CN213125618U

CN213125618U - Mobile phone charger with expansion function

Info

Publication number: CN213125618U
Application number: CN202021990037.0U
Authority: CN
Inventors: 梁艳红
Original assignee: Dongguan Jieshuai Electronics Co ltd
Current assignee: Dongguan Jieshuai Electronics Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-04
Anticipated expiration: 2030-09-10

Abstract

The utility model belongs to the technical field of the charger, especially, for a cell-phone charger with extend function, to current charger produce the heat easily when charging to the cell-phone to cause the problem that the life of charger reduces, the following scheme is proposed now, and it includes the supporting seat, top one side fixed mounting of supporting seat has the riser, and the top fixed mounting of riser has first diaphragm, and the pivot is installed in the internal rotation of first diaphragm, and the bottom fixed mounting of pivot has the flabellum, and the bottom of first diaphragm is rotated and is installed the threaded rod, and the outside threaded connection of threaded rod has the screw cap, and the top slidable mounting of screw cap is in the bottom of first diaphragm. The utility model discloses thereby realize carrying out radiating function to charger body, through the pivot that sets up, thereby driving motor makes the pivot rotate to drive the synchronous rotation of flabellum, thereby make charger body obtain radiating function when charging, thereby improve charger body's life.

Description

Mobile phone charger with expansion function

Technical Field

The utility model relates to a charger technical field especially relates to a mobile phone charger with extend function.

Background

The mobile phone charger is also named as: the portable power source and the charger consist of a stable power source (mainly a voltage-stabilized power source, a voltage-stabilized power source and enough current) and necessary control circuits for constant current, voltage limitation, time limitation and the like. The output parameters marked on the original charger (finger line charging) of the traveling mobile phone charger are related parameters of an internal voltage-stabilized power supply. By understanding the reason, you can know that a mobile phone charger is easy to change into a regulated power supply with good quality.

The existing charger is easy to generate heat when charging the mobile phone, so that the service life of the charger is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current charger and producing heat when charging to the cell-phone easily to cause the shortcoming that the life of charger reduces, and the cell-phone charger who provides has the expansion function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cell-phone charger with extend function, including a supporting seat, top one side fixed mounting of supporting seat has the riser, the top fixed mounting of riser has first diaphragm, the pivot is installed in the inside rotation of first diaphragm, the bottom fixed mounting of pivot has the flabellum, the bottom of first diaphragm is rotated and is installed the threaded rod, the outside threaded connection of threaded rod has the screw cap, the top slidable mounting of screw cap is in the bottom of first diaphragm, the bottom fixed mounting of screw cap has the second diaphragm, the internal rotation of second diaphragm installs the dwang, the outside fixed mounting winding roller of dwang, around being equipped with the data line in the outside of winding roller, the one end fixed mounting of data line is on the winding roller, the other end fixed mounting of data line has charger body, charger body's bottom movable mounting is at the top of supporting seat, charger body's outside fixed mounting.

Preferably, the filter screen is fixedly installed on one side of the bottom of the first transverse plate, and the fan blades are located inside the filter screen and can be protected through the arranged filter screen.

Preferably, the one end of threaded rod extends to the outside of riser and one side of fixed mounting has the carousel, and the opposite side fixed mounting of carousel has the handle, thereby plays the effect of province through the handle that sets up when making artifical rotation threaded rod.

Preferably, top one side fixed mounting of first diaphragm has the motor, and the output shaft fixed mounting of motor is on the top of pivot, and through the motor that sets up, thereby driving motor makes the pivot rotate to drive the synchronous rotation of flabellum, thereby make the charger body obtain radiating function when charging, thereby improve the life of charger body.

Preferably, a through hole is opened on one side of the top of the first transverse plate, the outer side of the rotating shaft is rotatably installed on the inner side of the through hole, and the rotating shaft is rotated by the through hole so as to provide a certain rotating support effect.

Preferably, the circular port has been seted up at the outside top of riser, and the outside of threaded rod is rotated and is installed in the inboard of circular port, through the circular port that sets up to provide the pivoted scope for the threaded rod.

In the utility model, the handle is manually rotated through the arranged threaded rod, so that the threaded rod is rotated, the threaded cap is horizontally moved, the rotating rod and the winding roller are driven to move in the same horizontal direction, the charging requirement is convenient, and the rotating rod is manually rotated so that the winding roller synchronously rotates, so that the data line is lengthened, and the charging requirement can be met;

the utility model discloses a thereby the pivot of setting, driving motor make the pivot rotate to drive the synchronous rotation of flabellum, thereby make charger body obtain radiating function when charging, thereby improve charger body's life.

Drawings

Fig. 1 is a schematic structural diagram of a mobile phone charger with an expansion function provided by the present invention;

fig. 2 is a schematic structural diagram of a part a of a mobile phone charger with an expansion function according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the mobile phone charger with an expansion function according to the present invention.

In the figure: 1. a supporting seat; 2. a vertical plate; 3. a first transverse plate; 4. a rotating shaft; 5. a fan blade; 6. a motor; 7. Filtering with a screen; 8. a threaded rod; 9. a threaded cap; 10. a second transverse plate; 11. rotating the rod; 12. a winding roller; 13. A data line; 14. a charger body; 15. and (4) a plug.

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.

Referring to fig. 1-3, a mobile phone charger with expansion function comprises a support base 1, a vertical plate 2 is fixedly installed on one side of the top of the support base 1, a first horizontal plate 3 is fixedly installed on the top of the vertical plate 2, a rotating shaft 4 is rotatably installed inside the first horizontal plate 3, fan blades 5 are fixedly installed at the bottom end of the rotating shaft 4, a threaded rod 8 is rotatably installed at the bottom of the first horizontal plate 3, a threaded cap 9 is connected to the outer side of the threaded rod 8 through threads, the top of the threaded cap 9 is slidably installed at the bottom of the first horizontal plate 3, a second horizontal plate 10 is fixedly installed at the bottom of the threaded cap 9, a rotating rod 11 is rotatably installed inside the second horizontal plate 10, a winding roller 12 is fixedly installed on the outer side of the rotating rod 11, a data wire 13 is wound on the outer side of the winding roller 12, one end of the data wire 13, the bottom of the charger body 14 is movably arranged at the top of the supporting seat 1, and two plugs 15 are fixedly arranged at the outer side of the charger body 14.

The utility model discloses in, bottom one side fixed mounting of first diaphragm 3 has filter screen 7, and flabellum 5 is located the inside of filter screen 7, through the filter screen 7 that sets up to can protect flabellum 5.

The utility model discloses in, the one end of threaded rod 8 extends to the outside of riser 2 and one side that fixed mounting has the carousel, and the opposite side fixed mounting of carousel has the handle, thereby plays the effect of laborsaving when making artifical rotation threaded rod 8 through the handle that sets up.

The utility model discloses in, top one side fixed mounting of first diaphragm 3 has motor 6, and motor 6's output shaft fixed mounting is on the top of pivot 4, and through the motor 6 that sets up, thereby driving motor 6 makes the pivot rotate to it rotates to drive flabellum 5 synchronous, thereby makes charger body 14 obtain radiating function when charging, thereby improves charger body 14's life.

The utility model discloses in, the through-hole has been seted up to top one side of first diaphragm 3, and the inboard at the through-hole is installed in the rotation in the outside of pivot 4, through the through-hole that sets up to rotation for pivot 4 provides the effect that certain rotation supported.

The utility model discloses in, the circular port has been seted up at riser 2's outside top, and threaded rod 8's the outside is rotated and is installed in the inboard of circular port, through the circular port that sets up to provide the pivoted scope for threaded rod 8.

The working principle of the charger is as follows: through the arranged threaded rod 8, the handle is manually rotated, so that the threaded rod 8 rotates, the threaded cap 9 is horizontally moved, the rotating rod 11 and the winding roller 12 are driven to move in the same horizontal direction, the charging requirement is facilitated, the rotating rod 11 is manually rotated, the winding roller 12 synchronously rotates, the data wire 13 is lengthened, and the charging requirement can be met; secondly through the pivot 4 that sets up, thereby driving motor 6 makes the pivot rotate to drive flabellum 5 synchronous revolution, thereby make charger body 14 obtain radiating function when charging, thereby improve charger body 14's life.

Claims

1. A mobile phone charger with an expansion function comprises a supporting seat (1) and is characterized in that a vertical plate (2) is fixedly mounted on one side of the top of the supporting seat (1), a first transverse plate (3) is fixedly mounted on the top of the vertical plate (2), a rotating shaft (4) is rotatably mounted inside the first transverse plate (3), fan blades (5) are fixedly mounted at the bottom end of the rotating shaft (4), a threaded rod (8) is rotatably mounted at the bottom of the first transverse plate (3), a threaded cap (9) is connected to the outer side of the threaded rod (8) through threads, the top of the threaded cap (9) is slidably mounted at the bottom of the first transverse plate (3), a second transverse plate (10) is fixedly mounted at the bottom of the threaded cap (9), a rotating rod (11) is rotatably mounted inside the second transverse plate (10), a winding roller (12) is fixedly mounted on the outer side of the rotating rod (11), and a data line, one end fixed mounting of data line (13) is on winding roller (12), and the other end fixed mounting of data line (13) has charger body (14), and the bottom movable mounting of charger body (14) is at the top of supporting seat (1), and the outside fixed mounting of charger body (14) has two plugs (15).

2. The mobile phone charger with the function of expanding according to claim 1, wherein a filter screen (7) is fixedly installed on one side of the bottom of the first horizontal plate (3), and the fan blades (5) are located inside the filter screen (7).

3. The mobile phone charger with the function of expanding is characterized in that one end of the threaded rod (8) extends to the outer side of the vertical plate (2) and is fixedly provided with one side of the rotary table, and the other side of the rotary table is fixedly provided with the handle.

4. The mobile phone charger with the function of expanding according to claim 1, wherein a motor (6) is fixedly installed on one side of the top of the first horizontal plate (3), and an output shaft of the motor (6) is fixedly installed on the top end of the rotating shaft (4).

5. The mobile phone charger with the function of expanding the function of claim 1, wherein a through hole is formed in one side of the top of the first transverse plate (3), and the outer side of the rotating shaft (4) is rotatably installed on the inner side of the through hole.

6. The mobile phone charger with the function of expanding is characterized in that a circular hole is formed in the top of the outer side of the vertical plate (2), and the outer side of the threaded rod (8) is rotatably installed on the inner side of the circular hole.