CN106130120A - Sustainable formula pulls out USB charger soon - Google Patents
Sustainable formula pulls out USB charger soon Download PDFInfo
- Publication number
- CN106130120A CN106130120A CN201610606580.8A CN201610606580A CN106130120A CN 106130120 A CN106130120 A CN 106130120A CN 201610606580 A CN201610606580 A CN 201610606580A CN 106130120 A CN106130120 A CN 106130120A
- Authority
- CN
- China
- Prior art keywords
- soon
- upper shell
- charger
- keeper
- pulls out
- 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
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/5025—Bases; Cases composed of different pieces one or more pieces being of resilient material
-
- 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
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Telephone Set Structure (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention provides a kind of sustainable formula to pull out USB charger soon, including charger body, keeper, pull out assembly and accommodating component soon, charger body includes housing, circuit board, plug and USB interface, accommodating component includes elastic ring, the sidepiece of upper shell is provided with annular groove, is provided with elastic ring in annular groove, and upper shell is additionally provided with keeper, keeper uses more than one locating piece, pulls out assembly soon and includes pulling out pressing board, support plate, rotating shaft and torsion spring soon.This kind of sustainable formula pulls out USB charger, structure design advantages of simple, convenient use soon.By keeper, mobile phone etc. is realized position-limiting action, it is to avoid the landings such as mobile phone, when solving to use insert row on body of wall in some cases, the problem placing mobile phone etc. nowhere.By arranging annular groove and elastic ring outside housing, it is possible to realize the simple and direct quick storage to USB data line, it is possible to save storage cavity and keep the neat of USB data line.
Description
Technical field
The present invention relates to a kind of sustainable formula and pull out USB charger soon.
Background technology
Charger is one of conventional device in life at present.USB charger is as one of the most frequently used charger kind, real
The now charging to all kinds of cell phones etc..In some cases, when on charger use body of wall, insert row connection civil power is charged,
Often occur without desk etc. and place the problem of mobile phone etc., and mobile phone etc. is directly placed on charger, due to charger
Surface relative smooth, is susceptible to the landings such as mobile phone, breaks the problems such as mobile phone.
Additionally, currently used charger, it is usually provided with the data wire of relative length, it is achieved in the charging of certain distance
Connect, but after charging complete, the person's of existence data wire length is longer, the problem of inconvenience storage.Additionally, USB charger is convenient
Use, USB charger is separately positioned with USB data line, under this mode, use though convenient, but also exist owing to separating
Arrange, after isolation, the problem that after inconvenience storage data wire or separation, data wire is easily lost.
The problems referred to above are the problems should paid attention to and solve during the design and use of charger.
Summary of the invention
It is an object of the invention to provide a kind of sustainable formula and pull out charger present in USB charger solution prior art soon
When insert row connection civil power is charged on use body of wall, often occurs without desk etc. and place the problem of mobile phones etc., and by mobile phone
Etc. being directly placed on charger, due to the surface relative smooth of charger, it is susceptible to the landings such as mobile phone, breaks mobile phone etc. and ask
Topic.
The technical solution of the present invention is:
A kind of sustainable formula pulls out USB charger soon, including charger body, keeper, pulls out assembly and accommodating component, charger soon
Body includes housing, circuit board, plug and USB interface, and housing includes that upper shell and lower house, upper shell and the lower casing bodily form are free
Chamber, is provided with circuit board in cavity, the end of upper shell is provided with plug, and lower house is provided with USB interface, plug and USB interface respectively
Connecting circuit board, accommodating component includes elastic ring, and the sidepiece of upper shell is provided with annular groove, is provided with elastic ring in annular groove,
Upper shell is additionally provided with keeper, and keeper uses more than one locating piece, and the end of upper shell is provided with pulls out assembly soon, pulls out group soon
Part includes pulling out pressing board, support plate, rotating shaft and torsion spring soon, and support plate is connected on upper shell, pulls out pressing board soon and includes pushing part and press portion,
Pushing part and the portion of pressing form bending-like, and the bending part pulling out pressing board soon is provided with the locating slot for positioning torsion spring, pulls out pressing board soon
Middle part and torsion spring be movably connected on support plate by rotating shaft, upper shell is provided with the groove for accommodating pushing part, and groove sets
At plug.
Further, elastic ring uses rubber ring.
Further, locating piece uses plastics or rubber to make.
Further, circuit board respectively and is formed with gap between upper shell and lower house.
The invention has the beneficial effects as follows: this kind of sustainable formula pulls out USB charger, structure design advantages of simple soon, conveniently makes
With.By keeper, mobile phone etc. is realized position-limiting action, it is to avoid the landings such as mobile phone, solve to use in some cases and insert on body of wall
During row, the problem placing mobile phone etc. nowhere.By arranging annular groove and elastic ring outside housing, it is possible to realize usb data
The simple and direct quick storage of line, it is possible to save storage cavity and keep the neat of USB data line.Additionally, by the side of upper shell
Portion arranges elastic ring, by increasing capacitance it is possible to increase with the frictional force of housing, conveniently pulls up charger from charger plug, solves pulling up simultaneously
During charger, owing to surface of shell is smooth, harder problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Wherein: 1-upper shell, 2-lower house, 3-USB interface, 4-plug, 5-keeper, 6-elastic ring, 7-pushing part, 8-presses
Portion, 9-rotating shaft, 10-support plate.
Detailed description of the invention
Describe the preferred embodiments of the present invention below in conjunction with the accompanying drawings in detail.
Embodiment
A kind of sustainable formula pulls out USB charger soon, such as Fig. 1, including charger body, keeper, pulls out assembly and storage soon
Assembly, charger body includes housing, circuit board, plug 4 and USB interface 3, and housing includes upper shell 1 and lower house 2, upper casing
Body 1 and lower house 2 shape have cavity, are provided with circuit board in cavity, and the end of upper shell 1 is provided with plug 4, and lower house 2 is provided with USB and connects
Mouth 3, plug 4 and USB interface 3 connect circuit board respectively, and accommodating component includes that elastic ring 6, the sidepiece of upper shell 1 are provided with annular
Groove, is provided with elastic ring 6 in annular groove, upper shell is additionally provided with keeper 7, and keeper 7 uses more than one locating piece, excellent
Electing two locating pieces as, the end of upper shell 1 is provided with pulls out assembly soon, pulls out assembly soon and includes pulling out pressing board, support plate 10, rotating shaft 9 and soon
Torsion spring, support plate 10 is connected on upper shell 1, pulls out pressing board soon and includes pushing part 7 and press portion 8, pushing part 7 and press portion 8 and formed
Bending-like, and the bending part pulling out pressing board soon is provided with the locating slot for positioning torsion spring, pulls out the middle part of pressing board and torsion spring soon by turning
Axle 9 is movably connected on support plate 10, and upper shell 1 is provided with the groove for accommodating pushing part 7, and groove is located at plug 4.
This kind of sustainable formula pulls out USB charger soon, by arranging keeper 5 at upper shell 1, it is possible to realize making at charger
During with insert row on wall, it is possible to realize being placed in charger body mobile phone etc., by keeper 5, mobile phone etc. is realized spacing
Effect, it is to avoid the landings such as mobile phone, when solving to use insert row on body of wall in some cases, the problem placing mobile phone etc. nowhere.
This kind of sustainable formula pulls out USB charger soon, by arranging annular groove and elastic ring 6 outside housing, it is possible to realize
Simple and direct quick storage to USB data line, it is possible to save storage cavity and keep the neat of USB data line.Need not use
During USB data line, by USB data line with snakelike packing up after, USB data line is placed between elastic ring 6 and housing, by elasticity
USB data line is fixed by circle 6, convenient for collecting.This kind of sustainable formula pulls out USB charger, structure design advantages of simple, side soon
Just use.Additionally, by arranging elastic ring 6 at the sidepiece of upper shell 1, by increasing capacitance it is possible to increase with the frictional force of housing, convenience is from charging
Device jack pulls up charger, solves when pulling up charger simultaneously, owing to surface of shell is smooth, and harder problem.
Pull out assembly soon by arranging, it is possible to realize charger body pulling up quickly and easily from insert row, solve due to
The problem that the plug of the relatively large existence of plug resistance is difficult to pull up from insert row.Specifically, by press pull out soon pressing board by
Dynamic portion 8, makes to pull out pressing board soon and 9 rotates around the shaft, thus pull out pressing board soon and rotate to the direction away from groove, promote insert row, it is achieved
Plug pulling up from insert row.
Annular groove is square with the cross section of elastic ring 6, it is possible to make elastic ring 6 preferably be positioned on housing.Elastic
Circle 6 employing rubber ring, it is possible to ensure elastic preferable and durable.Locating piece can use plastics or rubber to make.Circuit board respectively with
Being formed with gap between upper shell 1 and lower house 2, circuit board respectively and passes through upright supports between upper shell 1 and lower house 2, it is possible to
Facilitate heat dissipation for circuit board, improve the radiating efficiency of circuit board, it is to avoid in charging process, cause charger temperature due to heat radiation deficiency
Spend high problem.
Claims (4)
1. a sustainable formula pulls out USB charger soon, it is characterised in that: include charger body, keeper, pull out assembly and receipts soon
Receiving assembly, charger body includes housing, circuit board, plug and USB interface, and housing includes upper shell and lower house, upper shell
Being free chamber with the lower casing bodily form, be provided with circuit board in cavity, the end of upper shell is provided with plug, and lower house is provided with USB interface, inserts
Head and USB interface connect circuit board respectively, and accommodating component includes elastic ring, and the sidepiece of upper shell is provided with annular groove, and annular is recessed
Being provided with elastic ring in groove, upper shell is additionally provided with keeper, and keeper uses more than one locating piece, and the end of upper shell is provided with
Pulling out assembly soon, pull out assembly soon and include pulling out pressing board, support plate, rotating shaft and torsion spring soon, support plate is connected on upper shell, pulls out pressing board soon and includes
Pushing part and press portion, pushing part and the portion of pressing form bending-like, and the bending part pulling out pressing board soon is provided with for positioning torsion spring
Locating slot, the middle part and the torsion spring that pull out pressing board soon be movably connected on support plate by rotating shaft, and upper shell is provided with for accommodating pushing part
Groove, and groove is located at plug.
2. sustainable formula as claimed in claim 1 pulls out USB charger soon, it is characterised in that: elastic ring uses rubber ring.
3. sustainable formula as claimed in claim 1 or 2 pulls out USB charger soon, it is characterised in that: locating piece uses plastics or rubber
Glue is made.
4. formula as claimed in claim 1 or 2 sustainable pulls out USB charger soon, it is characterised in that: circuit board respectively with upper shell
And between lower house, it is formed with gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606580.8A CN106130120A (en) | 2016-07-29 | 2016-07-29 | Sustainable formula pulls out USB charger soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606580.8A CN106130120A (en) | 2016-07-29 | 2016-07-29 | Sustainable formula pulls out USB charger soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106130120A true CN106130120A (en) | 2016-11-16 |
Family
ID=57254076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610606580.8A Pending CN106130120A (en) | 2016-07-29 | 2016-07-29 | Sustainable formula pulls out USB charger soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106130120A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201975832U (en) * | 2011-03-31 | 2011-09-14 | 陆伯生 | Charger with extractor |
| CN204089290U (en) * | 2014-10-14 | 2015-01-07 | 广东品胜电子股份有限公司 | A kind of charger |
| US20150018049A1 (en) * | 2013-02-13 | 2015-01-15 | Robert Baschnagel | Flex And Stay Cell Phone/Electronic Device Charging Stand |
| CN104967166A (en) * | 2015-06-30 | 2015-10-07 | Tcl移动通信科技（宁波）有限公司 | Novel handset charger |
| CN205304284U (en) * | 2015-11-25 | 2016-06-08 | 李佩珊 | Portable charger |
-
2016
- 2016-07-29 CN CN201610606580.8A patent/CN106130120A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201975832U (en) * | 2011-03-31 | 2011-09-14 | 陆伯生 | Charger with extractor |
| US20150018049A1 (en) * | 2013-02-13 | 2015-01-15 | Robert Baschnagel | Flex And Stay Cell Phone/Electronic Device Charging Stand |
| CN204089290U (en) * | 2014-10-14 | 2015-01-07 | 广东品胜电子股份有限公司 | A kind of charger |
| CN104967166A (en) * | 2015-06-30 | 2015-10-07 | Tcl移动通信科技（宁波）有限公司 | Novel handset charger |
| CN205304284U (en) * | 2015-11-25 | 2016-06-08 | 李佩珊 | Portable charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161116 |