CN108365442A - Self-replaced type USB interface mobile charging lithium battery easy to plug - Google Patents
Self-replaced type USB interface mobile charging lithium battery easy to plug Download PDFInfo
- Publication number
- CN108365442A CN108365442A CN201711462759.1A CN201711462759A CN108365442A CN 108365442 A CN108365442 A CN 108365442A CN 201711462759 A CN201711462759 A CN 201711462759A CN 108365442 A CN108365442 A CN 108365442A
- Authority
- CN
- China
- Prior art keywords
- skid plate
- usb
- plug
- electrical outlet
- compression leg
- 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
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses a kind of USB interface mobile charging lithium battery that self-replaced type is easy to plug, including shell and the lithium battery that is built in shell；Shell includes main body and slip lid, and main body is equipped with storage tank；Equipped with USB go out electrical outlet, skid plate in storage tank and by compression leg；It is equipped with press section, sliding pressure portion and anti-delinking part by compression leg；Slip lid is connected in main body, and skid plate is provide with wherein, and slip lid is equipped with the plug hole that face is gone out electrical outlet by the pressing hole and face USB of compression leg；The middle part of skid plate is equipped with hinged shaft portion, and the both ends of skid plate are pressing slide groove portion and ripping bar portion respectively；Skid plate is rotatably arranged on by its hinged shaft portion in storage tank, and ripping bar portion includes two ripping bars that face USB goes out in the side wall of electrical outlet both sides；The hinged shaft portion of skid plate is equipped with the torsional spring for providing reseting elasticity for skid plate, and the ripping bar portion of skid plate is crimped on USB and gone out in the both sides side wall of electrical outlet by the reseting elasticity that torsional spring provides.This structure can effectively prevent USB plug to be touched and damaged by foreign object.
Description
Technical field
The invention belongs to mobile charging device technical fields, and in particular to a kind of USB interface that self-replaced type is easy to plug shifting
Dynamic charged lithium cells.
Background technology
With being widely used for being growing for USB interface data line use scope, especially cellular phone data line, USB connects
Mouth mobile charging lithium battery is also used widely therewith.
It is a kind of USB plug (5) widely used on the market shown in Fig. 1, which includes plug division (51), shank
(52) it is protruded from the center of shank one end with outlet portion (53), plug division；In use, pinching shank plug.
The USB interface of existing mobile charging device comes with some shortcomings in use：USB plug exposes to mobile charging and sets
Standby ontology, since many people like playing mobile phone while charging, mobile charging device also tends to personal storing, so cable
USB plug is easy to be touched.Due to USB plug two inserts unlike used in traditional alternating current, three plugs it is solid, grafting is strong
Degree is also poor, so being easy to split away off from socket, or is deformed by backfin.
Invention content
The object of the present invention is to provide a kind of easy to plug and can prevent foreign object from touching USB plug shank to it
The self-replaced type that is protected USB interface mobile charging lithium battery easy to plug.
Realizing the technical solution of the object of the invention is：A kind of USB interface mobile charging lithium battery that self-replaced type is easy to plug,
Including shell and the lithium battery being built in shell；Shell includes main body and slip lid, and one end of main body is equipped with storage tank；Storage tank
In be equipped with USB go out electrical outlet, for agitate be inserted into the USB go out electrical outlet skid plate, by pressing drive skid plate rotation pressing
Column；It is equipped with press section by the outer end of compression leg, inner end is equipped with sliding pressure portion, and middle-end is equipped with the anti-delinking part of evagination；Slip lid is connected to main body
On, skid plate is provide with wherein, slip lid is equipped with the plug hole that face is gone out electrical outlet by the pressing hole and face USB of compression leg；Skid plate
Middle part be equipped with hinged shaft portion, the both ends of skid plate are pressing slide groove portion and ripping bar portion respectively；Skid plate is rotated by its hinged shaft portion to be arranged
In storage tank, ripping bar portion includes two ripping bars that face USB goes out in the side wall of electrical outlet both sides；
The hinged shaft portion of skid plate is equipped with the torsional spring for providing reseting elasticity for skid plate, and the reseting elasticity that torsional spring provides is sled
The ripping bar portion of plate is crimped on USB and goes out in the both sides side wall of electrical outlet.
In said program, it is located in the pressing hole of slip lid by the press section of compression leg, the outer diameter of the anti-delinking part of press section is more than
The aperture of pressing hole is connected to by the slide connecting part of compression leg in the pressing slide groove portion of skid plate.
The present invention has the following advantages：(1) when USB plug, which is plugged on the USB, to be gone out in electrical outlet, the handle of USB plug
Portion is connected in the ripping bar portion of skid plate namely end face of the USB plug equipped with plug division is connected on two ripping bars in ripping bar portion, this
Shi Ruo presses the press section of skid plate, then ripping bar portion can be by going out in electrical outlet to pull out USB plug from USB, and the degree pulled out can
To be adjusted by the angle for presetting ripping bar portion and press section, effect can prize slightly to loosen with profit by USB plug
In extraction, or pull out completely.(2) due to being equipped with the torsion for providing reseting elasticity for skid plate in the hinged shaft portion of skid plate
Spring so that by compression leg have self-resetting capability so that the ripping bar portion of skid plate can automatic crimping go out the two of electrical outlet in USB
In side wall, stability is improved.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of existing USB plug；
Fig. 2 is a kind of dimensional structure diagram of the present invention；
Fig. 3 is that mobile charging lithium battery shown in Fig. 2 removes a kind of decomposition diagram after partial shell；
Fig. 4 is a kind of dimensional structure diagram when mobile charging lithium battery shown in Fig. 3 uses.
Being marked shown in attached drawing is：Shell 1, main body 11, slip lid 12, pressing hole 121 plug hole 122, and display screen 13 houses
Slot 2, USB go out electrical outlet 21, skid plate 3, and hinged shaft portion 31 presses slide groove portion 32, ripping bar portion 33, ripping bar 331, by compression leg 4, press section
41, sliding pressure portion 42, anti-delinking part 43, USB plug 5, plug division 51, shank 52, outlet portion 53.
Specific implementation mode
(embodiment 1)
The present embodiment is a kind of USB interface mobile charging lithium battery that push type is easy to plug, is seen shown in Fig. 2 to Fig. 4, including
Shell 1 and the lithium battery (being not drawn on figure) being built in shell.
Shell 1 includes main body 11 and slip lid 12, and storage tank 2, a side of main body are equipped at one end center of main body 11
It is equipped with display screen 13.
Go out electrical outlet 21 equipped with USB in storage tank 2, be inserted into the USB for agitating and go out the skid plate 3 of electrical outlet, pass through pressing
Drive skid plate rotation presses compression leg 4；
It is equipped with press section 41 by the outer end of compression leg 4, inner end is equipped with sliding pressure portion 42, and middle-end is equipped with the anti-delinking part 43 of evagination；
Slip lid is connected in main body, and skid plate is provide with wherein, and slip lid is equipped with the pressing hole 121 and face that face presses compression leg
USB goes out the plug hole 122 of electrical outlet；It is additionally provided with charging socket in the present embodiment, in storage tank and synchronous break-make USB goes out electric mortiser
The button switch of mouth and display screen power supply, the charging socket and button switch are also face plug hole setting, for simplicity,
No longer it is drawn one by one.
The middle part of skid plate 3 is equipped with hinged shaft portion 31, and the both ends of skid plate are pressing slide groove portion 32 and ripping bar portion 33 respectively；Skid plate is logical
It crosses its hinged shaft portion to be rotatably arranged in storage tank, ripping bar portion includes two ripping bars that face USB goes out in the side wall of electrical outlet both sides
331。
It is located in the pressing hole of slip lid by the press section of compression leg, the outer diameter of the anti-delinking part of press section is more than the hole of pressing hole
Diameter is connected to by the slide connecting part of compression leg in the pressing slide groove portion of skid plate.
In order to enable there is skid plate self-resetting capability, the present embodiment to be equipped with also in the hinged shaft portion of skid plate for being carried for skid plate
For the torsional spring (being not drawn on figure) of reseting elasticity, the ripping bar portion of skid plate is crimped on USB and goes out electric mortiser by the reseting elasticity of torsional spring offer
In the both sides side wall of mouth.
As shown in Figure 4, when USB plug 5, which is plugged on the USB, to be gone out in electrical outlet, the both sides section of the shank of USB plug is supported
It is connected on two ripping bars of skid plate namely end face of the USB plug equipped with plug division is connected on two ripping bars in ripping bar portion, at this time
If pressing by compression leg, skid plate is pushed to turn an angle, USB plug can be gone out in electrical outlet to prize by the ripping bar portion of skid plate from USB
Go out, the degree pulled out can be adjusted by presetting the angle of skid plate rotation, and effect can prize slightly by USB plug
It loosens in favor of extracting, or pulls out completely.
The undocumented technology of this specification is known technology, therefore is no longer described in detail.
Claims (2)
1. a kind of USB interface mobile charging lithium battery that self-replaced type is easy to plug, including shell and the lithium electricity that is built in shell
Pond；It is characterized in that：Shell includes main body and slip lid, and one end of main body is equipped with storage tank；Go out electric mortiser equipped with USB in storage tank
Mouthful, for agitate be inserted into the USB go out electrical outlet skid plate, by pressing drive skid plate rotation by compression leg；
It is equipped with press section by the outer end of compression leg, inner end is equipped with sliding pressure portion, and middle-end is equipped with the anti-delinking part of evagination；Slip lid is connected to main body
On, skid plate is provide with wherein, slip lid is equipped with the plug hole that face is gone out electrical outlet by the pressing hole and face USB of compression leg；
The middle part of skid plate is equipped with hinged shaft portion, and the both ends of skid plate are pressing slide groove portion and ripping bar portion respectively；Skid plate passes through its hinged shaft portion
It is rotatably arranged in storage tank, ripping bar portion includes two ripping bars that face USB goes out in the side wall of electrical outlet both sides；
The hinged shaft portion of skid plate is equipped with the torsional spring for providing reseting elasticity for skid plate, and the reseting elasticity that torsional spring provides is skid plate
Ripping bar portion is crimped on USB and goes out in the both sides side wall of electrical outlet.
2. self-replaced type according to claim 1 USB interface mobile charging lithium battery easy to plug, it is characterised in that：It presses
The press section of compression leg is located in the pressing hole of slip lid, and the outer diameter of the anti-delinking part of press section is more than the aperture of pressing hole, by compression leg
Slide connecting part is connected in the pressing slide groove portion of skid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462759.1A CN108365442A (en) | 2017-12-28 | 2017-12-28 | Self-replaced type USB interface mobile charging lithium battery easy to plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462759.1A CN108365442A (en) | 2017-12-28 | 2017-12-28 | Self-replaced type USB interface mobile charging lithium battery easy to plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108365442A true CN108365442A (en) | 2018-08-03 |
Family
ID=63010147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711462759.1A Pending CN108365442A (en) | 2017-12-28 | 2017-12-28 | Self-replaced type USB interface mobile charging lithium battery easy to plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108365442A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8083531B1 (en) * | 2008-12-31 | 2011-12-27 | Manour Ourasanah | Power connector |
| US20120244731A1 (en) * | 2011-03-21 | 2012-09-27 | Hon Hai Precision Industry Co., Ltd. | Electronic device for receiving usb device |
| CN202712602U (en) * | 2012-08-11 | 2013-01-30 | 郭义辉 | Easy plugging type safe patch board |
| CN205811152U (en) * | 2016-05-18 | 2016-12-14 | 深圳市乐迈科技有限公司 | A kind of Multifunctional portable power source |
| CN106684633A (en) * | 2015-11-05 | 2017-05-17 | 鸿富锦精密工业（深圳）有限公司 | Power adapter |
-
2017
- 2017-12-28 CN CN201711462759.1A patent/CN108365442A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8083531B1 (en) * | 2008-12-31 | 2011-12-27 | Manour Ourasanah | Power connector |
| US20120244731A1 (en) * | 2011-03-21 | 2012-09-27 | Hon Hai Precision Industry Co., Ltd. | Electronic device for receiving usb device |
| CN202712602U (en) * | 2012-08-11 | 2013-01-30 | 郭义辉 | Easy plugging type safe patch board |
| CN106684633A (en) * | 2015-11-05 | 2017-05-17 | 鸿富锦精密工业（深圳）有限公司 | Power adapter |
| CN205811152U (en) * | 2016-05-18 | 2016-12-14 | 深圳市乐迈科技有限公司 | A kind of Multifunctional portable power source |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |