CN103956808A - Hand cranking charger - Google Patents
Hand cranking charger Download PDFInfo
- Publication number
- CN103956808A CN103956808A CN201410125563.3A CN201410125563A CN103956808A CN 103956808 A CN103956808 A CN 103956808A CN 201410125563 A CN201410125563 A CN 201410125563A CN 103956808 A CN103956808 A CN 103956808A
- Authority
- CN
- China
- Prior art keywords
- handle
- handler
- lower casing
- hand charger
- charger
- 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
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Abstract
The invention discloses a hand cranking charger. The hand cranking charger comprises a handle, a shell, a motor and a circuit board. The shell is provided with a handle placement position, and the handle is arranged on the handle placement position in a foldable mode. The shell comprises an upper shell and a lower shell, and the upper shell and the lower shell are detachably fixed. As the upper shell and the lower shell of the hand cranking charger are detachably fixed, the hand cranking charger is convenient to detach and maintain.
Description
Technical field
The present invention relates to daily necessities field, in particular, relate to a kind of hand charger.
Background technology
I have designed a kind of hand charger, comprise handle, housing, and motor, circuit board, is provided with handle and places position on described housing, and the folding handle that is placed on of described handle is placed on position.The present invention places position owing to being provided with handle on housing, and the folding handle that is placed on of handle is placed position above, and described housing comprises upper casing, lower casing, between upper casing lower casing, adopts hot melt to fix.This scheme is unexposed.Owing to adopting hot melt to fix between upper casing, lower casing, when hand charger damages, detachable maintaining inconvenience.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of detachable maintaining hand charger easily.
The object of the invention is to be achieved through the following technical solutions:
The hand charger of one, comprises handle, housing, and motor, circuit board, is provided with handle and places position on described housing, and the folding handle that is placed on of described handle is placed position above, and described housing comprises upper casing, lower casing, and described upper casing, lower casing are detachably fixing.
Preferably, the edge of described upper casing outer surface is provided with male half coupling, and the inner surface edge of described lower casing is provided with recessed seam, and described male half coupling matches fixing with recessed seam.Adopt male half coupling and the dismounting of recessed seam convenient fixing.
Preferably, described lower casing is provided with screw hole, and described upper casing opposite position is provided with screw hole post, and lower casing, lower casing are strengthened fixing by screw.
Preferably, described handle comprises handler, connection rotating shaft and swing handle, and described handler is connected by axle with connection rotating shaft, and described handler can rotate on connection rotating shaft.By connection rotating shaft, handler can rotate, can be parallel be placed on housing.
Preferably, described handle is placed position and is also comprised that handler is placed position and swing handle is placed position, and when handler rotates 0 ° while not rotating, handler is attached to handler on housing, and to place position upper, and swing handle is placed on swing handle and places.
Preferably, described handler placement position is connected on housing with swing handle placement position.Handler is placed position and is connected on housing with swing handle placement position, makes surface of shell smooth, is convenient for carrying.
Preferably, described swing handle is placed position for being arranged on the groove on lower casing, and the degree of depth of described groove equals the thickness of swing handle.Design like this, when swing handle is placed in groove, surface of shell smooth, is convenient for carrying.
Preferably, described screw hole is arranged on described groove.Such design, when need not hand charger, screw hole can be rotated handle and cover, thereby makes can housing smoothly, is convenient for carrying.
Preferably, described hand charger is provided with USB charging inlet.
The present invention is because upper casing, the lower casing of hand charger are detachable fixing, thereby detachable maintaining is convenient.
Brief description of the drawings
Fig. 1 is the schematic diagram of the hand charger of the embodiment of the present invention;
Fig. 2 is the schematic diagram of the hand charger of the embodiment of the present invention;
Fig. 3 is upper casing, the lower casing schematic diagram of the hand charger of the embodiment of the present invention.
Wherein: 1, handler; 2, connection rotating shaft; 3, swing handle; 11, handler is placed position; 31, swing handle is placed position; 32, swing handle fixing hole; 4, upper casing; 5, lower casing; 41, male half coupling; 51, recessed seam.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
As shown in Figure 1, Figure 2, Figure 3 shows, the hand charger of the present embodiment, comprise handle, housing, motor, circuit board, on described housing, be provided with handle and place position, the folding handle that is placed on of described handle is placed position above, and described housing comprises upper casing 4, lower casing 5, and described upper casing, lower casing are detachably fixing.The present invention is because upper casing, the lower casing of hand charger are detachable fixing, thereby detachable maintaining is convenient.
In the present embodiment, the edge of upper casing 4 outer surfaces is provided with male half coupling 41, and the inner surface edge of described lower casing 5 is provided with recessed seam 51, and described male half coupling 41 matches fixing with recessed seam 51.Adopt male half coupling and the dismounting of recessed seam convenient fixing.
Meanwhile, lower casing is provided with screw hole, and described upper casing opposite position is provided with screw hole post, and lower casing, lower casing are strengthened fixing by screw again.
Handle comprises handler 1, connection rotating shaft 2 and swing handle 3, and described handler 1 is connected by axle with connection rotating shaft 2, and described handler 1 can rotate on connection rotating shaft 2.By connection rotating shaft, handler can rotate, can be parallel be placed on housing.On handler 1, be also provided with swing handle fixing hole 32, swing handle is fixed on handler by swing handle fixing hole.
Described handle is placed position and is also comprised that handler is placed position 11 and swing handle is placed position 31, and when handler rotates 0 ° while not rotating, handler is attached to handler on housing, and to place position upper, and swing handle is placed on swing handle and places on position.
Described handler is placed position 11 and is connected on housing with swing handle placement position 31.Handler is placed position and is connected on housing with swing handle placement position, makes surface of shell smooth, is convenient for carrying.
Described swing handle is placed position for being arranged on the groove on lower casing, and the degree of depth of described groove equals the thickness of swing handle.Design like this, when swing handle is placed in groove, surface of shell smooth, is convenient for carrying.
Described screw hole is arranged on described groove.Such design, when need not hand charger, screw hole can be rotated handle and cover, thereby makes can housing smoothly, is convenient for carrying.
It is external connected electronic equipment charge that the hand charger of the present embodiment is provided with USB charging inlet.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. a hand charger, comprises handle, housing, motor, circuit board, is characterized in that, is provided with handle and places position on described housing, the folding handle that is placed on of described handle is placed position above, and described housing comprises upper casing, lower casing, and described upper casing, lower casing are detachably fixing.
2. hand charger as claimed in claim 1, is characterized in that, the edge of described upper casing outer surface is provided with male half coupling, and the inner surface edge of described lower casing is provided with recessed seam, and described male half coupling matches fixing with recessed seam.
3. hand charger as claimed in claim 2, is characterized in that, described lower casing is provided with screw hole, and described upper casing opposite position is provided with screw hole post, and lower casing, lower casing are strengthened fixing by screw.
4. hand charger as claimed in claim 3, is characterized in that, described handle comprises handler, connection rotating shaft and swing handle, and described handler is connected by axle with connection rotating shaft, and described handler can rotate on connection rotating shaft.
5. hand charger as claimed in claim 4, it is characterized in that, described handle is placed position and is also comprised that handler is placed position and swing handle is placed position, in the time that 0 ° of handler rotation or not, the handler that handler is attached on housing is placed position above, and swing handle is placed on swing handle and places on position.
6. hand charger as claimed in claim 5, is characterized in that, described handler is placed position and is connected on housing with swing handle placement position.
7. hand charger as claimed in claim 6, is characterized in that, described swing handle is placed position for being arranged on the groove on lower casing, and the degree of depth of described groove equals the thickness of swing handle.
8. hand charger as claimed in claim 7, is characterized in that, described screw hole is arranged on described groove.
9. hand charger as claimed in claim 1, is characterized in that, described hand charger is provided with USB charging inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125563.3A CN103956808A (en) | 2014-03-31 | 2014-03-31 | Hand cranking charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410125563.3A CN103956808A (en) | 2014-03-31 | 2014-03-31 | Hand cranking charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103956808A true CN103956808A (en) | 2014-07-30 |
Family
ID=51334054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410125563.3A Pending CN103956808A (en) | 2014-03-31 | 2014-03-31 | Hand cranking charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103956808A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015149201A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149200A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| CN105720671A (en) * | 2016-05-08 | 2016-06-29 | 鲁辰超 | Tensile force charger |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030184165A1 (en) * | 2002-03-27 | 2003-10-02 | Hung-Tai Chang | Miniature power generator serving as an emergency power source |
| CN201215894Y (en) * | 2008-05-09 | 2009-04-01 | 东莞市亚力通电子科技有限公司 | Manual charger having USB interface |
| CN201636558U (en) * | 2010-02-05 | 2010-11-17 | 钱波 | Radio receiver flashlight capable of generating power by solar energy and hand cranking |
| CN102983616A (en) * | 2012-11-16 | 2013-03-20 | 戴建国 | Manual power-generating charger |
| CN103633721A (en) * | 2012-08-29 | 2014-03-12 | 梅庆开 | Mobile power with clockwork power generation |
-
2014
- 2014-03-31 CN CN201410125563.3A patent/CN103956808A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030184165A1 (en) * | 2002-03-27 | 2003-10-02 | Hung-Tai Chang | Miniature power generator serving as an emergency power source |
| CN201215894Y (en) * | 2008-05-09 | 2009-04-01 | 东莞市亚力通电子科技有限公司 | Manual charger having USB interface |
| CN201636558U (en) * | 2010-02-05 | 2010-11-17 | 钱波 | Radio receiver flashlight capable of generating power by solar energy and hand cranking |
| CN103633721A (en) * | 2012-08-29 | 2014-03-12 | 梅庆开 | Mobile power with clockwork power generation |
| CN102983616A (en) * | 2012-11-16 | 2013-03-20 | 戴建国 | Manual power-generating charger |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015149201A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149200A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| CN105720671A (en) * | 2016-05-08 | 2016-06-29 | 鲁辰超 | Tensile force 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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |