CN217263974U

CN217263974U - Outlet structure of power adapter

Info

Publication number: CN217263974U
Application number: CN202123066930.1U
Authority: CN
Inventors: 姜定华
Original assignee: Fuyang Yaojia Intelligent Technology Co ltd
Current assignee: Fuyang Yaojia Intelligent Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-08-23
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a power adapter's outlet structure, which comprises an outer shell, the side is the first sealed lid of fixedly connected with and the sealed lid of second respectively around the shell, the upper end intermediate position fixedly connected with button of shell, it is connected with the pivot to rotate between the sealed lid of first sealed lid and second, the intermediate position fixedly connected with wire reel of pivot, the trompil has been seted up to the front side intermediate position of shell, the inside winding of wire reel has the cable. The utility model discloses in, the servo motor through setting up can drive the driving gear and rotate, can drive through the transmission of cingulum and rotate with the fixed pivot of driven gear, and then can drive the wire reel and rotate, twine the cable on the wire reel, when the permanent magnet touches magnetic induction switch, the servo motor can stall to can accomodate the cable, avoid producing the winding between cable and the adapter, make this adapter more conveniently carry.

Description

Outlet structure of power adapter

Technical Field

The utility model relates to a power adapter technical field especially relates to a power adapter's outlet structure.

Background

A notebook computer, also called a notebook, handheld, or laptop computer, is a personal computer that is small and portable. Notebook computers usually weigh 1-3 kg, and have developed a trend of smaller and lighter size, and more powerful functions, so more and more consumers choose portable notebook computers for work and entertainment.

The notebook computer is internally provided with a battery, but due to the slow development of the battery technology, the battery capacity in the notebook computer is always in a lower level, and the notebook computer is supplied with power by the battery alone and is difficult to support the working strength of long time and high power consumption, so people have to choose to add an adapter for the notebook computer, but the notebook power adapter on the market is often simple in design, and the power line and the adapter are often wound, difficult to arrange and inconvenient to store.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wire outlet structure of a power adapter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a power adapter's outlet structure, includes the shell, the side is the first sealed lid of fixedly connected with and the sealed lid of second respectively around the shell, the upper end intermediate position fixedly connected with button of shell, it is connected with the pivot to rotate between first sealed lid and the sealed lid of second, the intermediate position fixedly connected with wire reel of pivot, the trompil has been seted up to the front side intermediate position of shell, the inside winding of wire reel has the cable, the one end of cable passes trompil fixedly connected with charging plug.

Furthermore, a slot is formed in the rear side of the lower end of the shell, and a power plug is rotatably connected inside the slot.

Furthermore, the front side of shell is located the position fixedly connected with magnetic induction switch in the trompil outside, charging plug's rear end fixedly connected with permanent magnet.

Furthermore, the inside front end of shell is located the equal fixedly connected with mount in the position of trompil downside on, the inside of mount all rotates and is connected with spacing gyro wheel.

Furthermore, the upper end of the inner side of the second sealing cover is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a driving gear.

Furthermore, the right end of the rotating shaft is fixedly connected with a driven gear, and a toothed belt is arranged between the driven gear and the driving gear.

Furthermore, the front side of the bottom end in the shell is fixedly connected with a storage battery, the rear end in the shell is fixedly connected with a transformer, and the upper end in the shell is fixedly connected with a control module.

The utility model has the advantages that:

the utility model discloses when using, this power adapter's outlet structure, servo motor through setting up can drive the driving gear and rotate, the transmission through the cingulum can drive and rotate with the fixed pivot of driven gear, and then can drive the wire reel and rotate, twine the cable on the wire reel, when the permanent magnet touches magnetic induction switch, servo motor will stop rotating to can accomodate the cable, avoid producing the winding between cable and the adapter, make this adapter more conveniently carry.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the present invention;

fig. 4 is a schematic view of the connection structure of the servo motor of the present invention.

Illustration of the drawings:

1. a housing; 2. a first sealing cover; 3. a second sealing cover; 4. a button; 5. a magnetic induction switch; 6. a cable; 7. a charging plug; 8. a permanent magnet; 9. grooving; 10. a power plug; 11. a control module; 12. a transformer; 13. a storage battery; 14. a rotating shaft; 15. a wire spool; 16. opening a hole; 17. a fixed mount; 18. limiting the idler wheel; 19. a servo motor; 20. a driving gear; 21. a toothed belt; 22. a driven gear.

Detailed Description

As shown in fig. 1-3, relates to a wire outlet structure of a power adapter, which comprises a housing 1, wherein the front side and the rear side of the housing 1 are fixedly connected with a first sealing cover 2 and a second sealing cover 3 respectively, a button 4 is fixedly connected at the middle position of the upper end of the housing 1, a rotating shaft 14 is rotatably connected between the first sealing cover 2 and the second sealing cover 3, a wire reel 15 is fixedly connected at the middle position of the rotating shaft 14, an opening 16 is formed at the middle position of the front side of the housing 1, a cable 6 is wound inside the wire reel 15, one end of the cable 6 passes through the opening 16 and is fixedly connected with a charging plug 7, a slot 9 is formed at the rear side of the lower end of the housing 1, a power plug 10 is rotatably connected inside the slot 9, a magnetic induction switch 5 is fixedly connected at the position of the front side of the housing 1 outside the opening 16, a permanent magnet 8 is fixedly connected at the rear end of the charging plug 7, and a fixing frame 17 is fixedly connected at the position of the front end of the housing 1, which is positioned at the upper side and the lower side of the opening 16, the inside of mount 17 is all rotated and is connected with spacing gyro wheel 18, the inside bottom front side fixedly connected with battery 13 of shell 1, the inside rear end fixedly connected with transformer 12 of shell 1, the inside upper end fixedly connected with control module 11 of shell 1, the setting can restrict cable 6 at the inside spacing gyro wheel 18 of mount 17, makes it keep at central point and puts, and the battery 13 of setting can provide electric power for servo motor 19.

When the outlet structure of the power adapter is used, the cable 6 can be drawn out by pulling the charging plug 7, by rotating the power plug 10, the power plug 10 can be rotated out of the slot 9 and inserted into the plug board for use, when the cable 6 is stored, the button 4 is pressed to start the servo motor 19, the servo motor 19 can drive the driving gear 20 to rotate, the rotating shaft 14 fixed with the driven gear 22 can be driven to rotate through the transmission of the toothed belt 21, and then the wire spool 15 can be driven to rotate, the cable 6 is wound on the wire spool 15, when the permanent magnet 8 touches the magnetic induction switch 5, the servo motor 19 stops rotating, so that the cable 6 can be accommodated, when the cable 6 is stored, the limiting roller 18 arranged in the fixing frame 17 limits the cable 6 to keep the cable at the central position, and the arranged storage battery 13 can provide power for the servo motor 19.

As shown in fig. 4, the inner upper end of the second sealing cover 3 is fixedly connected with a servo motor 19, the output end of the servo motor 19 is fixedly connected with a driving gear 20, the right end of the rotating shaft 14 is fixedly connected with a driven gear 22, a toothed belt 21 is arranged between the driven gear 22 and the driving gear 20, the servo motor 19 can drive the driving gear 20 to rotate, the rotating shaft 14 fixed with the driven gear 22 can be driven to rotate through the transmission of the toothed belt 21, and then the wire spool 15 can be driven to rotate, and the cable 6 is wound on the wire spool 15.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a power adapter's outlet structure, includes shell (1), its characterized in that: the front side and the rear side of the shell (1) are respectively fixedly connected with a first sealing cover (2) and a second sealing cover (3), the middle position of the upper end of the shell (1) is fixedly connected with a button (4), a rotating shaft (14) is rotatably connected between the first sealing cover (2) and the second sealing cover (3), the middle position of the rotating shaft (14) is fixedly connected with a wire reel (15), the middle position of the front side of the shell (1) is provided with a hole (16), a cable (6) is wound inside the wire reel (15), one end of the cable (6) penetrates through the hole (16) and is fixedly connected with a charging plug (7), the positions of the upper side and the lower side of the hole (16) at the front end of the inside of the shell (1) are respectively and fixedly connected with a fixing frame (17), the inside of the fixing frame (17) is respectively and rotatably connected with a limiting roller (18), and the front side of the bottom end of the inside of the shell (1) is fixedly connected with a storage battery (13), the transformer is characterized in that a transformer (12) is fixedly connected to the rear end of the interior of the shell (1), and a control module (11) is fixedly connected to the upper end of the interior of the shell (1).

2. The outlet structure of the power adapter according to claim 1, wherein: the rear side of the lower end of the shell (1) is provided with a slot (9), and a power plug (10) is rotatably connected inside the slot (9).

3. The outlet structure of the power adapter according to claim 1, wherein: the position fixedly connected with magnetic induction switch (5) in trompil (16) outside is located to the front side of shell (1), the rear end fixedly connected with permanent magnet (8) of charging plug (7).

4. The outlet structure of the power adapter according to claim 1, characterized in that: the upper end of the inner side of the second sealing cover (3) is fixedly connected with a servo motor (19), and the output end of the servo motor (19) is fixedly connected with a driving gear (20).

5. The outlet structure of the power adapter according to claim 1, wherein: the right end fixedly connected with driven gear (22) of pivot (14), be provided with toothed belt (21) between driven gear (22) and driving gear (20).