CN110098544A - A kind of phone charger of Adjustable plug - Google Patents
A kind of phone charger of Adjustable plug Download PDFInfo
- Publication number
- CN110098544A CN110098544A CN201910253745.1A CN201910253745A CN110098544A CN 110098544 A CN110098544 A CN 110098544A CN 201910253745 A CN201910253745 A CN 201910253745A CN 110098544 A CN110098544 A CN 110098544A
- Authority
- CN
- China
- Prior art keywords
- connector assembly
- strip
- plug
- copper sheet
- charger
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
Abstract
The invention discloses a kind of phone charger of Adjustable plug, including charger body, one end of the charger body is provided with connector assembly, the both ends of the connector assembly are fixedly installed with double end plug and three connectors respectively, the double end plug and three plugs are fixedly connected in the inside of connector assembly by the first copper sheet, the charger body offers double end jack and three jacks close to the side of connector assembly, sleeve is fixedly installed with inside the double end jack and three jacks, it is connected between the double end jack and the corresponding sleeve of three jacks by the second copper sheet, third copper sheet is fixedly connected in the middle part of second copper sheet, and the third copper sheet extends the surface of internal cavity of installation cavity, pass through the setting of connector assembly and charger body, can be according to actual use the case where, plug required for selecting, and inside connector assembly Plug between the sleeve of charger body pass through copper sheet connect, it is ensured that the normal output of electric current.
Description
Technical field
The present invention relates to charger technologies field, specially a kind of phone charger of Adjustable plug.
Background technique
For mobile phone as communication tool used in everyday, function is stronger and stronger, can learn on mobile phone, consult money
Material, navigation etc., it may be said that mobile phone is electronic equipment most too busy to get away in life, and existing charging plug for mobile phone is typically all double
The charging plug of head, must be inserted on double end jack when in use can just charge the phone, the plug use of charger by
Very big limitation is arrived, if not having double end jack or the use of double end jack to be restricted, charger cannot give mobile phone
Charging, although also have dual control plug or three hole plug adapters in life, due to being external, so using
When it is inconvenient and more inconvenient to carry if going out, so making to go smoothly the invention proposes a new technical solution
More convenient to use, the limitation for avoiding the quantity of plug from using phone charger of machine charging.
Summary of the invention
The purpose of the present invention is to provide a kind of phone charger of Adjustable plug, to solve to propose in above-mentioned background technique
The plug use of charger the problem of being limited by very large.
To achieve the above object, it the invention provides the following technical scheme: a kind of phone charger of Adjustable plug, including fills
Electric appliance main body, one end of the charger body are provided with connector assembly, and the both ends of the connector assembly are fixedly installed with double end respectively
Plug and three connectors, the double end plug and three plugs are fixedly connected in the inside of connector assembly by the first copper sheet, described
Charger body offers installation cavity far from the side of connector assembly, and the charger body offers double close to the side of connector assembly
Head jack and three jacks, is fixedly installed with sleeve inside the double end jack and three jacks, the double end jack and three
It is connected between the corresponding sleeve of jack by the second copper sheet, is fixedly connected with third copper sheet in the middle part of second copper sheet, and
The third copper sheet extends the surface of internal cavity of installation cavity, and the charger body has far from one end fixed placement of connector assembly
USB jack.
Preferably, the charger body is provided with limited block, the charger close to one end two sides consubstantiality of connector assembly
Main body offers sliding slot close to one end of connector assembly, and the sliding slot internal slide is equipped with the strip that can slide up and down, described to insert
The both ends of the surface of headstock offer the limiting slot to match with limited block.
Preferably, top is fixedly installed with button in the middle part of the strip, and lower section is fixedly installed with support in the middle part of the strip
Spring, and the position face of the support spring and button are equipped with the positive stop strip placed vertically on the inside of the button, described
The inside of sliding slot offers the placing groove to match with positive stop strip.
Preferably, the both sides of the face of the connector assembly offer the fixing groove to match with strip.
Preferably, the strip is set as L-type, and the end face outside of strip is the end face tilted upward, and tilt angle
For 70-65 degree.
Preferably, the upper and lower ends of the charger body offer the button hole to match with button.
Preferably, there are two the limited block and strip are respectively provided with, two limited blocks and strip are symmetrical arranged.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention, by the setting of connector assembly and charger body, can be according to actual use the case where, needed for selection
The plug wanted, and connected by copper sheet between the sleeve of charger body between the plug inside connector assembly, Ke Yibao
Demonstrate,prove the normal output of electric current.
2. passing through setting limited block and limiting slot, it is ensured that when replacing and using charger, guarantee connector assembly and fill
Stability between electric appliance main body prevents that opposite shake occurs between connector assembly and charger body.
3. can to connect between connector assembly and charger body by setting strip and the fixing groove to match with strip
The stability connect is prevented in use or during carrying, the phenomenon that being fallen off between connector assembly and charger body,
It can guarantee the stability of the plug on connector assembly and the sleeve connection inside charger body simultaneously.
4. third copper sheet can be installed with the mainboard and transformer equipment installed inside charger installation cavity using normal
It is connected with connection type, and third copper sheet is fixed in charger body, it is more convenient when connection.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of charger body of the present invention；
Fig. 3 is structure of the invention rearview；
Fig. 4 is the cross-sectional view of charger body of the present invention；
Fig. 5 is the cross-sectional view of connector assembly of the present invention；
Fig. 6 is plug bush structure schematic diagram of the present invention.
In figure: 1, charger body；2, connector assembly；21, the first copper sheet；22, third copper sheet；23, the second copper sheet；24, it inserts
Set；3, fixing groove；31, the first cylindrical body；32, the second cylindrical body；4, double end plug；5, limiting slot；6, limited block；7, it inserts for three
Seat；8, strip；81, button；82, positive stop strip；83, placing groove 84, support spring；9, double end jack；10, USB jack；11, three
Head jack；12, sliding slot；13, installation cavity.
Specific embodiment
In order to solve the problems, such as that the plug use of charger mentioned above in the background art is limited by very large, this
Example provides a kind of phone charger of Adjustable plug.Following will be combined with the drawings in the embodiments of the present invention, to the present invention
Technical solution in embodiment is clearly and completely described, it is clear that described embodiment is only that present invention a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creation
Property labour under the premise of every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1-6 is please referred to, a kind of phone charger of Adjustable plug, including charger body 1, institute are present embodiments provided
The one end for stating charger body 1 is provided with connector assembly 2, one end grafting of connector assembly 2 and charger body 1, can by socket and
Corresponding inserted block grafting, the shape and position of socket and inserted block are unlimited, as long as can make, connector assembly 2 and charger body 1 are connected to one
It rises, the both ends of the connector assembly 2 are fixedly installed with double end plug 4 and three connectors 7, the double end plug 4 and three respectively
Head plug 7 is fixedly connected in the inside of connector assembly 2 by the first copper sheet 21, the side of the charger body 1 far from connector assembly 2
Installation cavity 13 is offered, the charger body 1 offers double end jack 9 and three jacks 11, institute close to the side of connector assembly 2
It states and is fixedly installed with sleeve 24 inside double end jack 9 and three jacks 11, the double end jack 9 and three jacks 11 are corresponding
It is connected between sleeve 24 by the second copper sheet 23, the middle part of second copper sheet 23 is fixedly connected with third copper sheet 22, and described
Third copper sheet 22 extends the surface of internal cavity of installation cavity 13, and the charger body 1 has far from one end fixed placement of connector assembly 2
USB jack 10.
In the present embodiment, pass through the second copper sheet 23 between the double end jack 9 and three corresponding sleeves 24 of jack 11
Connection, i.e. the zero curve plug of double end jack 9 are connect with the zero curve plug of three jacks 11 by the second copper sheet 23, double end jack 9
Firewire plug and the firewire plug of three jacks 11 connect by the second copper sheet 23, when in use due to phone charger
Usually earth-free line, so the sleeve 24 of three jacks 11 ground line is vacantly disposed, what line is not taken over, it is only necessary to by it
It is fixed on three jacks 11 and is grounded line jack inside；It is also equally logical in the double end plug 4 of connector assembly 2 and three plugs 7
Cross what the first copper sheet 21 was correspondingly connected with, i.e., the zero curve plug of the zero curve plug of double end plug 9 and three plugs 11 passes through the first bronze medal
Piece 21 connects, and the firewire plug of double end plug 9 is connect with the firewire plug of three plugs 11 by the first copper sheet 21, since this is filled
Electric appliance is usually earth-free line when in use, so the plug that three plugs 11 are grounded makees hanging disposition, Jin Jinyong
The use of three plugs is assisted, what line is not taken over, it is only necessary to which be fixed 2 inside of connector assembly；The inside of installation cavity 13
Mainboard and transformer required for can placing according to different use requirements, mainboard and transformer can by fixing bolt with
The bottom of installation cavity 13 is fixed, and the installation of mainboard and transformer and connection are the prior arts, and it is original directly with plug phase
It connects and the supply lines for providing electric current to mainboard and transformer and equipment is fixedly connected in this programme with third copper sheet 22, supply
Electric wire can be connect by way of soldering with third copper sheet 22.
When in use, it is only necessary to which, according to actual use demand, transit cable required for selecting needs to select double end plug
When 4, the plug of three plugs 7 is in contact with the sleeve 24 inside three jacks 11 at this time, when charging, need to only plug double end and insert
First 4, then then electric current will pass to the zero curve and firewire of three plugs 7 by the first copper sheet 21 by double end plug 4, and three
Electric current will be passed to the second copper sheet 23 by sleeve 24 by the zero curve and firewire of head plug 7, and the second copper sheet 23 passes through third copper sheet
Electric current is passed to mainboard and transformer inside installation cavity by 22, then can play the function of transfer overvoltage electric current.
Embodiment 2
Please refer to Fig. 2 and Fig. 4, be further improved on the basis of embodiment 1: the charger body 1 is close to slotting
One end two sides consubstantiality of headstock 2 is provided with limited block 6, and the charger body 1 offers sliding slot close to one end of connector assembly 2
12,12 internal slide of sliding slot is equipped with the strip 8 that can slide up and down, and the both ends of the surface of the connector assembly 2 are offered and limited
The limiting slot 5 that position block 6 matches, the both sides of the face of the connector assembly 2 offer the fixing groove 3 to match with strip 8.
The 8 middle part top of strip is fixedly installed with button 81, and the 8 middle part lower section of strip is fixedly installed with support spring
84, and the position face of the support spring 84 and button 81, the inside of the button 81 are equipped with the positive stop strip placed vertically
82, positive stop strip 82 can follow button 81 to move synchronously, and the inside of the sliding slot 12 is offered puts with what positive stop strip 82 matched
Slot 83 is set, the depth of placing groove 83 is greater than the moveable height of positive stop strip 8, and height difference is 2-3mm, can prevent strip 8
Move not in place, there is a phenomenon where detents, and positive stop strip 82 is vertically arranged, and the strip 8 is set as L-type, and the outside of strip 8
End face is the end face tilted upward, and tilt angle is 70-65 degree.
The upper and lower ends of the charger body 1 offer the button hole to match with button 81, the limited block 6 and card
There are two item 8 is respectively provided with, two limited blocks 6 and strip 8 are symmetrical arranged, and can play better fixed effect.
In the present embodiment, when double end plug 4 or three connectors 7 are inserted relatively with double end jack 9 and three jacks 11, limit
Position block 6 and limiting slot 5 can be engaged to together, can prevent the double swerve of connector assembly 2, strip 8 can be prevented in use process
The separation of middle connector assembly 2 and charger body 1, provides and preferably uses safe and defencive function；It is different when needing replacing
When plug, only lower button 81 need to be pressed with hand, then strip 8 will move down under the drive of button 81, then strip 8
It is separated with fixing groove 3, then can pull up connector assembly 2 and plug is replaced, after pulling up connector assembly 2, so that it may by button
81 unclamp, and button 81 can back on top under the elastic force effect of support spring 84, make in the limit of placing groove 83 and positive stop strip 82
Under, strip 8 is moved along vertical plane always, will not be shifted, after selection needs plug to be used, by connector assembly 2 with fill
Electric appliance main body 1 is blocked, and since the end face outside of strip 8 is the end face tilted upward, during living, strip 8 is oblique
It can move down automatically under the action of slope, after strip is blocked with fixing groove 3, under the action of support spring 84,8 meeting of strip
Move up, and with 3 clamping of fixing groove.
In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of description of the present invention and simplification of the description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore is not considered as limiting the invention.In addition, " first ", " second ", be used for description purposes only, and cannot understand
To indicate or implying relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of phone charger of Adjustable plug, including charger body (1), it is characterised in that: the charger body (1)
One end be provided with connector assembly (2), the both ends of the connector assembly (2) are fixedly installed with double end plug (4) and three connectors respectively
(7), double end plug (4) the He Santou plug (7) is fixedly connected in the inside of connector assembly (2) by the first copper sheet (21), institute
It states charger body (1) to offer installation cavity (13) far from the side of connector assembly (2), the charger body (1) is close to plug
The side of seat (2) offers double end jack (9) He Santou jack (11), and double end jack (9) the He Santou jack (11) is internal
It is fixedly installed with sleeve (24), passes through second between the corresponding sleeve (24) of double end jack (9) the He Santou jack (11)
Copper sheet (23) connects, and is fixedly connected with third copper sheet (22) in the middle part of second copper sheet (23), and the third copper sheet (22)
Extend the surface of internal cavity of installation cavity (13), the charger body (1) has USB far from one end fixed placement of connector assembly (2)
Jack (10).
2. a kind of phone charger of Adjustable plug according to claim 1, it is characterised in that: the charger body
(1) one end two sides consubstantiality close to connector assembly (2) is provided with limited block (6), and the charger body (1) is close to connector assembly (2)
One end offer sliding slot (12), sliding slot (12) internal slide is equipped with the strip that can slide up and down (8), the connector assembly
(2) both ends of the surface offer the limiting slot (5) to match with limited block (6).
3. ancillary equipment is cut on a kind of floor according to claim 2, it is characterised in that: top in the middle part of the strip (8)
It is fixedly installed with button (81), lower section is fixedly installed with support spring (84) in the middle part of the strip (8), and the support spring
(84) with the position face of button (81), the positive stop strip (82) placed vertically, the cunning are installed on the inside of the button (81)
The inside of slot (12) offers the placing groove (83) to match with positive stop strip (82).
4. a kind of phone charger of Adjustable plug according to claim 2, it is characterised in that: the connector assembly (2)
Both sides of the face offer the fixing groove (3) to match with strip (8).
5. a kind of phone charger of Adjustable plug according to claim 3, it is characterised in that: strip (8) setting
End face outside for L-type, and strip (8) is the end face tilted upward, and tilt angle is 70-65 degree.
6. a kind of phone charger of Adjustable plug according to claim 3, it is characterised in that: the charger body
(1) upper and lower ends offer the button hole to match with button (81).
7. a kind of phone charger of Adjustable plug according to claim 2, it is characterised in that: the limited block (6) and
There are two strip (8) is respectively provided with, two limited blocks (6) and strip (8) are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253745.1A CN110098544B (en) | 2019-03-30 | 2019-03-30 | Mobile phone charger with adjustable plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910253745.1A CN110098544B (en) | 2019-03-30 | 2019-03-30 | Mobile phone charger with adjustable plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110098544A true CN110098544A (en) | 2019-08-06 |
| CN110098544B CN110098544B (en) | 2021-03-26 |
Family
ID=67444225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910253745.1A Active CN110098544B (en) | 2019-03-30 | 2019-03-30 | Mobile phone charger with adjustable plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110098544B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753282A (en) * | 2019-09-18 | 2020-02-04 | 深圳市三德大康电子有限公司 | Detachable bone conduction earphone |
| CN112310740A (en) * | 2020-11-11 | 2021-02-02 | 深圳市铁甲科技有限公司 | Multipurpose mobile phone charger convenient to operate and use method thereof |
| CN114665307A (en) * | 2022-04-21 | 2022-06-24 | 遂川万力电子科技有限公司 | Mobile phone charger with adjustable plug |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101635418A (en) * | 2008-07-23 | 2010-01-27 | 佛山市顺德区顺达电脑厂有限公司 | Split power converter |
| CN201490533U (en) * | 2009-06-30 | 2010-05-26 | 天宇工业股份有限公司 | Electropneumatic converter with replaceable socket body |
| CN204144624U (en) * | 2014-09-03 | 2015-02-04 | 李俊能 | The charger of convertible different systems plug |
-
2019
- 2019-03-30 CN CN201910253745.1A patent/CN110098544B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101635418A (en) * | 2008-07-23 | 2010-01-27 | 佛山市顺德区顺达电脑厂有限公司 | Split power converter |
| CN201490533U (en) * | 2009-06-30 | 2010-05-26 | 天宇工业股份有限公司 | Electropneumatic converter with replaceable socket body |
| CN204144624U (en) * | 2014-09-03 | 2015-02-04 | 李俊能 | The charger of convertible different systems plug |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110753282A (en) * | 2019-09-18 | 2020-02-04 | 深圳市三德大康电子有限公司 | Detachable bone conduction earphone |
| CN110753282B (en) * | 2019-09-18 | 2021-04-23 | 深圳市三德大康电子有限公司 | Detachable bone conduction earphone |
| CN112310740A (en) * | 2020-11-11 | 2021-02-02 | 深圳市铁甲科技有限公司 | Multipurpose mobile phone charger convenient to operate and use method thereof |
| CN114665307A (en) * | 2022-04-21 | 2022-06-24 | 遂川万力电子科技有限公司 | Mobile phone charger with adjustable plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110098544B (en) | 2021-03-26 |
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Denomination of invention: A mobile phone charger with adjustable plug Effective date of registration: 20220816 Granted publication date: 20210326 Pledgee: Yuexi Anhui rural commercial bank Limited by Share Ltd. Pledgor: YUEXI SWAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2022980012650 |