CN105914525A - Portable charger - Google Patents

Portable charger Download PDF

Info

Publication number
CN105914525A
CN105914525A CN201610426808.5A CN201610426808A CN105914525A CN 105914525 A CN105914525 A CN 105914525A CN 201610426808 A CN201610426808 A CN 201610426808A CN 105914525 A CN105914525 A CN 105914525A
Authority
CN
China
Prior art keywords
electrical appliance
appliance kit
storage case
housing
retracting cylinder
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
Application number
CN201610426808.5A
Other languages
Chinese (zh)
Other versions
CN105914525B (en
Inventor
张卫
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 Blue Power Electronics Co., Ltd.
Original Assignee
张卫
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
Application filed by 张卫 filed Critical 张卫
Priority to CN201610426808.5A priority Critical patent/CN105914525B/en
Publication of CN105914525A publication Critical patent/CN105914525A/en
Application granted granted Critical
Publication of CN105914525B publication Critical patent/CN105914525B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/60Means for supporting coupling part when not engaged
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/72Means for accommodating flexible lead within the holder
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction

Abstract

The invention provides a portable charger. An electric appliance box is arranged in a housing. An upper end head of the electric appliance box is connected to the central position of a housing top plate. A certain interval exists between the outer wall of the housing and the outer wall of the electric appliance box. An external thread is formed in the outer wall of the electric appliance box. A plurality of electric plugs are connected to the lower end of the electric appliance box. A telescopic cylinder is arranged in a storage box. A lower end port of the telescopic cylinder is in abutted connection with a central hole in a bottom plate of the storage box. An internal thread is formed in the inner wall of the telescopic cylinder. The storage box is connected with the thread of the electric appliance box in the housing through the telescopic cylinder. A power supply wire is arranged in the storage box and is wound on the telescopic cylinder. One end of the power supply wire penetrates through the interval to be connected with the electric appliance box, and the other end of the power supply wire penetrates out through a through hole in the outer wall of the storage box to be connected with a charging head. A hand holds the storage box and pulls the power supply wire out from the storage box, and the power supply wire can drive the electric appliance box to rotate around the telescopic cylinder. When the electric appliance box moves downwards with the rotation along the thread, the electric plugs on the electric appliance box are enabled to extend out from the central hole in the storage box.

Description

Portable charger
Technical field
The present invention relates to a kind of charger for mobile phone, especially can collect the portable charger of plug and power line.
Background technology
At present, its fixed plug of known charger for mobile phone can not shrink, and power line is also difficult to tidy up, and its structure of the most traditional charger for mobile phone is the most regular, it has not been convenient to carry with.
Summary of the invention
For the deficiency overcoming existing charger for mobile phone to be unhandy to carry about, the present invention provides a kind of portable charger, plug and power line can be all housed in storage case by this portable charger, by improving the structural regularity of charger, thus handy to carry about.
The technical solution adopted for the present invention to solve the technical problems is: the present invention includes housing, storage case, charging head, power line, plug, dust excluding plate, retracting cylinder, jacket casing, electrical appliance kit and control electrical equipment.
Electrical appliance kit is barrel-shaped body structure, and control electrical equipment is arranged in electrical appliance kit, and several plugs are arranged on the lower section of electrical appliance kit, and the upper end of each plug both passes through the barrel soleplate of electrical appliance kit and is connected with control electrical equipment, offers external screw thread on the outer barrel wall of electrical appliance kit.Housing is inverted barrel-shaped body structure, and electrical appliance kit is arranged in housing and is positioned at same axis, and the bucket top board of housing is connected with the upper port of electrical appliance kit, retains certain gap between bucket wall and the bucket wall of electrical appliance kit of housing.Storage case is barrel-shaped body structure, the bucket wall of storage case offers through hole, the barrel soleplate of storage case offers centre bore, retracting cylinder is columnar structured, retracting cylinder is arranged in storage case, and the lower port of retracting cylinder is connected with the centre bore boil on the nape opposite the mouth on storage case, offers the female thread matched with the external screw thread on electrical appliance kit on the inner tube wall of retracting cylinder, jacket casing is sleeved on the outer tube wall of retracting cylinder, and described jacket casing can rotate along retracting cylinder.Dust excluding plate is circular plate structure, dust excluding plate is arranged in the centre bore on storage case, offers several jacks on dust excluding plate, and each jack is corresponding with each plug respectively, dust excluding plate and centre bore are spacing by retaining bulge loop and retaining groove fit, and described dust excluding plate can rotate along centre bore.Storage case is arranged on the lower section of housing, and storage case is connected with the female thread on electrical appliance kit in housing, during on electrical appliance kit, the lower end of each plug inserts each jack on dust excluding plate respectively by the external screw thread on retracting cylinder.Power line is arranged in storage case and is wrapped on jacket casing, and one end of power line is connected through the gap housing and electrical appliance kit with the control electrical equipment in electrical appliance kit, and the other end of power line is connected through the through hole on storage case with charging head.Described plug, control electrical equipment, power line and charging head order electrical connection.
When release plug and power line, grasping storage case, then pulled out along through hole by the power line in storage case by charging head, power line can drive jacket casing, electrical appliance kit and the housing retracting cylinder on storage case to rotate.When electrical appliance kit the most gradually rotates and moves down, the plug on electrical appliance kit can gradually stretch out by the jack along dust excluding plate.
When reclaiming plug and power line, one holds storage case, on the other hand roll-shell, and housing progressively can be wrapped on jacket casing by electrical appliance kit driving power supply line.When power line is taken in storage case completely, the jack along dust excluding plate is also all taken in storage case by plug.
The invention has the beneficial effects as follows, plug and power line are all housed in storage case, by improving the structural regularity of charger, thus handy to carry about.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the enforcement illustration of Fig. 1.
Fig. 4 is the A-A profile of Fig. 1.
Fig. 5 is the enforcement illustration of Fig. 4.
Fig. 6 is the B-B profile of Fig. 1.
Fig. 7 is the C-C profile of Fig. 1.
In figure: 1. housing.2. storage case.3. charging head.4. power line.5. plug.6. dust excluding plate.7. retracting cylinder.8. jacket casing.9. electrical appliance kit.10. control electrical equipment.
Detailed description of the invention
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 6, Fig. 7, electrical appliance kit 9 is barrel-shaped body structure, control electrical equipment 10 is arranged in electrical appliance kit 9, several plugs 5 are arranged on the lower section of electrical appliance kit 9, the upper end of each plug 5 both passes through the barrel soleplate of electrical appliance kit 9 and is connected with control electrical equipment 10, offers external screw thread on the outer barrel wall of electrical appliance kit 9.Housing 1 is inverted barrel-shaped body structure, and in electrical appliance kit 9 is arranged on housing 1 and be positioned at same axis, the bucket top board of housing 1 is connected with the upper port of electrical appliance kit 9, retains certain gap between bucket wall and the bucket wall of electrical appliance kit 9 of housing 1.Storage case 2 is barrel-shaped body structure, the bucket wall of storage case 2 offers through hole, the barrel soleplate of storage case 2 offers centre bore, retracting cylinder 7 is columnar structured, retracting cylinder 7 is arranged in storage case 2, and the lower port of retracting cylinder 7 is connected with the centre bore boil on the nape opposite the mouth on storage case 2, offers the female thread matched with the external screw thread on electrical appliance kit 9 on the inner tube wall of retracting cylinder 7, jacket casing 8 is sleeved on the outer tube wall of retracting cylinder 7, and described jacket casing 8 can rotate along retracting cylinder 7.Dust excluding plate 6 is circular plate structure, dust excluding plate 6 is arranged in the centre bore on storage case 2, dust excluding plate 6 offers several jacks, each jack is corresponding with each plug 5 respectively, dust excluding plate 6 and centre bore are spacing by retaining bulge loop and retaining groove fit, and described dust excluding plate 6 can rotate along centre bore.Storage case 2 is arranged on the lower section of housing 1, and storage case 2 is connected with the female thread on electrical appliance kit 9 in housing 1, during on electrical appliance kit 9, the lower end of each plug 5 inserts each jack on dust excluding plate 6 respectively by the external screw thread on retracting cylinder 7.Power line 4 is arranged in storage case 2 and is wrapped on jacket casing 8, and one end of power line 4 is connected through the gap housing 1 and electrical appliance kit 9 with the control electrical equipment 10 in electrical appliance kit 9, and the other end of power line 4 is connected through the through hole on storage case 2 with charging head 3.Described plug 5, control electrical equipment 10, power line 4 and charging head 3 order electrical connection.
In Fig. 1, Fig. 2, Fig. 4, Fig. 5, when release plug 5 and power line 4, grasping storage case 2, then pulled out along through hole by the power line 4 in storage case 2 by charging head 3, power line 4 can drive jacket casing 8, electrical appliance kit 9 and housing 1 retracting cylinder 7 on storage case 2 to rotate.When electrical appliance kit 9 the most gradually rotates and moves down, the plug 5 on electrical appliance kit 9 can gradually stretch out by the jack along dust excluding plate 6.When reclaiming plug 5 and power line 4, one holds storage case 2, on the other hand roll-shell 1, and housing 1 progressively can be wrapped on jacket casing 8 by electrical appliance kit 9 driving power supply line 4.When power line 4 is taken in storage case 2 completely, the jack along dust excluding plate 6 is also all taken in storage case 2 by plug 5.

Claims (5)

  1. null1. a portable charger,It includes housing、Storage case、Charging head、Power line、Plug、Dust excluding plate、Retracting cylinder、Jacket casing、Electrical appliance kit and control electrical equipment,It is characterized in that: electrical appliance kit is barrel-shaped body structure,Control electrical equipment is arranged in electrical appliance kit,Several plugs are arranged on the lower section of electrical appliance kit,The upper end of each plug both passes through the barrel soleplate of electrical appliance kit and is connected with control electrical equipment,The outer barrel wall of electrical appliance kit offers external screw thread,Housing is inverted barrel-shaped body structure,Electrical appliance kit is arranged in housing and is positioned at same axis,The bucket top board of housing is connected with the upper port of electrical appliance kit,Certain gap is retained between bucket wall and the bucket wall of electrical appliance kit of housing,Storage case is barrel-shaped body structure,The bucket wall of storage case offers through hole,The barrel soleplate of storage case offers centre bore,Retracting cylinder is arranged in storage case,The lower port of retracting cylinder is connected with the centre bore boil on the nape opposite the mouth on storage case,The inner tube wall of retracting cylinder offers the female thread matched with the external screw thread on electrical appliance kit,Jacket casing is sleeved on the outer tube wall of retracting cylinder,Dust excluding plate is arranged in the centre bore on storage case,Dust excluding plate offers several jacks,Each jack is corresponding with each plug respectively,Dust excluding plate and centre bore are spacing by retaining bulge loop and retaining groove fit,Storage case is arranged on the lower section of housing,Storage case is connected with the female thread on electrical appliance kit in housing by the external screw thread on retracting cylinder,During on electrical appliance kit, the lower end of each plug inserts each jack on dust excluding plate respectively,Power line is arranged in storage case and is wrapped on jacket casing,One end of power line is connected through the gap housing and electrical appliance kit with the control electrical equipment in electrical appliance kit,The other end of power line is connected through the through hole on storage case with charging head.
  2. Portable charger the most according to claim 1, is characterized in that: described retracting cylinder is columnar structured.
  3. Portable charger the most according to claim 1 and 2, is characterized in that: described jacket casing can rotate along retracting cylinder.
  4. Portable charger the most according to claim 1, is characterized in that: described dust excluding plate can rotate along centre bore.
  5. Portable charger the most according to claim 1, is characterized in that: described plug, control electrical equipment, power line and charging head order electrical connection.
CN201610426808.5A 2016-06-16 2016-06-16 Portable charger Active CN105914525B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610426808.5A CN105914525B (en) 2016-06-16 2016-06-16 Portable charger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610426808.5A CN105914525B (en) 2016-06-16 2016-06-16 Portable charger

Publications (2)

Publication Number Publication Date
CN105914525A true CN105914525A (en) 2016-08-31
CN105914525B CN105914525B (en) 2018-04-13

Family

ID=56751170

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610426808.5A Active CN105914525B (en) 2016-06-16 2016-06-16 Portable charger

Country Status (1)

Country Link
CN (1) CN105914525B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107872086A (en) * 2017-11-17 2018-04-03 李正梅 Store boxlike charger
CN112677786A (en) * 2021-01-22 2021-04-20 江西络鑫科技有限公司 Telescopic head that charges

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201623233U (en) * 2009-11-25 2010-11-03 王帆 Charging device and charging wire-containing box of electric vehicle
CN201766249U (en) * 2010-08-23 2011-03-16 夏宝良 Socket with USB telescopic extended line
CN103066652A (en) * 2012-12-20 2013-04-24 刘晓冰 Charger with storage function
CN203261076U (en) * 2013-05-08 2013-10-30 东莞市联臣电子科技有限公司 Vehicle-mounting charger
CN104505636A (en) * 2014-11-25 2015-04-08 常州市武进信威电子元件厂 Socket box capable of accommodating screwdriver
CN205790679U (en) * 2016-06-16 2016-12-07 张卫 Portable charger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201623233U (en) * 2009-11-25 2010-11-03 王帆 Charging device and charging wire-containing box of electric vehicle
CN201766249U (en) * 2010-08-23 2011-03-16 夏宝良 Socket with USB telescopic extended line
CN103066652A (en) * 2012-12-20 2013-04-24 刘晓冰 Charger with storage function
CN203261076U (en) * 2013-05-08 2013-10-30 东莞市联臣电子科技有限公司 Vehicle-mounting charger
CN104505636A (en) * 2014-11-25 2015-04-08 常州市武进信威电子元件厂 Socket box capable of accommodating screwdriver
CN205790679U (en) * 2016-06-16 2016-12-07 张卫 Portable charger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107872086A (en) * 2017-11-17 2018-04-03 李正梅 Store boxlike charger
CN112677786A (en) * 2021-01-22 2021-04-20 江西络鑫科技有限公司 Telescopic head that charges

Also Published As

Publication number Publication date
CN105914525B (en) 2018-04-13

Similar Documents

Publication Publication Date Title
CN105914525A (en) Portable charger
CN203312505U (en) Multifunctional socket
CN205790679U (en) Portable charger
CN104979854A (en) Mobile phone charger with USB extension cable
CN203521807U (en) Tape type socket
CN201234031Y (en) Wire storage kit
CN203632317U (en) Lead-hidden charger with power supply function
CN207339372U (en) A kind of phone charger of automatic takeup
CN206850982U (en) Rechargeable portable earphone cord and data wire collector
CN202042765U (en) Socket
CN202513630U (en) Portable charger
CN207074756U (en) A kind of anti-electric shock type electric seat easily chosen
CN204927634U (en) Multi -functional socket case of family
CN107185940B (en) A kind of cleaner
CN206023012U (en) A kind of handcart grip structure for switchgear
CN201812992U (en) Multipurpose socket
CN210472793U (en) Integral type line is embroidered pen
CN204464673U (en) With the Portable socket of USB
CN207490255U (en) A kind of Mobile telephone telescopic charging wire
CN203617504U (en) One-station retractable power supply
CN102882088A (en) Multifunctional power plug
CN109286217B (en) Multifunctional wireless charging mobile power supply
CN209052196U (en) A kind of distribution uninterrupted operation accepting rack
CN201994536U (en) Measuring-tape-type convenient power wire connector
CN207304669U (en) A kind of portable communication apparatus

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191203

Address after: 518000 third and fourth floors, No. 40, Xinhe Road, shangmugu community, Pinghu street, Longgang District, Shenzhen City, Guangdong Province

Patentee after: Shenzhen Blue Power Electronics Co., Ltd.

Address before: 610015 Sichuan City, Qingyang Province, Xiang Xiang street, No. 31, building 2, unit 1, No. 1, No.

Patentee before: Zhang Wei