CN108521148A - The rotary power adapter of digital equipment charging - Google Patents
The rotary power adapter of digital equipment charging Download PDFInfo
- Publication number
- CN108521148A CN108521148A CN201810211322.9A CN201810211322A CN108521148A CN 108521148 A CN108521148 A CN 108521148A CN 201810211322 A CN201810211322 A CN 201810211322A CN 108521148 A CN108521148 A CN 108521148A
- Authority
- CN
- China
- Prior art keywords
- adapter
- contact piece
- assembly cavity
- metal contact
- metal
- 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
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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
-
- 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
- H01R13/02—Contact members
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of rotary power adapters of digital equipment charging, including a fixing bracket, fixing bracket one end open, fixing bracket open end forms an assembly cavity, Adapter host is packed into assembly cavity, a shaft is respectively set in Adapter host upper and lower side, assembly cavity top and bottom are respectively provided with a shaft hole, Adapter host is rotatablely installed by shaft in the shaft hole of assembly cavity top and bottom, support bracket fastened outboard end is provided with metal insert, metal insert is inserted in power outlet hole, cathode metal inserted sheet connects the positive terminal of Adapter host by an electrode line, negative metal inserted sheet connects the first metal contact piece by a negative line, the insertion of first metal contact piece is set to support bracket fastened assembly cavity wall., it can be achieved that fast break is handled, and power supply adaptor can be effectively prevent to be detached with power outlet, operation enhanced convenience prevents power supply adaptor from being fallen by drawing, increases the service life of entire power supply adaptor the configuration of the present invention is simple.
Description
Technical field
The present invention relates to field of power supplies, and in particular to a kind of rotary power adapter of digital equipment charging.
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 when without using charger, manpower is needed to extract power supply adaptor from power outlet, if people's distance
Power outlet farther out, then it is relatively elaborate to extract power outlet, cannot achieve far-end operation, use underaction.
Invention content
Technical problem to be solved by the invention is to provide a kind of rotary power adapters of digital equipment charging, can
It realizes fast break processing, and power supply adaptor can be effectively prevent to be detached with power outlet, operate enhanced convenience, prevent power supply
Adapter is fallen by drawing, increases the service life of entire power supply adaptor.
The present invention is achieved through the following technical solutions：A kind of rotary type power adaptation of digital equipment charging
Device, including a fixing bracket, fixing bracket one end open, fixing bracket open end form an assembly cavity, are packed into assembly cavity
A shaft is respectively set in Adapter host, Adapter host upper and lower side, and assembly cavity top and bottom are respectively provided with a shaft hole, adapter master
Machine is rotatablely installed by shaft in the shaft hole of assembly cavity top and bottom；
Support bracket fastened outboard end is provided with metal insert, and metal insert is inserted in power outlet hole, and cathode metal is inserted
Piece connects the positive terminal of Adapter host by an electrode line, and negative metal inserted sheet connects the first metal by a negative line and touches
Piece, the insertion of the first metal contact piece are set to support bracket fastened assembly cavity wall, and first metal contact piece one end dimpling is in fixing bracket
Lateral surface, the first metal contact piece are conductively connected with Adapter host.
The negative pole end of the Adapter host connects one second metal contact piece, the second metal as a preferred technical solution,
Contact dimpling connect conduction in Adapter host, the second metal contact piece when being contacted with the first metal contact piece.
The support bracket fastened lateral surface is provided with fixation kit, fixation kit and power supply as a preferred technical solution,
Socket is fixed.
The fixation kit uses a sucker, fixation kit to be provided with two groups, be respectively set as a preferred technical solution,
In the upper and lower side of metal insert, sucker is attracted with power outlet surface.
The electrode line is spring wire as a preferred technical solution,.
Embedded setting silica gel sheath, silica gel sheath centre setting one are solid in the shaft hole as a preferred technical solution,
Determine hole, shaft one end is inserted in the mounting hole among silica gel sheath.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple is, it can be achieved that fast break is handled, and can effectively prevent power supply
Adapter is detached with power outlet, is operated enhanced convenience, is prevented power supply adaptor from being fallen by drawing, and it is suitable to increase entire power supply
The service life of orchestration.
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；
Usage state diagram when Fig. 2 is under off-position of the present invention.
Coding in figure is respectively：1 is the second metal contact piece, and 2 be metal insert, and 3 be electrode line, and 4 touch for the first metal
Piece, 5 be sucker, and 6 be fixing bracket, and 7 be negative line, and 8 be shaft, and 9 be Adapter host, and 11 be assembly cavity.
Specific implementation mode
As shown in Figure 1, the rotary power adapter of this digital equipment charging, including a fixing bracket 6, fixing bracket
6 one end opens, 6 open end of fixing bracket form an assembly cavity 11, Adapter host 9, adapter master are packed into assembly cavity 11
9 upper and lower side of machine is respectively set a shaft 8, and 11 top and bottom of assembly cavity are respectively provided with a shaft hole, and Adapter host 9 passes through 8 turns of shaft
It is dynamic to be installed in the shaft hole of 11 top and bottom of assembly cavity, therefore Adapter host can be left by the relatively entire fixing bracket of shaft
It turns right dynamic, without pulling entire fixing bracket, fixing bracket is connect with power outlet always, is prevented from direct pull in this way
The case where Adapter host, realizes that left and right is made a concession, and without allowing Adapter host to be extracted from power outlet, power cord will not
It is broken because of long-term pull；
The outboard end of fixing bracket 6 is provided with metal insert 2, and metal insert 2 is inserted in power outlet hole, cathode metal
Inserted sheet 2 connects the positive terminal of Adapter host 9 by an electrode line 3, and negative metal inserted sheet connects the first gold medal by a negative line 7
Belong to contact 4, the insertion of the first metal contact piece 4 is set to support bracket fastened assembly cavity wall, and 4 one end dimpling of the first metal contact piece is in solid
6 lateral surface of fixed rack, the first metal contact piece 4 are conductively connected with Adapter host 9, the negative pole end of Adapter host 9 connection 1 the
Two metal contact pieces 1,1 dimpling of the second metal contact piece is when Adapter host 9, the second metal contact piece 1 and the first metal contact piece 4 contact
Connection is conductive, as long as therefore the first metal contact piece 4 detached with the second metal contact piece 1, you can realize and power off, and the anode of the other end
Line is then always ensured that and is conductively connected.
Wherein, the lateral surface of fixing bracket 6 is provided with fixation kit, and fixation kit is fixed with power outlet, fixed
Component uses a sucker 5, fixation kit to be provided with two groups, be respectively arranged at the upper and lower side of metal insert, sucker 5 and power outlet
Surface is attracted, and fixing bracket 6 is absorbed and fixed at by sucker 5 in power outlet, prevents fixing bracket 6 from being detached from power outlet
It falls, ensures to use fastness.
Wherein, electrode line 3 is spring wire, when Adapter host, which is relatively fixed holder, to be rotated by 90 °, the first metal contact piece
It is detached with the second metal contact piece, as shown in Fig. 2, after Adapter host is rotated by 90 °, electrode line can be stretched, and ensure adapter
Host is conductively connected with support bracket fastened metal contact piece always, since the first metal contact piece is detached with the second metal contact piece,
Power-off can be achieved, operator is from distal end pull power cord so that Adapter host realizes rotation, and then realizes at long-range power-off
Reason.
Wherein, a mounting hole, shaft 8 is arranged in embedded setting silica gel sheath (not shown), silica gel sheath centre in shaft hole
One end is inserted in the mounting hole among silica gel sheath, and the main function that silica gel sheath is arranged is to prevent Adapter host from arbitrarily rotating,
It realizes and the position of Adapter host 9 is positioned, prevent the random rotation of Adapter host.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple is, it can be achieved that fast break is handled, and can effectively prevent power supply
Adapter is detached with power outlet, is operated enhanced convenience, is prevented power supply adaptor from being fallen by drawing, and it is suitable to increase entire power supply
The service life of orchestration.
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 (6)
1. a kind of rotary power adapter of digital equipment charging, it is characterised in that：Including a fixing bracket, fixing bracket
One end open, fixing bracket open end form an assembly cavity, Adapter host, Adapter host upper and lower side are packed into assembly cavity
A shaft is respectively set, assembly cavity top and bottom are respectively provided with a shaft hole, and Adapter host is rotatablely installed by shaft in assembly cavity
In the shaft hole of top and bottom；
Support bracket fastened outboard end is provided with metal insert, and metal insert is inserted in power outlet hole, and cathode metal inserted sheet is logical
The positive terminal of electrode line connection Adapter host is crossed, negative metal inserted sheet connects the first metal contact piece by a negative line, the
The insertion of one metal contact piece is set to support bracket fastened assembly cavity wall, and first metal contact piece one end dimpling is on the outside of fixing bracket
Face, the first metal contact piece are conductively connected with Adapter host.
2. the rotary power adapter of digital equipment charging as described in claim 1, it is characterised in that：The adapter
The negative pole end of host connects one second metal contact piece, and the second metal contact piece dimpling is in Adapter host, the second metal contact piece and the
Connection is conductive when one metal contact piece contacts.
3. the rotary power adapter of digital equipment charging as described in claim 1, it is characterised in that：The fixed branch
The lateral surface of frame is provided with fixation kit, and fixation kit is fixed with power outlet.
4. the rotary power adapter of digital equipment charging as claimed in claim 3, it is characterised in that：Described fixed group
Part uses a sucker, fixation kit to be provided with two groups, is respectively arranged at the upper and lower side of metal insert, sucker and power outlet surface
It is attracted.
5. the rotary power adapter of digital equipment charging as described in claim 1, it is characterised in that：The electrode line
For spring wire.
6. the rotary power adapter of digital equipment charging as described in claim 1, it is characterised in that：The shaft hole
Inside a mounting hole is arranged in embedded setting silica gel sheath, silica gel sheath centre, and shaft one end is inserted in the mounting hole among silica gel sheath
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211322.9A CN108521148A (en) | 2018-03-14 | 2018-03-14 | The rotary power adapter of digital equipment charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211322.9A CN108521148A (en) | 2018-03-14 | 2018-03-14 | The rotary power adapter of digital equipment charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108521148A true CN108521148A (en) | 2018-09-11 |
Family
ID=63433415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810211322.9A Pending CN108521148A (en) | 2018-03-14 | 2018-03-14 | The rotary power adapter of digital equipment charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108521148A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499999Y (en) * | 2001-10-08 | 2002-07-10 | 台达电子工业股份有限公司 | Rotary plug assembly |
| JP2007330041A (en) * | 2006-06-08 | 2007-12-20 | Sousei Denshi:Kk | Portable telephone charger |
| CN102544958A (en) * | 2010-12-28 | 2012-07-04 | 天宇通讯科技(昆山)有限公司 | Rotary power adapter |
| 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 CN201810211322.9A patent/CN108521148A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2499999Y (en) * | 2001-10-08 | 2002-07-10 | 台达电子工业股份有限公司 | Rotary plug assembly |
| JP2007330041A (en) * | 2006-06-08 | 2007-12-20 | Sousei Denshi:Kk | Portable telephone charger |
| CN102544958A (en) * | 2010-12-28 | 2012-07-04 | 天宇通讯科技(昆山)有限公司 | Rotary power adapter |
| 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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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180911 |