CN207426760U - A kind of travelling USB charger - Google Patents
A kind of travelling USB charger Download PDFInfo
- Publication number
- CN207426760U CN207426760U CN201721489699.8U CN201721489699U CN207426760U CN 207426760 U CN207426760 U CN 207426760U CN 201721489699 U CN201721489699 U CN 201721489699U CN 207426760 U CN207426760 U CN 207426760U
- Authority
- CN
- China
- Prior art keywords
- shell
- winding
- rotary head
- fixing axle
- usb
- 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.)
- Active
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Toys (AREA)
Abstract
The utility model discloses a kind of travelling USB chargers, including shell, rotary head, wind sleeve, reserve battery and clockwork spring, USB interface is provided in the middle part of the shell upper surface, left side is provided with headlamp at enclosure location where the USB interface, USB joint is placed in the groove, hanging buckle is fixed on the right side of the shell, the rotary head upper outside face and outer casing underpart medial surface contact position place rotary head lateral surface on be provided with clamp, the winding chamber interior is provided with winding sleeve, the winding sleeve inner is provided with fixing axle, the winding sleeve in the middle part of fixing axle with being provided with clockwork spring, control circuit board is installed below enclosure where the winding room, reserve battery is fixed with below the control circuit board.The utility model solves the problem of traditional USB charger is few using function, and connecting line is easily wound, inconvenient to carry by setting shell, rotary head, winding sleeve, reserve battery and clockwork spring.
Description
Technical field
The utility model is related to charger technologies fields, are specially a kind of travelling USB charger.
Background technology
Charger in hyundai electronics informatized life using more and more extensive, according to the usage scenario of charger it is different its
Function also has corresponding variation, and traditional charger construction function is single, and when placing, charger connecting line easily twines
Around time-consuming and laborious when unhitching, inconvenient to carry and no corresponding emergency function.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of travelling USB charger, solves traditional USB
Charger uses the problem of function is few, and connecting line is easily wound, inconvenient to carry.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of travelling USB charger, including outer
Shell, rotary head, winding sleeve, reserve battery and clockwork spring, the shell upper surface middle part are provided with USB interface, the USB interface institute
Enclosure location on the left of be provided with headlamp, the shell front side Middle face sets fluted, is placed in the groove
USB joint, left side is provided with lamp switch at the enclosure location where the groove, and hanging buckle is fixed on the right side of the shell, described
Rotary head is provided with below shell, the rotary head top is rotatablely connected by turntable and outer casing underpart, and the turntable is arranged on shell
Lower inside, the rotary head upper outside face and outer casing underpart medial surface contact position place rotary head lateral surface on be provided with
Clamp, the rotary head lower part are fixedly connected with plug, and the enclosure is provided with winding room, and the winding chamber interior is provided with
Sleeve is wound, the winding sleeve inner is provided with fixing axle, and the winding sleeve is rotatablely connected by bearing and fixing axle, institute
It states fixing axle to be fixed on winding room, the winding sleeve is provided with clockwork spring with fixing axle middle part, and both ends are divided inside and outside the clockwork spring
Fixing axle is not fixed on on winding sleeve, control circuit board is equipped with below the enclosure where the winding room, it is described
Reserve battery is fixed with below control circuit board.
Preferably, the clamp is fixed on by spring in rotary head, in the shell at enclosure location where the clamp
Card slot is provided on side, the clamp is arranged in card slot.
Preferably, there are two the bearing is set, and fixing axle left and right ends are separately mounted to.
Preferably, both ends are separately fixed at fixing axle with winding on sleeve inside and outside the clockwork spring.
Preferably, the USB joint is connected by connecting line with control circuit board, and connecting line is wrapped in winding sleeve
On.
(3) advantageous effect
The utility model provides a kind of travelling USB charger, possesses following advantageous effect：
(1) the utility model can be used by setting headlamp and reserve battery when travelling outdoors as emergency light, be increased
Add outdoor experience effect, the hanging buckle that shell side is set is convenient for users to wearing, it is not easy to lose.
(2) the utility model sets rotary head in outer casing bottom, can be rotated and turned according to external power supply deployment scenarios when charging
To reach optimal charge position, rotary head is fixed head with shell by clamp, needs certain rotatory force ability when in use
It is turned, there is rotational positioning.
(3) for the utility model by setting winding room and winding sleeve, connecting line directly can wind sleeve when idle
On wound, prevent connecting line from mutually winding, it is easy to carry.
Description of the drawings
Fig. 1 is the utility model external structure schematic diagram；
Fig. 2 is the utility model internal structure schematic diagram；
Fig. 3 is the utility model wrap-up longitudinal direction sectional drawing；
Fig. 4 is the utility model wrap-up transverse direction sectional drawing.
In figure：1 headlamp, 2USB interfaces, 3 shells, 4 hanging buckles, 5 grooves, 6 lamp switches, 7USB connectors, 8 rotary heads, 9 plugs,
10 winding sleeves, 11 winding rooms, 12 control circuit boards, 13 reserve batteries, 14 springs, 15 turntables, 16 clamps, 17 bearings, 18 hairs
Item, 19 fixing axles.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the utility model provides a kind of technical solution：A kind of travelling USB charger, including shell 3,
Rotary head 8, winding sleeve 10, reserve battery 13 and clockwork spring 18,3 upper surface of shell middle part are provided with USB interface 2,2 institute of USB interface
3 position of shell on the left of be provided with headlamp 1, outdoors travel when can use in emergency situations, in 3 leading flank of shell
Portion sets fluted 5, and USB joint 7 is placed in groove 5, and left side is provided with lamp switch 6 at 3 position of shell where groove 5,
3 right side of shell is fixed with hanging buckle 4, and it is convenient to wear, it is not easy to lose, 3 lower section of shell is provided with rotary head 8, can be according to external power supply
Position rotates the adjustment that rotary head 8 is responded, and 8 top of rotary head is connected by turntable 15 with 3 lower rotational of shell, and turntable 15 is set
In 3 lower inside of shell, 8 upper outside face of rotary head and 3 lower inside surface contact position place of shell 8 lateral surface of rotary head on
Clamp 16 is provided with, clamp 16 is fixed on by spring 14 in rotary head 8,3 inside of shell at 3 position of shell where clamp 16
Card slot is provided on face, clamp 16 is arranged in card slot, its position can be positioned by rotating rotary head 8 when finishing, 8 lower part of rotary head
Plug 9 is fixedly connected with, shell 3 is internally provided with winding room 11, and winding room 11 is internally provided with winding sleeve 10, can be by USB
Plug connecting line carries out winding placement, prevents to wind, and winding sleeve 10 is internally provided with fixing axle 19, and winding sleeve 10 is logical
It crosses bearing 17 to be rotatablely connected with fixing axle 19, fixing axle 19 is fixed on winding room 11, and there are two the settings of bearing 17, and respectively pacifies
Mounted in 19 left and right ends of fixing axle, winding sleeve 10 is provided with clockwork spring 18 with 19 middle part of fixing axle, and both ends are distinguished inside and outside clockwork spring 18
It is fixed on fixing axle 19 and on winding sleeve 10,3 lower inside of shell where winding room 11 is equipped with control circuit board 12, controls
12 lower section of circuit board processed is fixed with reserve battery 13, and as being used under the state of emergency, USB joint 7 passes through connecting line and control electricity
Road plate 12 is connected, and connecting line is wrapped on winding sleeve 10.
In use, according to the arrangement of external power supply jack, rotary head 8 is adjusted, rotary head 8 and 3 junction of shell when rotating
Clamp 16 is retracted under the extruding of 3 lower inner wall of shell in 16 placing groove of clamp, and clamp 16 is connected to outer after the completion of adjustment is rotated
Rotary head 8 is fixed in the card slot of 3 bottom inside of shell, connecting line is pulled out by USB joint 7 and USB joint 7 is inserted into external charging
Equipment winds sleeve 10 and rotates compared with fixing axle 19 at this time, and clockwork spring 18 carries out energy storage, and plug 9 is inserted into external power supply
It charges on jack, in this course, reserve battery 13 is carried out at the same time charged state, after charging, unclamps USB and connects
First 7, clockwork spring 18, which is shunk, drives winding sleeve 10 to wind connecting line.
Can to sum up obtain, the utility model by setting shell 3, rotary head 8, winding sleeve 10, reserve battery 13 and clockwork spring 18,
It solves traditional USB charger and uses the problem of function is few, and connecting line is easily wound, inconvenient to carry.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of travelling USB charger, including shell (3), rotary head (8), winding sleeve (10), reserve battery (13) and clockwork spring
(18), it is characterised in that：It is provided with USB interface (2) in the middle part of shell (3) upper surface, it is outer where the USB interface (2)
Left side is provided with headlamp (1) at shell (3) position, sets fluted (5) in the middle part of shell (3) leading flank, the groove (5)
USB joint (7) is inside placed with, left side is provided with lamp switch (6), the shell at shell (3) position where the groove (5)
(3) right side is fixed with hanging buckle (4), is provided with rotary head (8) below the shell (3), rotary head (8) top passes through turntable (15)
It is connected with shell (3) lower rotational, the turntable (15) is arranged on shell (3) lower inside, rotary head (8) the upper outside face
With shell (3) lower inside surface contact position place rotary head (8) lateral surface on be provided with clamp (16), the rotary head (8)
Lower part is fixedly connected with plug (9), and the shell (3) is internally provided with winding room (11), is set inside winding room (11)
There is winding sleeve (10), the winding sleeve (10) is internally provided with fixing axle (19), and the winding sleeve (10) passes through bearing
(17) with fixing axle (19) be rotatablely connected, the fixing axle (19) be fixed on winding room (11) on, it is described winding sleeve (10) with
Clockwork spring (18) is provided in the middle part of fixing axle (19), both ends are separately fixed at fixing axle (19) and winding set inside and outside the clockwork spring (18)
On cylinder (10), shell (3) lower inside where winding room (11) is equipped with control circuit board (12), the control circuit
Reserve battery (13) is fixed with below plate (12).
2. a kind of travelling USB charger according to claim 1, it is characterised in that：The clamp (16) passes through spring
(14) it is fixed in rotary head (8), card is provided on shell (3) medial surface at shell (3) position where the clamp (16)
Slot, the clamp (16) are arranged in card slot.
3. a kind of travelling USB charger according to claim 1, it is characterised in that：The bearing (17) is provided with two
It is a, and it is separately mounted to fixing axle (19) left and right ends.
4. a kind of travelling USB charger according to claim 1, it is characterised in that：Both ends inside and outside the clockwork spring (18)
Fixing axle (19) is separately fixed at winding on sleeve (10).
5. a kind of travelling USB charger according to claim 1, it is characterised in that：The USB joint (7) passes through company
Wiring is connected with control circuit board (12), and connecting line is wrapped on winding sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721489699.8U CN207426760U (en) | 2017-11-09 | 2017-11-09 | A kind of travelling USB charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721489699.8U CN207426760U (en) | 2017-11-09 | 2017-11-09 | A kind of travelling USB charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426760U true CN207426760U (en) | 2018-05-29 |
Family
ID=62308569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721489699.8U Active CN207426760U (en) | 2017-11-09 | 2017-11-09 | A kind of travelling USB charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207426760U (en) |
-
2017
- 2017-11-09 CN CN201721489699.8U patent/CN207426760U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201226514Y (en) | Portable mobile power supply for mobile phone | |
| CN207705842U (en) | A kind of three modular wireless charging units | |
| CN207426760U (en) | A kind of travelling USB charger | |
| CN205160605U (en) | Solar charging cell -phone shell | |
| CN204994620U (en) | Electron cigarette battery and electron cigarette | |
| CN202142894U (en) | Multifunctional solar cell phone battery charger | |
| CN206076596U (en) | A kind of splicing socket | |
| CN204517484U (en) | Mobile power supply device | |
| CN205017059U (en) | Wireless charger of sensitive type | |
| CN204361764U (en) | Intelligent charger | |
| CN203632317U (en) | Lead-hidden charger with power supply function | |
| CN209217765U (en) | A kind of suspension type wireless mobile phone charger | |
| CN208142875U (en) | A kind of use for electronic products charger convenient for transportation | |
| CN202997225U (en) | Charging cable convenient for charging mobile phone at night | |
| CN201320225Y (en) | Electric toothbrush | |
| CN205944666U (en) | But built -in trigger function's USB connects mobile terminal data connecting line | |
| CN203871890U (en) | Embedded USB charging Po | |
| CN205212525U (en) | Portable solar power bank | |
| CN202423771U (en) | Multifunctional patch board | |
| CN103343933A (en) | Solar street lamp | |
| CN203574410U (en) | Mobile power supply with power adapter function | |
| CN202111506U (en) | Energy-saving luminous travel charger | |
| CN205657249U (en) | Combined extension socket | |
| CN202488193U (en) | Solar standby power supply box | |
| CN201601740U (en) | Fixing support for integrated power-supply camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181212 Address after: 528000 No. 168, Erheng Road, Lishui Zhenzhou Village, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Huasun Electronic Technology Co., Ltd. Address before: 511400 No. 301, Lane 1, Yuying Heng Street, Nanpuxi Village, Luopu Street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Ivy electronic products Co., Ltd. |