a supporting leg 3, a rubber layer 4, a motor 5, a connecting rod 6, a fan blade 7, a charging module 8, an exhaust plate 9, a blade 10, a rotating shaft 11, a push rod 12, a supporting rod 13, an electric wire 14, a fixing clamp 15 and a limiting rod 16.

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. 1-3, the present invention provides a technical solution:

a power adapter with a rapid heat dissipation mechanism comprises a shell 1 and an electric wire 14, wherein a motor 5 is fixedly connected to the right side inside the shell 1, a fan blade 7 is fixedly connected to the left side spindle of the motor 5, the whole body can be dissipated heat through the motor 5 and the fan blade 7, rapid heat dissipation of the power adapter is realized, a fixing clamp 15 is fixedly connected to the bottom of the right side of the shell 1, the electric wire 14 can be accommodated through the fixing clamp 15, so that the equipment is more portable, a charging module 8 is fixedly connected to the central position inside the shell 1, the electric wire 14 is fixedly connected to the bottom of the charging module 8, a supporting leg 3 is fixedly connected to the bottom of the shell 1, a rubber layer 4 is fixedly connected to the bottom of the supporting leg 3, the friction force during prevention can be increased through the rubber layer 4, so that the whole body is more stable when placed, be equipped with blade 10 in solid fixed ring 2, be equipped with pivot 11 in the

blade

10, 11 front and back ends of pivot all rotate with solid fixed ring 2 inboards to be connected, the rotation of blade 10 right side is connected with push rod 12, push rod 12 dead ahead central point department fixedly connected with connecting rod 6, the connecting rod 6 other end rotates and is connected with bracing piece 13, bracing piece 13 bottom fixedly connected with gag lever post 16, can wholly prevent dust to equipment through this design, clearance number of times when reducing the equipment use.

The number of the electric wires 14 is two, the outer side of one end of each electric wire 14 is fixedly connected with the shell 1, the electric wires 14 are used for charging electric appliances, the number of the blades 10 is five, the blades 10 are uniformly distributed in the fixed ring 2 from top to bottom, the outer side of the rotating shaft 11 is fixedly connected with the blades 10, through the design, the whole power adapter can be subjected to closed dustproof treatment after being used, the cleaning times of the equipment during use are increased, the number of the fixing clamps 15 is two, one of them fixation clamp 15 sets up in electric wire 14 rear, can fix the one end of electric wire 14 through fixation clamp 15, makes power adapter can accomodate when not using, has increased the portability of equipment, and the groove of accomodating has been seted up to shell 1 central point department, and the groove of accomodating has been seted up to shell 1 right side position department, through accomodating electric wire 14 and can reducing the shared space when whole placing in accomodating the inslot.

The working process is as follows: the electric wire 14 fixed on the fixing clamp 15 is taken down, the electric wire 14 is taken out from the accommodating groove and straightened, the limiting rod 16 is taken out by hand, the supporting rod 13 fixedly connected with the limiting rod 16 is driven by the limiting rod 16 to rotate on the right side of the connecting rod 6, at the moment, the connecting rod 6 moves upwards, when the connecting rod 6 moves to the top of the limiting hole arranged on the fixing ring 2, the supporting rod 13 is rotated to enable the supporting rod 13 to be positioned below the connecting rod 6, at the moment, the blade 10 is changed from a closed state to an open state, when the supporting rod 13 is vertical to the connecting rod 6, the supporting rod 13 is placed into the limiting hole arranged on the fixing ring 2, at the moment, the supporting rod 13 supports the blade 10 not to fall and close, at the moment, one end of the electric wire 14 is connected to a socket, one end of another electric wire 14 is inserted into a device to be, the fan blade 7 rotates to generate wind power to blow away heat generated by the charging module 8, the heat flows to the blade 10 through the small hole of the exhaust plate 9 along with the wind power generated by the fan blade 7, the wind power flows into the air through the blade 10, at the moment, the rubber layer 4 on the supporting leg 3 plays a role of skid resistance, so that the whole power adapter is kept stable in the charging process, when the charging is finished, the electric wire 14 is disconnected with the charging equipment and the power socket, the power adapter is disconnected, at the moment, the limiting rod 16 is taken out by hand, the supporting rod 13 fixedly connected with the limiting rod 16 rotates on the right side of the connecting rod 6 under the driving of the limiting rod 16, at the moment, the connecting rod 6 moves downwards, when the connecting rod 6 moves to the bottom of the limiting hole arranged on the fixing ring 2, the supporting rod 13 is rotated to be positioned above the connecting rod 6, at the moment, the blade 10, the supporting rod 13 is placed in a limiting hole formed in the fixing ring 2, the supporting rod 13 supports the blade 10 and cannot move to be opened, therefore, the whole power adapter is sealed and dustproof, the electric wire 14 is wound in a containing groove formed in the shell, and the other end of the electric wire 14 is placed in the fixing clamp 15 to contain and fix the electric wire 14.

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 power adapter with a quick heat dissipation mechanism comprises a shell (1) and a wire (14), and is characterized in that: the fan blade is characterized in that a motor (5) is fixedly connected to the right side inside the shell (1), a fan blade (7) is fixedly connected to a main shaft on the left side of the motor (5), a fixing clamp (15) is fixedly connected to the bottom of the right side of the shell (1), a charging module (8) is fixedly connected to the central position inside the shell (1), an electric wire (14) is fixedly connected to the bottom of the charging module (8), a supporting leg (3) is fixedly connected to the bottom of the shell (1), a rubber layer (4) is fixedly connected to the bottom of the supporting leg (3), an exhaust plate (9) is fixedly connected to the left side inside the shell (1), a fixing ring (2) is fixedly connected to the left side of the shell (1), a blade (10) is arranged in the fixing ring (2), a rotating shaft (11) is arranged in the, the blade (10) right side is rotated and is connected with push rod (12), the dead ahead central point department fixedly connected with connecting rod (6) of department of push rod (12), the connecting rod (6) other end is rotated and is connected with bracing piece (13), bracing piece (13) bottom fixedly connected with gag lever post (16).

2. The power adapter with a quick heat dissipation mechanism as recited in claim 1, wherein: the number of the electric wires (14) is two, and the outer side of one end of each electric wire (14) is fixedly connected with the shell (1).

3. The power adapter with a quick heat dissipation mechanism as recited in claim 1, wherein: the number of the blades (10) is five, the blades (10) are uniformly distributed in the fixing ring (2) from top to bottom, and the outer side of the rotating shaft (11) is fixedly connected with the blades (10).

4. The power adapter with a quick heat dissipation mechanism as recited in claim 1, wherein: the number of the fixing clips (15) is two, and one fixing clip (15) is arranged behind the electric wire (14).

5. The power adapter with a quick heat dissipation mechanism as recited in claim 1, wherein: the storage groove is formed in the center of the shell (1), and the storage groove is formed in the right position of the shell (1).