CN108418267A - The mains charger of charging of mobile devices - Google Patents
The mains charger of charging of mobile devices Download PDFInfo
- Publication number
- CN108418267A CN108418267A CN201810211318.2A CN201810211318A CN108418267A CN 108418267 A CN108418267 A CN 108418267A CN 201810211318 A CN201810211318 A CN 201810211318A CN 108418267 A CN108418267 A CN 108418267A
- Authority
- CN
- China
- Prior art keywords
- electric power
- host
- fixing bracket
- power host
- charging
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of mains chargers of charging of mobile devices, including a fixing bracket, support bracket fastened one end open, open end forms an assembly cavity, a shaft hole is respectively set in the top and bottom of assembly cavity, and a shaft is packed into shaft hole, and the other end of shaft is fixedly connected with a connecting spring, one electric power host is installed between two connecting springs, is to be welded and fixed connection between electric power host and two connecting springs；Support bracket fastened front end face is provided with two metal inserts, and fixing bracket is inserted in by metal insert in power outlet, and two panels metal insert is conductively connected with electric power host.The present invention can be achieved, to the effective protection of electric power host, to prevent external force pull electric power host, prevent electric power host from detaching with power outlet, realize the buffering of electric power host, reduce the extension elongation of electric power host, reduce the occupied space of electric power host.
Description
Technical field
The present invention relates to power source charges fields, and in particular to a kind of mains charger of charging of mobile devices.
Background technology
Traditional power supply adaptor is inserted in power outlet when in use, when digital equipment charges, digital equipment
Power supply adaptor can be driven when drawing so that power supply adaptor is fallen from power outlet, and moment traction force is larger, for a long time
In the past, the power cord of power supply adaptor was easy to break, and junction is easy to split, and service life is shorter.
And after power supply adaptor is inserted in power outlet, since the volume of power supply adaptor is big, larger space is occupied,
Side impact is easy when on power supply adaptor so that power supply adaptor in power outlet to fall, or metal occurs and insert
The extruding bending of piece and power outlet hole, leads to the damage of metal insert.
Invention content
Technical problem to be solved by the invention is to provide a kind of mains chargers of charging of mobile devices, it can be achieved that right
The effective protection of electric power host prevents external force pull electric power host, prevents electric power host from being detached with power outlet, realizes power supply master
The buffering of machine reduces the extension elongation of electric power host, reduces the occupied space of electric power host.
The present invention is achieved through the following technical solutions：A kind of mains charger of charging of mobile devices, including
One fixing bracket, support bracket fastened one end open, open end form an assembly cavity, and the top and bottom of assembly cavity are respectively set one turn
Axis hole is packed into a shaft in shaft hole, and the other end of shaft is fixedly connected with a connecting spring, one is installed between two connecting springs
Electric power host is to be welded and fixed connection between electric power host and two connecting springs；
Support bracket fastened front end face is provided with two metal inserts, and fixing bracket is inserted in power outlet by metal insert
In, two panels metal insert is conductively connected with electric power host.
Two metal inserts include cathode metal inserted sheet and negative metal inserted sheet, anode gold as a preferred technical solution,
Belong to the positive terminal that inserted sheet connects electric power host by a positive lead；
The negative metal inserted sheet by negative lead connect electric power host negative pole end, the positive lead and
Negative lead part is embedded in fixing bracket, and one end of connecting line is drawn from fixing bracket one end.
The fixing bracket is in integrally " C " font as a preferred technical solution, and the support bracket fastened outboard end is opposite
Power outlet is provided with fixation kit, and fixing bracket is fixedly installed in power outlet by fixation kit.
Fixation kit uses fixing sucking disk, fixing sucking disk that fixing bracket is adsorbed in power supply as a preferred technical solution,
On the surface of socket.
The external part of the positive lead and negative lead is spring connection as a preferred technical solution,
Section.
The beneficial effects of the invention are as follows：1, the effective protection to electric power host can be achieved in the present invention, prevents external force pull electric
Source host prevents electric power host from being detached with power outlet, realizes the buffering of electric power host；
2, it can be achieved that the rotation of electric power host is made a concession when on electric power host, counteracting side impact power is reduced side impact
The impact of electric power host；
3, when not in use, rotatable electric power host so that be in an angle of 90 degrees between electric power host and fixing bracket, reduce power supply
The extension elongation of host reduces the occupied space of electric power host.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the vertical view of the present invention.
Coding in figure is respectively：1 is fixing sucking disk, and 2 be metal insert, and 3 be negative lead, and 4 be assembly cavity, and 5 are
Connecting spring, 6 be electric power host, and 7 be shaft, and 9 be fixing bracket, and 11 be positive lead.
Specific implementation mode
As depicted in figs. 1 and 2, the mains charger of this charging of mobile devices, including a fixing bracket 9, fixing bracket 9
One end open, open end formed an assembly cavity 4, the top and bottom of assembly cavity 4 are respectively set a shaft hole, are filled in shaft hole
Enter a shaft 7, the other end of shaft 7 is fixedly connected with a connecting spring 5, an electric power host 6 is installed between two connecting springs 5, electricity
It is to be welded and fixed connection between source host 6 and two connecting springs 5；
The front end face of fixing bracket 9 is provided with two metal inserts 2, and fixing bracket 9 is inserted in power supply by metal insert 2 and inserts
In seat, two panels metal insert 2 is conductively connected with electric power host 6.
Two metal inserts 2 include cathode metal inserted sheet and negative metal inserted sheet, and cathode metal inserted sheet is connected by an anode
Wiring 11 connects the positive terminal of electric power host 6；Negative metal inserted sheet connects the negative pole end of electric power host 6 by negative lead 3,
Positive lead 11 and 3 part of negative lead are embedded in fixing bracket 9, and one end of connecting line is from fixing bracket one end
It draws.Metal insert is connect conduction with electric power host by positive lead, negative lead always, therefore such as regardless of electric power host
What is relatively fixed holder rotation, can guarantee the conduction of entire Adapter host.
Wherein, it is in " C " font that fixing bracket 9 is whole, and the outboard end opposed power socket of fixing bracket 9 is provided with fixed group
Fixing bracket is fixedly installed in power outlet by part, fixation kit.Fixation kit uses fixing sucking disk 1, fixing sucking disk 1 that will consolidate
Fixed rack 9 is adsorbed on the surface of power outlet.The effect that fixing sucking disk 1 is arranged mainly increases fixing bracket 9 and power supply is inserted
The connection tightness of seat increases connectivity robustness.
Wherein, the external part of positive lead 11 and negative lead 3 is spring linkage section, due to being connected for spring
Section, therefore when entire electric power host rotates, can effectively realize stretching, and then ensure the rotation of entire electric power host, always
Ensure power supply conducting.
The beneficial effects of the invention are as follows：1, the effective protection to electric power host can be achieved in the present invention, prevents external force pull electric
Source host prevents electric power host from being detached with power outlet, realizes the buffering of electric power host；
2, it can be achieved that the rotation of electric power host is made a concession when on electric power host, counteracting side impact power is reduced side impact
The impact of electric power host；
3, when not in use, rotatable electric power host so that be in an angle of 90 degrees between electric power host and fixing bracket, reduce power supply
The extension elongation of host reduces the occupied space of electric power host.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of mains charger of charging of mobile devices, it is characterised in that：Including a fixing bracket, support bracket fastened one end
Opening, open end form an assembly cavity, and the top and bottom of assembly cavity are respectively set a shaft hole, one turn is packed into shaft hole
The other end of axis, shaft is fixedly connected with a connecting spring, and an electric power host is installed between two connecting springs, and electric power host and two connect
It connects between spring to be welded and fixed connection；
Support bracket fastened front end face is provided with two metal inserts, and fixing bracket is inserted in by metal insert in power outlet, and two
Piece metal insert is conductively connected with electric power host.
2. the mains charger of charging of mobile devices as described in claim 1, it is characterised in that：Two metal inserts include just
Pole metal insert and negative metal inserted sheet, cathode metal inserted sheet connect the positive terminal of electric power host by a positive lead；
The negative metal inserted sheet connects the negative pole end of electric power host, the positive lead and cathode by negative lead
Connecting line part is embedded in fixing bracket, and one end of connecting line is drawn from fixing bracket one end.
3. the mains charger of charging of mobile devices as described in claim 1, it is characterised in that：The fixing bracket is whole
In " C " font, the support bracket fastened outboard end opposed power socket is provided with fixation kit, and fixation kit consolidates fixing bracket
Dingan County is loaded in power outlet.
4. the mains charger of charging of mobile devices as claimed in claim 3, it is characterised in that：Fixation kit is using fixation
Fixing bracket is adsorbed on the surface of power outlet by sucker, fixing sucking disk.
5. the mains charger of charging of mobile devices as claimed in claim 2, it is characterised in that：The positive lead with
And the external part of negative lead is spring linkage section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211318.2A CN108418267A (en) | 2018-03-14 | 2018-03-14 | The mains charger of charging of mobile devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211318.2A CN108418267A (en) | 2018-03-14 | 2018-03-14 | The mains charger of charging of mobile devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108418267A true CN108418267A (en) | 2018-08-17 |
Family
ID=63131598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810211318.2A Pending CN108418267A (en) | 2018-03-14 | 2018-03-14 | The mains charger of charging of mobile devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108418267A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443507Y (en) * | 2000-09-11 | 2001-08-15 | 邓进成 | Rotatable plug |
| CN201699297U (en) * | 2010-06-23 | 2011-01-05 | 埃德鲁（陕西）机电设备有限公司 | Spherical electric connector |
| KR200465010Y1 (en) * | 2011-08-24 | 2013-01-29 | 김용국 | Electric power on/off adaptor |
| CN202759135U (en) * | 2012-07-11 | 2013-02-27 | 姚欣海 | Socket structure of electric-heating mosquito dispeller |
| CN204481202U (en) * | 2015-03-16 | 2015-07-15 | 铁岭师范高等专科学校 | The suctorial USB wire-connecting device of a kind of band |
| CN206135033U (en) * | 2016-11-05 | 2017-04-26 | 东莞菲太电子有限公司 | Rotation type high definition multimedia connecting wire |
-
2018
- 2018-03-14 CN CN201810211318.2A patent/CN108418267A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2443507Y (en) * | 2000-09-11 | 2001-08-15 | 邓进成 | Rotatable plug |
| CN201699297U (en) * | 2010-06-23 | 2011-01-05 | 埃德鲁（陕西）机电设备有限公司 | Spherical electric connector |
| KR200465010Y1 (en) * | 2011-08-24 | 2013-01-29 | 김용국 | Electric power on/off adaptor |
| CN202759135U (en) * | 2012-07-11 | 2013-02-27 | 姚欣海 | Socket structure of electric-heating mosquito dispeller |
| CN204481202U (en) * | 2015-03-16 | 2015-07-15 | 铁岭师范高等专科学校 | The suctorial USB wire-connecting device of a kind of band |
| CN206135033U (en) * | 2016-11-05 | 2017-04-26 | 东莞菲太电子有限公司 | Rotation type high definition multimedia connecting wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180817 |
|
| RJ01 | Rejection of invention patent application after publication |