CN205724965U - A kind of charger of many USB output interface - Google Patents

A kind of charger of many USB output interface Download PDF

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Publication number
CN205724965U
CN205724965U CN201620295014.5U CN201620295014U CN205724965U CN 205724965 U CN205724965 U CN 205724965U CN 201620295014 U CN201620295014 U CN 201620295014U CN 205724965 U CN205724965 U CN 205724965U
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CN
China
Prior art keywords
output interface
housing
usb output
receptacle
insulating base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620295014.5U
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Chinese (zh)
Inventor
陈晓彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Wittgrate Digital Electronics Co
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Shenzhen Wittgrate Digital Electronics Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201620295014.5U priority Critical patent/CN205724965U/en
Application granted granted Critical
Publication of CN205724965U publication Critical patent/CN205724965U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

This utility model is applicable to charged electronic equipment field, provide the charger of a kind of many USB output interface, the PCB that including housing, is arranged in described housing, receptacle portion on the housing and USB output interface are set, described receptacle portion is arranged at the position that the two sides of described housing are intersected, described receptacle portion includes the fixing seat being fixed on described housing and the sliding seat removably connected with described fixing seat, and described sliding seat one end is provided with the connecting portion being connected with external input power;Described USB output interface is at least one, described PCB and described receptacle portion and the electrical connection of described USB output interface.This utility model is by arranging multiple USB output interface in housing, identification module to be charged is set in the PCB of housing simultaneously, model according to charging equipment exports corresponding big electric current, quickly charge, enable a user to multiple electronic products be carried out simultaneously, quickly charge, improve the efficiency of charging.

Description

A kind of charger of many USB output interface
Technical field
This utility model belongs to charged electronic equipment field, particularly relates to the charging of a kind of many USB output interface Device.
Background technology
Along with the development of electronic technology, increasing electronics applications in the middle of daily life, Such as mobile phone, panel computer, Intelligent worn device etc., these products are generally configured to chargeable form, After the battery electric quantity of product is finished, then it is charged, so makes to be applied to the charger of electronic product also Obtain development at full speed.
Existing user is typically arranged with multiple electronic product, and present electronic product function is many, and screen is big, Power consumption is fast, and the cycle needing charging is short, and one the power supply input of general adapted of existing charger connects Mouth and power output interface, and the charging interval of electronic equipment is longer, it is generally required to about 6~8 hours, User's fecund of not having a full house charges and the demand of quick charge simultaneously.
Utility model content
This utility model embodiment provides the charger of a kind of many USB output interface, it is intended to solve existing filling Electricity equipment one power input interface of general adapted and power output interface, and during the charging of electronic equipment Between longer, the do not have a full house charging simultaneously of user's fecund and the problem of demand of quick charge.
This utility model embodiment is achieved in that the charger of a kind of many USB output interface,
The PCB that including housing, is arranged in described housing, arrange receptacle portion on the housing, And USB output interface, wherein,
Described receptacle portion is arranged at the position that the two sides of described housing are intersected, and described receptacle portion includes being fixed on Fixing seat on described housing and the sliding seat removably connected with described fixing seat, described sliding seat one end sets It is equipped with the connecting portion being connected with external input power;
Described USB output interface is at least one, is arranged at the side of described housing;
Described PCB and described receptacle portion and the electrical connection of described USB output interface.
Further, described receptacle portion is arranged at the first side and the intersection area of the second side of described housing, Described USB output interface is arranged at the 3rd side of described housing, described 3rd side and described second side Intersect;
Described fixing seat includes the first insulating base, is arranged on four conductions of described first insulating base connection intracavity Cylindrical needle;
Described sliding seat includes the second insulating base, be arranged in described second insulating base four conduction pipes, And the connecting portion being connected with described conduction pipe, described connecting portion includes that one end is connected with described conduction pipe Two insert-connecting plates that the other end is connected with external input power, and the insert-connecting plate of fixing described insert-connecting plate fixes Seat;
Described first insulating base connects four conducting circular cylinder pins of intracavity and inserts four in described second insulating base Fixing seat and the described sliding seat of described receptacle portion are electrically connected with by conduction pipe, and described insert-connecting plate is inserted described Contact pin fix in seat can 90 degree of rotations, be electrically connected with external socket.
Further, described receptacle portion is arranged at the first side and the intersection area of the second side of described housing, Described USB output interface is arranged at the 3rd side of described housing, described 3rd side and described second side Intersect;
Described fixing seat includes the first insulating base, is arranged on four conductions of described first insulating base connection intracavity Cylindrical needle;
Described sliding seat includes the second insulating base, be arranged in described second insulating base four conduction pipes, And the connecting portion being connected with described conduction pipe, described connecting portion includes that one end is connected with described conduction pipe The connection wire that the other end is connected with external input power, and the wire of fixing described connection wire fixes seat;
Described first insulating base connects four conducting circular cylinder pins of intracavity and inserts four in described second insulating base The fixing seat of described receptacle portion and described sliding seat are electrically connected with by conduction pipe, another of described connection wire End is provided with public plug and is electrically connected with external socket.
Further, described housing is plastics with the used material of insulated part of described receptacle portion.
Further, described USB output interface is 6 USB output interfaces, and spaced set is in described 3rd side of housing.
Further, described PCB includes:
Alternating current-direct current input modular converter, for being converted into DC current, and by described by the alternating current of input DC current after conversion or the voltage drop as little as 5V of DC current directly inputted;
Charging equipment identification module, for identifying the model of charging equipment and selecting corresponding electric current etc. On the USB output interface that level output is connected to described charging equipment, described current class include 1A and 2A grade;
Output voltage protection module, exists for controlling the voltage stabilization of the plurality of USB output interface 4.5V~5.5V.
The charger of many USB output interface of this utility model embodiment, multiple by arranging in housing USB output interface, simultaneously arranges identification module to be charged in the PCB of housing, fills according to waiting The model of electricity equipment exports corresponding big electric current, quickly charges so that user can be to multiple electricity Sub-product carries out simultaneously, quickly charges, and improves the efficiency of charging.
Accompanying drawing explanation
Fig. 1 is the charger schematic diagram of many USB output interface that this utility model embodiment provides;
Fig. 2 is another schematic diagram of charger of many USB output interface that this utility model embodiment provides;
Fig. 3 is that the charger insert-connecting plate of many USB output interface that this utility model embodiment provides rotates 90 Schematic diagram after degree;
Fig. 4 is the charger decomposing schematic representation of many USB output interface that this utility model embodiment provides;
Fig. 5 is another exploded pictorial of charger of many USB output interface that this utility model embodiment provides Figure;
Fig. 6 is the charger activity seat exploded pictorial of many USB output interface that this utility model embodiment provides Figure;
Fig. 7 is the charger decomposing schematic representation of many USB output interface that this utility model embodiment two provides;
Fig. 8 is the decomposition of the charger activity seat of many USB output interface that this utility model embodiment two provides Schematic diagram;
Fig. 9 is that the charger of many USB output interface that this utility model embodiment two provides connects public plug Schematic diagram;
Figure 10 is the charger electrical module signal of many USB output interface that this utility model embodiment provides Figure.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically Embodiment, only in order to explain this utility model, is not used to limit this utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it is permissible Directly on another element or may be simultaneously present centering elements.It is known as when an element and " connects In " another element, it can be directly to another element or may be simultaneously present centering elements.
Also, it should be noted the orientation term such as left and right, upper and lower in this utility model embodiment, only It is relative concept or with the normal operating condition of product as reference each other, and should not be regarded as that there is limit Property processed.
As shown in Figures 1 to 5, the charging of a kind of many USB output interface that this utility model embodiment provides Device,
The PCB (not shown) that including housing 1, is arranged in described housing 1, be arranged on described Receptacle portion 2 and USB output interface 3 on housing 1, wherein, described receptacle portion 2 is arranged at described The position that the two sides of housing 1 are intersected, described receptacle portion 2 includes the fixing seat being fixed on described housing 1 21 and the sliding seat 22 that removably connects with described fixing seat 21, described sliding seat 22 other end be provided with The connecting portion 23 that external input power connects, in this utility model embodiment, external input power is 220V Alternating current power supply, sliding seat removably connects with fixing seat, it is simple to the installation of charger and charging operations;
Described USB output interface 3 is at least one, is arranged at the side of described housing 1, multiple to meet Electronic equipment such as mobile phone, panel computer, intelligent watch, Intelligent bracelet etc. charge;
Described PCB is electrically connected with described receptacle portion 2 and described USB output interface 3, PCB Circuit board completes control and the protection of charge function;
Owing to being provided with multiple USB interface, simultaneously PCB on the charger shell in this utility model embodiment Charging circuit on circuit can export the electric current of big electric current such as 1A or 2A so that multiple chargers can enter Row quickly charging, improves the charge efficiency of charger, enhances the suitability of charger.
As an embodiment of the present utility model, as shown in Figures 4 to 6, described receptacle portion 2 is arranged at First side 11 and the intersection area of the second side 12 of described housing 1, described USB output interface 3 sets Being placed in the 3rd side 13 of described housing, described 3rd side 13 intersects 12 with described second side;
Described fixing seat 21 includes the first insulating base 21-1, is arranged on described first insulating base connection chamber 21-2 Four interior conducting circular cylinder pin 21-3;
Described sliding seat 22 include the second insulating base 22-1, be arranged in described second insulating base 22-1 four Root conduction pipe 22-2 and the connecting portion 23 being connected with described conduction pipe 22-2, described connecting portion 23 It is connected, with described conduction pipe 22-2, two insert-connecting plates that the other end is connected with external input power including one end 23-1, and the insert-connecting plate of fixing described insert-connecting plate 23-1 fixes seat 23-2, four conduction pipe 22-2 two Two combinations are electrically connected with said two insert-connecting plate 23-1 respectively;
Described first insulating base connects four conducting circular cylinder pin 21-3 in the 21-2 of chamber and inserts described second insulation Four conduction pipe 22-2 in seat 22-1 are by the fixing seat 21 of described receptacle portion 2 and described sliding seat 22 Be electrically connected with, described insert-connecting plate 23-1 in described insert-connecting plate fixes seat 23-2 can 90 degree rotations (such as Fig. 3 Shown in), it being electrically connected with external mother socket, the charger of such this utility model embodiment can be inserted directly into The jack of external socket is charged.
As shown in Figure 7 to 9, as another embodiment of the present utility model, described receptacle portion 2 is arranged In the first side 11 and intersection area of the second side 12 of described housing, described USB output interface 3 sets Being placed in the 3rd side 13 of described housing, described 3rd side 13 is intersected with described second side 12;
Described fixing seat 21 includes the first insulating base 21-1, is arranged on described first insulating base connection chamber 21-2 Four interior conducting circular cylinder pin 21-3;
Described sliding seat 22 includes the second insulating base 22-1, is arranged on four in described second insulating base 22-1 Root conduction pipe 22-2 and the connecting portion 23 being connected with described conduction pipe 22-2, described connecting portion 23 It is connected, with described conduction pipe 22-2, the connection wire that the other end is connected with external input power including one end 23-3, and the wire of fixing described connection wire 23-3 fixes seat 23-4, four conduction pipe 22-2 two Two combinations are connected the zero line of wire 23-3, live wire electrical connection with described respectively;
Described first insulating base connects four conducting circular cylinder pin 21-3 in the 21-2 of chamber and inserts described second insulation Four conduction pipe 22-2 in seat 22-1 are by the fixing seat 21 of described receptacle portion 2 and described sliding seat 22 Being electrically connected with, the other end of described connection wire 23-3 is provided with public plug 24 and is electrically connected with external socket, When external socket fixing with metope and mounting distance farther out time, use the present embodiment band to connect the charger of wire , in this utility model embodiment, described public plug 24 is that three contact pin public plug 24-1 or two insert Pin public plug 24-2, as it is shown in figure 9, to be adapted to different external sockets.
In this utility model embodiment, used material is described housing with the insulated part of described receptacle portion Plastics, had both ensured the intensity of product, had had again insulating properties.
As an embodiment of the present utility model, described USB output interface is 6 USB output interfaces, Spaced set is in the 3rd side of described housing so that the charger of this utility model embodiment is the most permissible To 6 electronic product chargings.
In this utility model embodiment, described PCB includes:
Alternating current-direct current input modular converter 101, for the alternating current of input being converted into DC current, and will DC current after described conversion or the voltage drop as little as 5V of DC current directly inputted;
Charging equipment identification module 102, for identifying the model of charging equipment and selecting corresponding electricity Stream grade exports on the USB output interface that described charging equipment is connected, and described current class includes 1A and 2A grade, different unit type uses different current class chargings, can quick charge, Electronic equipment to be charged will not be damaged again.
Output voltage protection module 103, exists for controlling the voltage stabilization of the plurality of USB output interface 4.5V~5.5V, for when external power source or charger or charging equipment are problematic, to output electricity Pressure is stably limited in certain limit, protects charger.
The charger of many USB output interface that this utility model embodiment provides is many by arranging in housing Individual USB output interface, arranges identification module to be charged, according to treating in the PCB of housing simultaneously The model of charger exports corresponding big electric current, quickly charges so that user can be to multiple Electronic product carries out simultaneously, quickly charges, and improves the efficiency of charging, enhances the scope of application of product.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should Within being included in protection domain of the present utility model.

Claims (6)

1. a charger for the output interface of USB more than, including housing, the PCB that is arranged in described housing Circuit board, receptacle portion on the housing and USB output interface are set,
It is characterized in that,
Described receptacle portion is arranged at the position that the two sides of described housing are intersected, and described receptacle portion includes being fixed on Fixing seat on described housing and the sliding seat removably connected with described fixing seat, described sliding seat one end sets It is equipped with the connecting portion being connected with external input power;
Described USB output interface is at least one, is arranged at the side of described housing;
Described PCB and described receptacle portion and the electrical connection of described USB output interface.
The charger of many USB output interface the most according to claim 1, it is characterised in that described Receptacle portion is arranged at the first side and the intersection area of the second side of described housing, described USB output interface Being arranged at the 3rd side of described housing, described 3rd side is intersected with described second side;
Described fixing seat includes the first insulating base, is arranged on four conductions of described first insulating base connection intracavity Cylindrical needle;
Described sliding seat includes the second insulating base, be arranged in described second insulating base four conduction pipes, And the connecting portion being connected with described conduction pipe, described connecting portion includes that one end is connected with described conduction pipe Two insert-connecting plates that the other end is connected with external input power, and the insert-connecting plate of fixing described insert-connecting plate fixes Seat;
Described first insulating base connects four conducting circular cylinder pins of intracavity and inserts four in described second insulating base Fixing seat and the described sliding seat of described receptacle portion are electrically connected with by conduction pipe, and described insert-connecting plate is inserted described Contact pin fix in seat can 90 degree of rotations, be electrically connected with external socket.
The charger of many USB output interface the most according to claim 1, it is characterised in that described Receptacle portion is arranged at the first side and the intersection area of the second side of described housing, described USB output interface Being arranged at the 3rd side of described housing, described 3rd side is intersected with described second side;
Described fixing seat includes the first insulating base, is arranged on four conductions of described first insulating base connection intracavity Cylindrical needle;
Described sliding seat includes the second insulating base, be arranged in described second insulating base four conduction pipes, And the connecting portion being connected with described conduction pipe, described connecting portion includes that one end is connected with described conduction pipe The connection wire that the other end is connected with external input power, and the wire of fixing described connection wire fixes seat;
Described first insulating base connects four conducting circular cylinder pins of intracavity and inserts four in described second insulating base The fixing seat of described receptacle portion and described sliding seat are electrically connected with by conduction pipe, another of described connection wire End is provided with public plug and is electrically connected with external socket.
4. according to the charger of the many USB output interface described in Claims 2 or 3, it is characterised in that Described housing is plastics with the used material of insulated part of described receptacle portion.
The charger of many USB output interface the most according to claim 4, it is characterised in that described USB output interface is 6 USB output interfaces, and spaced set is in the 3rd side of described housing.
The charger of many USB output interface the most according to claim 5, it is characterised in that described PCB includes:
Alternating current-direct current input modular converter, for being converted into DC current, and by described by the alternating current of input DC current after conversion or the voltage drop as little as 5V of DC current directly inputted;
Charging equipment identification module, for identifying the model of charging equipment and selecting corresponding electric current etc. On the USB output interface that level output is connected to described charging equipment, described current class include 1A and 2A grade;
Output voltage protection module, exists for controlling the voltage stabilization of the plurality of USB output interface 4.5V~5.5V.
CN201620295014.5U 2016-04-11 2016-04-11 A kind of charger of many USB output interface Expired - Fee Related CN205724965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620295014.5U CN205724965U (en) 2016-04-11 2016-04-11 A kind of charger of many USB output interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620295014.5U CN205724965U (en) 2016-04-11 2016-04-11 A kind of charger of many USB output interface

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105762874A (en) * 2016-04-11 2016-07-13 深圳市维特巨大数码电子有限公司 Multi-USB output interface charger
CN109193829A (en) * 2018-09-05 2019-01-11 惠州市和宏电线电缆有限公司 One kind of multiple specification pin combinations trip is filled

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105762874A (en) * 2016-04-11 2016-07-13 深圳市维特巨大数码电子有限公司 Multi-USB output interface charger
CN109193829A (en) * 2018-09-05 2019-01-11 惠州市和宏电线电缆有限公司 One kind of multiple specification pin combinations trip is filled

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20170411