CN216794174U

CN216794174U - Portable plug-retractable power adapter

Info

Publication number: CN216794174U
Application number: CN202123038078.7U
Authority: CN
Inventors: 何刚
Original assignee: Yiheng Electronics Dongguan Co ltd
Current assignee: Yiheng Electronics Dongguan Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-21
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a portable plug-capable power adapter, which adopts the technical scheme that: the wire take-up mechanism comprises four fixed frames, the four fixed frames are fixedly connected to the outer side of the fixed plate, a sleeve is sleeved on the outer side of the adapter body, four sliding blocks are fixedly connected to the inner side of the sleeve, four sliding grooves are formed in the outer side of the adapter body, the four sliding blocks are embedded in the four sliding grooves respectively, and the four sliding blocks are matched with the four sliding grooves, and the wire take-up mechanism has the beneficial effects that: the portable charger is convenient to carry the power adapter, and meanwhile, the portable charger does not damage the charging wire, so that the charging wire is more tightly fixed, the charger is prevented from bouncing off, in addition, the portable charger is convenient for a user to operate, and the best storage efficiency is achieved by using the simplest mode.

Description

Portable plug-retractable power adapter

Technical Field

The utility model relates to the technical field of power adapters, in particular to a portable plug-capable power adapter.

Background

The power adapter is a power supply conversion device of the small portable electronic equipment and the electronic appliance, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The intelligent anti-theft device is widely matched with security cameras, set top boxes, routers, light bars, massage instruments and other equipment.

Current power adapter is owing to be connected with the charging wire, consequently inconvenient carrying, but the charging wire separately deposits with power adapter and loses easily again to cause the not good consequence, general user when carrying power adapter, can twine the charging wire in the power adapter outside, but can not fix after the winding, still can scatter, influence the user and deposit.

Disclosure of Invention

Therefore, the utility model provides a portable plug-in power adapter, a charging wire is wound on the outer side of a cylinder by a user, after the charging wire is wound, a charging head is placed in four fixing frames, after the charging head is placed, the sleeve is slid by the user, and the sleeve moves to fixedly sleeve the charging wire, so that the problem that the existing power adapter is inconvenient to carry due to the fact that the charging wire is connected with the power adapter is solved.

In order to achieve the above purpose, the utility model provides the following technical scheme: a portable plug-capable power adapter comprises an adapter body, wherein the bottom of the adapter body is fixedly connected with a cylinder, the bottom of the cylinder is fixedly connected with a fixing plate, and a wire-rewinding mechanism is arranged on the outer side of the fixing plate;

the take-up mechanism comprises four fixed frames, four fixed frames are fixedly connected to the outer side of the fixed plate, a sleeve is sleeved on the outer side of the adapter body, four sliding blocks are fixedly connected to the inner side of the sleeve, four sliding grooves are formed in the outer side of the adapter body, four sliding blocks are embedded inside the four sliding grooves respectively, and the four sliding blocks are matched with the four sliding grooves.

Preferably, the top of the adapter body is provided with two plug bodies, the top of the adapter body is provided with clamping grooves, the two plug bodies are respectively embedded inside the two clamping grooves, the two clamping grooves are respectively embedded with rotating rods, the two clamping grooves are respectively embedded with connecting blocks, the connecting blocks are respectively fixedly sleeved outside the two rotating rods, and the two connecting blocks are respectively fixedly connected with the two plug bodies.

Preferably, four the equal fixedly connected with fixed block in the fixed frame outside, four the joint groove has all been seted up at the fixed block top.

Preferably, the bottom of the sleeve is fixedly connected with four buckles, and the four buckles are respectively matched with the four clamping grooves.

Preferably, the bottom of the adapter body is fixedly connected with a charging wire, and the charging wire penetrates through the cylinder and the fixing plate.

Preferably, circular slots are formed in four edges of the outer side of the fixing plate, and the circular slots are the same as the diameter of the charging wire.

Preferably, charging head is fixedly connected to the bottom of the charging wire, and the charging head is matched with the four fixing frames.

Preferably, the joints of the two rotating rods and the adapter body are movably connected through rolling bearings.

The utility model has the beneficial effects that:

according to the utility model, the charging wire is wound outside the cylinder by a user, after the winding is finished, the charging head is placed inside the four fixing frames, after the placing is finished, the user slides the sleeve, the sleeve moves to fixedly sleeve the charging wire, so that the problem that the existing power adapter is inconvenient to carry due to the connection of the charging wire is solved, the power adapter is convenient to carry, meanwhile, the charging wire cannot be damaged by the device, the charging wire is more tightly fixed, the charger is prevented from being bounced off, in addition, the charging device is convenient to operate by the user, the best storage efficiency is achieved by using the simplest mode, the charging wire is protected from being damaged by the device, the service life of the charging wire is prolonged, the cost for maintaining and replacing the charging wire by the user is reduced, and convenience is brought to the user.

Drawings

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

FIG. 2 is a front view cross-section view provided by the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic perspective view of a sleeve according to the present invention;

in the figure: 1 adapter body, 2 drums, 3 fixed plates, 4 fixed frames, 5 sleeves, 6 sliders, 7 plug bodies, 8 bull sticks, 9 connecting blocks, 10 fixed blocks, 11 buckles, 12 charging wires, 13 charging heads, 14 spouts, 15 draw-in grooves, 16 joint grooves, 17 circular slots.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to the attached drawings 1-4, the portable plug-retractable power adapter provided by the utility model comprises an adapter body 1, wherein the bottom of the adapter body 1 is fixedly connected with a cylinder 2, the bottom of the cylinder 2 is fixedly connected with a fixing plate 3, and the outer side of the fixing plate 3 is provided with a wire-rewinding mechanism;

the take-up mechanism comprises four fixed frames 4, the four fixed frames 4 are all fixedly connected to the outer side of a fixed plate 3, a sleeve 5 is sleeved on the outer side of an adapter body 1, four sliding blocks 6 are fixedly connected to the inner side of the sleeve 5, four sliding grooves 14 are formed in the outer side of the adapter body 1, the four sliding blocks 6 are respectively embedded in the four sliding grooves 14, and the four sliding blocks 6 are matched with the four sliding grooves 14;

the outer sides of the four fixing frames 4 are fixedly connected with fixing blocks 10, the tops of the four fixing blocks 10 are provided with clamping grooves 16, the bottom of the sleeve 5 is fixedly connected with four buckles 11, the four buckles 11 are respectively matched with four clamping grooves 15, the bottom of the adapter body 1 is fixedly connected with a charging wire 12, the charging wire 12 penetrates through the cylinder 2 and the fixing plate 3, the bottom of the charging wire 12 is fixedly connected with a charging head 13, and the charging head 13 is matched with the four fixing frames 4;

in the embodiment, when the charging wire 12 needs to be stored, the charging wire 12 is wound outside the cylinder 2 by a user, after the winding is completed, the charging head 13 is placed inside the four fixing frames 4, after the placement is completed, the sleeve 5 is slid by the user, the sleeve 5 is moved to fixedly sleeve the charging wire 12, when the sleeve 5 slides to the maximum extent, the four buckles 11 are embedded into the clamping grooves 15 at the tops of the four fixing blocks 10, so that the sleeve 5 is fixed, when the charging wire 12 needs to be used, the sleeve 5 is reversely slid by the user, so that the four buckles 11 are separated from the four clamping grooves 15, and the charging wire 12 can be taken out to facilitate the use;

wherein, in order to realize the purpose of accomodating plug body 7, this device adopts following technical scheme to realize: the top of the adapter body 1 is provided with two plug bodies 7, the top of the adapter body 1 is provided with clamping grooves 15, the two plug bodies 7 are respectively embedded in the two clamping grooves 15, rotating rods 8 are embedded in the two clamping grooves 15, connecting blocks 9 are embedded in the two clamping grooves 15, the two connecting blocks 9 are respectively fixedly sleeved outside the two rotating rods 8, the two connecting blocks 9 are respectively and fixedly connected with the two plug bodies 7, and a user can collect and take out the plug bodies 7 by rotating the plug bodies 7;

wherein, in order to realize preventing the purpose that charging wire 12 damaged, this device adopts following technical scheme to realize: four edges of the outer side of the fixed plate 3 are provided with circular grooves 17, and the four circular grooves 17 have the same diameter as the charging wires 12;

wherein, in order to realize the purpose connected, this device adopts the following technical scheme to realize: and the joints of the two rotating rods 8 and the adapter body 1 are movably connected through rolling bearings.

The using process of the utility model is as follows: when the charging wire 12 needs to be stored when the charging wire protection device is used, the charging wire 12 is wound outside the cylinder 2 by a user, after the winding is finished, the charging head 13 is placed inside the four fixing frames 4, after the placement is finished, the sleeve 5 is slid by the user, the sleeve 5 is moved to fixedly sleeve the charging wire 12, when the sleeve 5 slides to the maximum degree, the four buckles 11 are embedded into the clamping grooves 15 at the tops of the four fixing blocks 10, so that the sleeve 5 is fixed, when the charging wire 12 needs to be used, the sleeve 5 is reversely slid by the user, so that the four buckles 11 are separated from the four clamping grooves 15, so that the charging wire 12 can be taken out for convenient use, the user can collect and take out the plug body 7 by rotating the plug body 7, and simultaneously, when the charging wire 12 is wound, the charging wire 12 is embedded into the four circular grooves 17, so that the charging wire 12 is protected, the charging cord 12 is not pinched off.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it to an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. A portable plug-receivable power adapter comprising an adapter body (1), characterized in that: the bottom of the adapter body (1) is fixedly connected with a cylinder (2), the bottom of the cylinder (2) is fixedly connected with a fixed plate (3), and a wire rewinding mechanism is arranged on the outer side of the fixed plate (3);

take-up mechanism includes four fixed frames (4), four the equal fixed connection in fixed plate (3) outside of fixed frame (4), adapter body (1) outside cover is equipped with sleeve (5), four slider (6) of sleeve (5) inboard fixedly connected with, four spout (14), four have been seted up in adapter body (1) outside slider (6) inlay respectively and establish inside four spout (14), four slider (6) and four spout (14) phase-matches.

2. The portable retractable plug power adapter as in claim 1, wherein: adapter body (1) top is equipped with two plug body (7), draw-in groove (15), two have been seted up at adapter body (1) top plug body (7) inlay respectively and establish inside two draw-in grooves (15), two draw-in groove (15) are inside all to inlay and to be equipped with bull stick (8), two draw-in groove (15) are inside all to inlay and to be equipped with connecting block (9), two fixed cover is established respectively in two bull stick (8) outsides, two connecting block (9) respectively with two plug body (7) fixed connection.

3. The portable retractable plug power adapter as in claim 1, wherein: four fixed frame (4) the equal fixedly connected with fixed block (10) in outside, four joint groove (16) have all been seted up at fixed block (10) top.

4. The portable plug-able power adapter of claim 1, wherein: four buckles (11) are fixedly connected to the bottom of the sleeve (5), and the four buckles (11) are respectively matched with the four clamping grooves (15).

5. The portable retractable plug power adapter as in claim 1, wherein: adapter body (1) bottom fixedly connected with charging wire (12), charging wire (12) run through drum (2) and fixed plate (3).

6. The portable retractable plug power adapter as in claim 1, wherein: circular slot (17), four circular slot (17) have all been seted up to fixed plate (3) outside four sides all are the same with charging wire (12) diameter.

7. The portable plug-able power adapter of claim 5, wherein: charging wire (12) bottom fixedly connected with charges head (13), head (13) and the fixed frame of four (4) phase-matchs charge.

8. The portable retractable plug power adapter as in claim 2, wherein: and the joints of the two rotating rods (8) and the adapter body (1) are movably connected through rolling bearings.