CN203827012U - Padlock type mobile power source - Google Patents
Padlock type mobile power source Download PDFInfo
- Publication number
- CN203827012U CN203827012U CN201420117779.0U CN201420117779U CN203827012U CN 203827012 U CN203827012 U CN 203827012U CN 201420117779 U CN201420117779 U CN 201420117779U CN 203827012 U CN203827012 U CN 203827012U
- Authority
- CN
- China
- Prior art keywords
- power source
- usb
- mobile power
- lock core
- portable power
- 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.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a padlock type mobile power source. The padlock type mobile power source comprises a shell with an USB socket. A battery protection circuit, a battery, a switch combination circuit and an internal load circuit are arranged in the shell. The padlock type mobile power source is characterized in that the mobile power source also comprises a U-shaped lock hook and a lock core arranged in the shell; a lock hole is formed at an end surface of the shell, wherein the end surface of the shell is provided the USB socket; the tail end of a short rod of the U-shaped lock hook is in the shape of a USB plug, and can be selectively inserted into the USB socket; a tail end of a long rod of the U-shaped lock hook is sleeved with the lock hole; a hook groove is formed in the side wall of the long rod; a lock tongue matched with the hook groove is arranged in lock hole; when the tail end of the short rod is inserted into the USB socket; and the lock tongue can be embedded into the hook groove under the control of the lock core. The padlock type mobile power source is advantageous in that the padlock type mobile power source not only can be used as an ordinary mobile power source, but also can be used as a cipher type padlock to lock a suitcase, a hotel drawer and the like when a user go outside, and is multifunctional.
Description
Technical field
The utility model relates to portable power source technical field, relates in particular to a kind of padlock type portable power source.
Background technology
Portable power source, is also named " externally hanging battery ", " external battery ", " backup battery ", " digital charging partner ", " charging is precious ".This concept of portable power source is along with the universal and rapid growth of digital product grows up, and its definition is exactly: facilitate portative portable power supply.For the variation day by day of digital product function, use more frequent, how associated also more and more closer with our daily life, improve the service time of digital product, the life being convenient for people to, supplement electric weight in time, to bring into play the importance that its maximum work uses just more very urgent.And portable power source, exactly for and the preferred plan that addresses this problem, carry a portable power source, can be just multiple digital product charging whenever and wherever possible.
But common portable power source only has the effect to digital equipment charging, function singleness.
Utility model content
The object of the utility model embodiment is for the structural blank of prior art, a kind of padlock type portable power source is proposed, by lock core and dial-up circle are set in the housing of portable power source, U-shaped latch hook is set on housing, the end of the quarter butt of U-shaped latch hook is USB plug shape, and optionally insert in the female mouth of described USB, thus, while inserting in the female mouth of USB in the quarter butt end of U-shaped latch hook, U-shaped latch hook is locked by lock core, and by stirring dial-up circle, can be by release between U-shaped latch hook and lock core.Like this, this portable power source not only can use as common portable power source, but also can be used as cipher type padlock, uses, and can be used for locking suitcase, hotel's drawer etc., one-object-many-purposes when going out.
In order to reach above-mentioned utility model object, a kind of padlock type portable power source that the utility model embodiment proposes is achieved through the following technical solutions:
A kind of padlock type portable power source, comprise the housing with female mouthful of USB, in this housing, be provided with battery protecting circuit, battery, switch combination circuit and internal load circuit, it is characterized in that: described portable power source also comprises a U-shaped latch hook and a lock core of being located in described housing, the end face that described housing arranges female mouthful of USB also offers lockhole; The end of the quarter butt of described U-shaped latch hook is USB plug shape, and optionally insert in the female mouth of described USB, the stock end of described U-shaped latch hook is sleeved in described lockhole, the sidewall of described stock offers hook groove, in described lockhole, be provided with the dead bolt mating with hook groove, when described quarter butt end inserts the female mouth of described USB, described dead bolt can be controlled and be embedded in described hook groove by described lock core.
Described stock is located in described lockhole rotationally.
In described housing, be embedded with side by side a plurality of dial-up circles, those dial-up circles act on described lock core, make between this lock core and latch hook, in locking or released state, on described a plurality of dial-up circles, to be provided with at least one trigger equipment, this trigger equipment is for locking the unlocked position of each dial-up circle.
Compared with prior art, the beneficial effects of the utility model are: propose a kind of padlock type portable power source, by lock core and dial-up circle are set in the housing of portable power source, U-shaped latch hook is set on housing, the end of the quarter butt of U-shaped latch hook is USB plug shape, and optionally insert in the female mouth of described USB, thus, while inserting in the female mouth of USB in the quarter butt end of U-shaped latch hook, U-shaped latch hook is locked by lock core, and by stirring dial-up circle, can be by release between U-shaped latch hook and lock core.Like this, this portable power source not only can use as common portable power source, but also can be used as cipher type padlock, uses, and can be used for locking suitcase, hotel's drawer etc., one-object-many-purposes when going out.
Accompanying drawing explanation
By the description of its exemplary embodiment being carried out below in conjunction with accompanying drawing, the above-mentioned feature and advantage of the utility model will become apparent and easily understand.
Fig. 1 is the utility model embodiment overall structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, so that technical staff's of the same trade understanding:
As shown in Figure 1, label represents respectively:
Housing 1, female mouthful 2 of USB, U-shaped latch hook 3, stock 31, hook groove 311, quarter butt 32, lock core 4, lockhole 5, dead bolt 51, dial-up circle 6.
Shown in Figure 1, a kind of padlock type portable power source is provided in the present embodiment, the same with conventional portable power source, this portable power source has a housing 1, is provided with the circuit such as battery protecting circuit, battery, switch combination circuit and internal load circuit in this housing 1.Meanwhile, be also provided with female mouthful 2 of a USB on housing 1, this USB can provide 5V voltage for female mouthful 2, is other digital equipment power supply.
Be different from common portable power source, the portable power source providing in the present embodiment also comprises a U-shaped latch hook 3.In addition, be also provided with a lock core 4 in housing 1, housing 1 arranges on the end face of female mouthful 2 of USB and also offers lockhole 5, is also embedded with side by side a plurality of dial-up circles 6 in housing 1, wherein:
U-shaped latch hook 3 has a stock 31 and a quarter butt 32, and wherein the end of quarter butt 32 is USB plug shape, can optionally insert in the female mouth 2 of described USB, and by female mouthful 2 sealing of USB.And the end of the stock 31 of U-shaped latch hook 3 is sleeved in lockhole 5, and can be in the interior rotation of shrinkage cavity 5.The sidewall of stock 31 offers hook groove 311, corresponding, in lockhole 5, be provided with the dead bolt 51 mating with hook groove 311.This dead bolt 51 selectivity under lock core 4 is controlled is flexible, and specifically, when quarter butt 32 ends insert female mouthful 2 of USB, dead bolt 51 can be controlled stretch out by described lock core 4 and embed in described hook groove.
The part of those dial-up circles 6 exposes to outside housing 1, for user, stirs.Those dial-up circles 6 act on described lock core 4, make 3 of this lock core 4 and U-shaped latch hooks on those dial-up circles 6, be provided with at least one trigger equipment in locking or released state, and this trigger equipment is for locking the unlocked position of each dial-up circle.
Like this, when 3 of lock core 4 and U-shaped latch hooks are during in locking, each dial-up circle 6 is toggled it to unlocked position, now lock core 4 is controlled dead bolts 51 and is retracted, release between lock core 4 and U-shaped latch hook 3, and U-shaped latch hook 3 stretches out and then discharges the female mouth 2 of USB.
Compared with prior art, the beneficial effects of the utility model are: propose a kind of padlock type portable power source, by lock core and dial-up circle are set in the housing of portable power source, U-shaped latch hook is set on housing, the end of the quarter butt of U-shaped latch hook is USB plug shape, and optionally insert in the female mouth of described USB, thus, while inserting in the female mouth of USB in the quarter butt end of U-shaped latch hook, U-shaped latch hook is locked by lock core, and by stirring dial-up circle, can be by release between U-shaped latch hook and lock core.Like this, this portable power source not only can use as common portable power source, but also can be used as cipher type padlock, uses, and can be used for locking suitcase, hotel's drawer etc., one-object-many-purposes when going out.
By embodiment, for invention intention of the present utility model and execution mode, be elaborated above; but the utility model one of ordinary skill in the art be appreciated that; the above embodiment of the utility model is only one of preferred embodiment of the present utility model; for length restriction; here can not all execution modes of particularize; any enforcement that can embody the utility model claim technical scheme, all in protection range of the present utility model.
It should be noted that; above content is in conjunction with concrete execution mode further detailed description of the utility model; can not assert that embodiment of the present utility model only limits to this; under the guidance of above-described embodiment; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection range of the present utility model.
Claims (3)
1. a padlock type portable power source, comprise the housing with female mouthful of USB, in this housing, be provided with battery protecting circuit, battery, switch combination circuit and internal load circuit, it is characterized in that: described portable power source also comprises a U-shaped latch hook and a lock core of being located in described housing, the end face that described housing arranges female mouthful of USB also offers lockhole; The end of the quarter butt of described U-shaped latch hook is USB plug shape, and optionally insert in the female mouth of described USB, the stock end of described U-shaped latch hook is sleeved in described lockhole, the sidewall of described stock offers hook groove, in described lockhole, be provided with the dead bolt mating with hook groove, when described quarter butt end inserts the female mouth of described USB, described dead bolt can be controlled and be embedded in described hook groove by described lock core.
2. a kind of padlock type portable power source according to claim 1, is characterized in that: described stock is located in described lockhole rotationally.
3. a kind of padlock type portable power source according to claim 1, it is characterized in that: in described housing, be embedded with side by side a plurality of dial-up circles, those dial-up circles act on described lock core, make between this lock core and latch hook in locking or released state, on described a plurality of dial-up circles, be provided with at least one trigger equipment, this trigger equipment is for locking the unlocked position of each dial-up circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420117779.0U CN203827012U (en) | 2014-03-14 | 2014-03-14 | Padlock type mobile power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420117779.0U CN203827012U (en) | 2014-03-14 | 2014-03-14 | Padlock type mobile power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827012U true CN203827012U (en) | 2014-09-10 |
Family
ID=51482474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420117779.0U Expired - Fee Related CN203827012U (en) | 2014-03-14 | 2014-03-14 | Padlock type mobile power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827012U (en) |
-
2014
- 2014-03-14 CN CN201420117779.0U patent/CN203827012U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |