CN214380134U

CN214380134U - Multifunctional charger

Info

Publication number: CN214380134U
Application number: CN202022239077.8U
Authority: CN
Inventors: 肖先武
Original assignee: Individual
Current assignee: Dongguan Ruide Mould Co Ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-10-08
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a multifunctional charger, which comprises a charging head, a data line and a support plate, wherein one side of the support plate is provided with a slot matched with the data line, the side wall of the support plate is provided with a abdicating groove for placing a mobile phone, the side wall of the support plate far away from the abdicating groove is fixedly connected with a trapezoidal table, the multifunctional charger relates to the technical field of charging equipment, can be used as a mobile phone bracket by arranging the support plate to be matched with the trapezoidal table, so that the mobile phone can keep a vertical device or a horizontal device for watching video while charging, and can be matched with a heat pipe radiator to radiate the heat of the mobile phone, on the other hand, can be used as a physical sound by arranging a through hole to be matched with an open cavity, thereby avoiding the charging equipment from blocking mobile phone playing audio, and avoiding the heating of a CPU and the heating of a battery when charging while playing the mobile phone while changing charging, resulting in degradation of battery life.

Description

Multifunctional charger

Technical Field

The utility model relates to a multifunctional charger belongs to battery charging outfit technical field.

Background

A charger generally refers to a device that converts alternating current to low voltage direct current. The charger has wide application in various fields, and is widely applied to common electric appliances such as mobile phones and cameras in the living field. The charger is a static current transformer which converts alternating current with constant voltage and frequency into direct current by adopting a power electronic semiconductor device. The charger is various and can be classified into a high-grade business charger, a docking charger, a USB charger, a wireless charger and a vehicle-mounted charger.

The mobile phone charger generally comprises a charging connector and a data line, the charging connector is inserted into a plug, and two ends of the data line are respectively inserted into the charging connector and a charging interface of a mobile phone to charge.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a multifunctional charger, the utility model discloses can dispel the heat at the in-process that charges to the cell-phone to avoid the in-process that uses while charging, the CPU generates heat when operation and the battery charges and generates heat, leads to battery life to decline, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a multifunctional charger, includes the head and the data line that charge, still includes the backup pad, the slot that matches with the data line is seted up to one side of backup pad, and the lateral wall of backup pad offers the groove of stepping down that is used for placing the cell-phone, the trapezoidal platform of lateral wall fixedly connected with in groove of stepping down is kept away from to the backup pad, the lateral wall fixed connection heat pipe radiator that is close to the backup pad of trapezoidal platform, and trapezoidal platform lateral wall has seted up a plurality of louvres, the charging plug that the inner wall fixedly connected with in groove of stepping down matches with the cell-phone, and the groove of stepping down is close to the lateral wall of charging plug and has seted up the through-hole, the opening cavity has been seted up to the lateral wall that the backup pad is close to the through-hole.

Further, the inner wall of the trapezoidal table is fixedly connected with a cooling fan, and the cooling fan is electrically connected with the data line.

Further, the inner wall of the trapezoidal platform close to the charging plug and the inner wall of one side of the trapezoidal platform are fixedly connected with balancing weights.

Further, a thermistor is electrically connected in the charging head, and the thermistor is a positive temperature coefficient thermistor.

Furthermore, a metal plate is embedded in the side wall, close to the heat pipe radiator, of the receding groove.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of multifunctional charger, through setting up the trapezoidal platform of backup pad cooperation, can regard as cell phone stand to use, make the cell-phone keep erectting to put or horizontal device, be used for the limit to charge and watch the video, and cooperate the heat pipe radiator to dispel the heat to the cell-phone, on the other hand, through setting up through-hole cooperation opening cavity, can regard as the use of physics stereo set, avoid battery charging outfit to block cell-phone broadcast audio frequency, when making the user can become to charge the limit and play the cell-phone, heating when avoiding CPU operation to generate heat and battery charging, lead to the battery life decay.

2. This kind of multifunctional charger through charging plug, can avoid charger and cell-phone separation when utilizing the fixed cell-phone in groove of stepping down, guarantees the stability of charging, avoids battery charging outfit and cell-phone separation, through setting up radiator fan, can further improve the radiating effect of this kind of multifunctional charger to the cell-phone, further protects the cell-phone battery, through setting up the balancing weight, can promote this kind of multi-functional stability of charging, avoids trapezoidal platform to empty.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic structural diagram of the trapezoidal platform of the present invention.

In the figure: 1. a charging head; 2. a data line; 3. a support plate; 4. a slot; 5. a yielding groove; 6. a trapezoidal table; 7. a heat pipe radiator; 8. heat dissipation holes; 9. a charging plug; 10. an open cavity; 11. a heat radiation fan; 12. a balancing weight; 13. a metal plate.

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.

Example of the implementation

Please refer to fig. 1-3, a multifunctional charger, including charging head 1 and data line 2, characterized in that, still includes backup pad 3, slot 4 that matches with data line 2 is seted up to one side of backup pad 3, and the lateral wall of backup pad 3 offers the groove of stepping down 5 that is used for placing the cell-phone, the lateral wall fixedly connected with trapezoidal platform 6 of groove 5 of stepping down is kept away from to backup pad 3, the lateral wall fixedly connected with heat pipe radiator 7 that is close to backup pad 3 of trapezoidal platform 6, and a plurality of louvres 8 have been seted up to trapezoidal platform 6 lateral wall, the inner wall fixedly connected with of groove 5 of stepping down has charging plug 9 that matches with the cell-phone, and the lateral wall that the groove 5 of stepping down is close to charging plug 9 has seted up the through-hole, the lateral wall that backup pad 3 is close to the through-hole has seted up open cavity 10.

As the utility model discloses a further scheme, the inner wall fixedly connected with radiator fan 11 of trapezoidal platform 6, and

radiator fan

11 and 2 electric connection of data line, through setting up radiator fan 11, can further improve the radiating effect of this kind of multi-functional charger to the cell-phone, further protect the cell-phone battery to utilize charging head 1 to supply power for radiator fan 11, need not to cooperate extra power.

As a further proposal of the utility model, the inner wall of trapezoidal platform 6 that is close to charging plug 9 and the equal fixedly connected with balancing weight 12 of one side inner wall of trapezoidal platform 6 through setting up balancing weight 12, can promote this kind of multi-functional stability of charging, avoid trapezoidal platform 6 to empty.

As the utility model discloses a further scheme, electric connection has thermistor in the head that charges 1, and thermistor is positive temperature coefficient thermistor, and through setting up positive temperature coefficient thermistor, when the first temperature that charges risees, positive temperature coefficient thermistor is heated the back resistance and rises to reduce the electric current of charger, avoid charging first 1 and damage.

As a further proposal of the utility model, the lateral wall that the groove of stepping down 5 is close to heat pipe radiator 7 inlays and is equipped with metal sheet 13, through setting up metal sheet 13, can improve the heat conduction effect of backup pad 3.

The working principle is as follows: when in use, after the charging connector 1 is inserted into a power supply, two ends of the data line 2 are respectively inserted into the charging connector 1 and the slot 4, then the mobile phone is placed into the abdicating slot 5, and the charging plug 9 is inserted into the charging interface of the mobile phone, thereby realizing the basic charging function of the charger, because the ladder-shaped table 6 is arranged on the supporting arm 3, the mobile phone can be horizontally or vertically placed and is in an inclined state when in charging, the mobile phone can be used as a mobile phone bracket, so that a user can conveniently continue to use the mobile phone to watch videos during charging, and because the mobile phone is fixed in the abdicating slot 5, even if the mobile phone is moved during use, the charging interface of the mobile phone and the charging plug 9 can not be relatively moved, the charging interface of the mobile phone can be ensured not to be worn or deformed by force, the service life of the charging interface of the mobile phone is prolonged, on the other hand, the sound of the mobile phone is just opposite to the through hole, the audio frequency that the cell-phone was broadcast passes in the through-hole back entering opening cavity 10 to outwards propagate by opening cavity 10, avoid losing the volume of cell-phone, and opening cavity 10 still forms the effect of physical stereo set, the volume of cell-phone is promoted to a certain extent, make user's use experience better, through setting up heat pipe radiator 7, can become the in-process of using simultaneously that charges at the cell-phone, carry out forced heat dissipation to the battery of cell-phone, thereby reduce the temperature of cell-phone in the charging process, avoid cell-phone battery heated back battery life overquick decline, have certain guard action to the cell-phone battery.

Claims

1. A multifunctional charger comprises a charging head (1) and a data line (2), characterized in that the device also comprises a supporting plate (3), one side of the supporting plate (3) is provided with a slot (4) matched with the data line (2), and the side wall of the supporting plate (3) is provided with a yielding groove (5) for placing a mobile phone, the side wall of the supporting plate (3) far away from the abdicating groove (5) is fixedly connected with a trapezoidal table (6), the side wall of the trapezoidal table (6) close to the supporting plate (3) is fixedly connected with a heat pipe radiator (7), and the side wall of the trapezoidal table (6) is provided with a plurality of heat dissipation holes (8), the inner wall of the abdicating groove (5) is fixedly connected with a charging plug (9) matched with the mobile phone, and the side wall of the abdicating groove (5) close to the charging plug (9) is provided with a through hole, an opening cavity (10) is formed in the side wall, close to the through hole, of the support plate (3).

2. A multi-functional charger according to claim 1, characterized in that: the inner wall of the trapezoid table (6) is fixedly connected with a heat radiation fan (11), and the heat radiation fan (11) is electrically connected with the data line (2).

3. A multi-functional charger according to claim 1, characterized in that: the inner wall of the trapezoidal table (6) close to the charging plug (9) and the inner wall of one side of the trapezoidal table (6) are fixedly connected with balancing weights (12).

4. A multi-functional charger according to claim 1, characterized in that: the charging head (1) is internally and electrically connected with a thermistor, and the thermistor is a positive temperature coefficient thermistor.

5. A multi-functional charger according to claim 1, characterized in that: and a metal plate (13) is embedded in the side wall of the abdicating groove (5) close to the heat pipe radiator (7).