CN101267718B - Power supply device for traveling - Google Patents
Power supply device for traveling Download PDFInfo
- Publication number
- CN101267718B CN101267718B CN200710088683A CN200710088683A CN101267718B CN 101267718 B CN101267718 B CN 101267718B CN 200710088683 A CN200710088683 A CN 200710088683A CN 200710088683 A CN200710088683 A CN 200710088683A CN 101267718 B CN101267718 B CN 101267718B
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- Prior art keywords
- power supply
- traveling
- main body
- supply device
- joint
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- Expired - Fee Related
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Abstract
The invention relates to a travel power supply device comprising a first main body, a second main body, a pivoting unit, a power supply input portion, a power supply output portion and at least a joint, wherein the pivoting unit is arranged between the first main body and the second main body, the power supply input portion and the power supply output portion are disposed on the first main body, the power output portion is adjacent to the pivoting unit, the joint is mounted on the second main body; the pivoting unit pivots the first main body with the second main body, and the first main body and the second main body can be folded and unfolded, when the first main body and the second main body are unfolded, the power supply portion hides between the first main body and the second main body; the invention is capable of reducing occupied space during a travel, hiding the power output portion to protect the power output portion, making the device in a folded and standing state when the device is combined with a notebook computer so that the joint is convenient for inserting and drawing, and reducing the occupied space.
Description
Technical field
The present invention relates to a kind of power supply device for traveling, relate in particular to a kind of can be as relay seat to form the supply unit of power supply, communication line line.
Background technology
The transformer of known notebook computer for the passengers (Laptop) can connect a supply unit, this supply unit is between transformer and power line, can be used as a relay seat, forming the line of power supply, communication line, as announce in December 21 calendar year 2001 Announcement Number be that 470270 TaiWan, China utility application discloses a kind of " relay seat of communication device ".
Above-mentioned supply unit (relay seat) has a power input part and a power supply efferent, and this power supply efferent exposes from body, therefore when travelling is carried, is out of shape because of collision easily, and then causes the damage of this power supply efferent.
In addition, the body of above-mentioned supply unit has fixing volume, when travelling is carried, thickness is thicker, takies than large space, causes the inconvenience of carrying, and this supply unit also can take the area space of placement when combining with notebook computer, cause the inconvenience in the use.
Therefore, be badly in need of a kind of reasonable in design and effectively improve the power supply device for traveling of above-mentioned shortcoming.
Summary of the invention
Main purpose of the present invention is to provide a kind of power supply device for traveling, and it can reduce thickness and shared space carrying whilst on tour, and the power supply efferent can be hidden, and protecting this power supply efferent, thereby avoids being out of shape because of collision.When being used in combination with equipment such as notebook computers, the just bent pattern of standing that presents better plugs joint, also can reduce the area space that takies placement.
To achieve the above object, the invention provides a kind of power supply device for traveling, it comprises: one first body; One second body; One hinged unit, it is arranged between this first body and this second body; One power input part, it is arranged on this first body; One power supply efferent, it is arranged on this first body the position in abutting connection with this hinged unit; And at least one joint, it is arranged on this second body; Above-mentioned hinged unit is with this first body and this second body is bent and pivot joint with opening, and when this first body and this second body opened, this power supply efferent was hidden between this first body and this second body.
Preferably; this first body comprises one the first half shell and one the second half shell; this the first half shell and this second half shells are combined into one; the inside of this first body is formed with one first accommodation space; a ccontaining first circuit board in this first accommodation space; this power input part is electrically connected with this first circuit board, and this first circuit board is provided with surge protecting circuit.
Preferably, the relative both sides of this first body are formed with one first opening and one second opening respectively, and this power input part is placed in this first opening, and this power supply efferent is placed in this second opening.
Preferably; this second body comprises one the 3 half shell and one the 4 half shell; the 3 half shell and the 4 half shell are combined into one; the inside of this second body is formed with one second accommodation space; a ccontaining second circuit board in this second accommodation space; described joint is electrically connected with this second circuit board, and this second circuit board is provided with surge protecting circuit.
Preferably, a side of this second body is formed with one the 3rd opening, and described joint is placed in the 3rd opening.
Preferably, this hinged unit comprises two axis holes and two rotating shafts, described two axis holes are located at the both sides of this first body, and described two rotating shafts are based in both sides and described two corresponding positions of axis hole of this second body, and described two rotating shafts are matched with described two axis holes rotationally.
Preferably, described joint is provided with two.
Preferably, described joint is telephone jack, network joint or USB charging connector.
The present invention has following useful effect: power supply device for traveling of the present invention is taked the folding design; can utilize hinged unit first body and second body to be presented the pattern of opening of 180 degree when carrying whilst on tour; to reduce thickness and shared space; and this power supply efferent can be hidden between first body and second body in the formed space; protecting this power supply efferent, thereby avoid being out of shape because of collision.When being used in combination with the transformer of notebook computer, can utilize hinged unit that first body and the bending of second body are presented the pattern that 90 degree are stood, joint is better plugged, also can reduce the area space that takies placement.
In order further to understand feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet appended accompanying drawing only provide with reference to the usefulness of explanation, be not to be used for the present invention is limited.
Description of drawings
Fig. 1 is the three-dimensional exploded view of power supply device for traveling of the present invention.
Fig. 2 is the stereogram of power supply device for traveling of the present invention.
Fig. 3 is the stereogram of another user mode of power supply device for traveling of the present invention.
Wherein, description of reference numerals is as follows:
1 first body 11, the first half shells 12, the second half shells
13 first accommodation spaces, 14 first openings, 15 second openings
2 power input parts, 3 power supply efferents, 4 second bodies
41 the 3 half shells 42 the 4 half shell, 43 second accommodation spaces
44 the 3rd openings, 5 joints, 6 hinged unit
61 axis holes, 62 rotating shafts, 7 first circuit boards
8 leads, 9 second circuit boards
Embodiment
See also Fig. 1 and Fig. 2, the invention provides a kind of power supply device for traveling, it comprises one first body 1, a power input part 2, a power supply efferent 3, one second body 4, two joints 5 and hinged unit 6, wherein this first body 1 comprises one the first half shell 11 and one the second half shell 12, this the first half shell 11 and the second half shells 12 can utilize modes such as clamping, screw lock or ultrasonic wave to be combined into one, form first body 1 of a hollow form thus, the inside of this first body 1 is formed with one first accommodation space 13.
The relative both sides of this first body 1 are formed with one first opening 14 and one second opening 15 respectively, and this power input part 2 is placed in first opening 14 of this first body 1, and this power input part 2 is exposed from a side of this first body 1.This power input part 2 can be the joint of various types; in this example; this power input part 2 is the joint of Europe rule plug pattern; and this power input part 2 is fixed on the first circuit board 7; this first circuit board 7 is placed in this first accommodation space 13; this power input part 2 also forms with this first circuit board 7 and is electrically connected; this first circuit board 7 also can be provided with a surge protecting circuit (figure slightly); this surge protecting circuit can form a surging protection mechanism, thereby can effectively avoid the moment surging.
This power supply efferent 3 is placed in second opening 15 of this first body 1, this power supply efferent 3 is arranged on this first body 1 position in abutting connection with hinged unit 6, this power supply efferent 3 exposes from the opposite side of this first body 1, this power supply efferent 3 can be the joint of various types, in this example, this power supply efferent 3 is the joint of Europe rule socket pattern, and this power supply efferent 3 is electrically connected on this first circuit board 7 with lead 8.This power input part 2 can be connected in power line, in order to import required power supply; 3 of this power supply efferents can be connected in the transformer of equipment such as notebook computer, with by transformer with power delivery to equipment such as notebook computers.
This second body 4 comprises one the 3 half shell 41 and one the 4 half shell 42, the 3 half shell 41 and the 4 half shell 42 can utilize modes such as clamping, screw lock or ultrasonic wave to be combined into one, to form second body 4 of a hollow form, the inside of this second body 4 is formed with one second accommodation space 43.
One side of this second body 4 is formed with one the 3rd opening 44, and above-mentioned two joints 5 are placed in the 3rd opening 44, and these two joints 5 are exposed from a side of this second body 4.These two joints 5 can be phone or network joint; or USB charging connector; in this example; these two joints 5 are phone or network joint; respectively in order to input and output signal; and these two joints 5 are fixed on the second circuit board 9; this second circuit board 9 is placed in this second accommodation space 43; these two joints 5 also form with this second circuit board 9 and are electrically connected; this second circuit board 9 also can be provided with a surge protecting circuit (figure slightly); this surge protecting circuit can form a surging protection mechanism, thereby can effectively avoid the moment surging.This second circuit board 9 also can form with first circuit board 7 by lead 8 and be electrically connected.
This hinged unit 6 is arranged between this first body 1 and this second body 4, and the structure of this hinged unit 6 does not limit, as long as this first body 1 can be articulated with this second body 4.In the present embodiment, this hinged unit 6 comprises two axis holes 61 and two rotating shafts 62, these two axis holes 61 are opened in the both sides of first body 1 near second opening, 15 places, these two rotating shafts 62 are based in both sides and two axis hole 61 corresponding positions of this second body 4, these two rotating shafts 62 are matched with this two axis holes 61 rotationally, so that first body 1 and second body 4 can articulate mutually by this hinged unit 6; By above-mentioned composition to form power supply device for traveling of the present invention.
Power supply device for traveling of the present invention provides complete power surging protection (Surge Protected), and the surging protection of additional telephone or network joint is provided simultaneously, can make the user of out of town trip operate facility and safety more.
In addition, power supply device for traveling of the present invention is taked the folding design, can utilize hinged unit 6 that first body 1 and second body 4 are presented 180 degree open patterns (as shown in Figure 3) when carrying whilst on tour, to reduce thickness and shared space.When being used in combination with the transformer of notebook computer, can utilize hinged unit 6 that first body 1 and 4 bendings of second body are presented the pattern (as shown in Figure 2) that 90 degree are stood, with the minimizing occupation space, and make phone or network joint 5 be easier to plug.
The great advantage of bending function of the present invention is, when carrying with 180 degree travel modes, this power supply efferent 3 can be hidden between first body 1 and second body 4 in the formed space, protecting this power supply efferent 3, thereby avoids being out of shape because of collision.And when being used in combination with equipment such as notebook computer, only need turning over to turn 90 degrees and just this power supply efferent 3 can be exposed smoothly, also can reduce the area space that takies placement.
But the above is preferred embodiment of the present invention only, is not to be intended to limit to protection scope of the present invention, so the equivalence that all utilizations specification of the present invention and accompanying drawing content are done changes, all in like manner is contained in the scope that claims of the present invention ask for protection.
Claims (8)
1. a power supply device for traveling is characterized in that, comprising:
One first body;
One second body;
One hinged unit, it is arranged between this first body and this second body;
One power input part, it is arranged on this first body;
One power supply efferent, it is arranged on this first body the position in abutting connection with this hinged unit; And
At least one joint, it is arranged on this second body;
Above-mentioned hinged unit is with this first body and this second body is bent and pivot joint with opening, and when this first body and this second body opened, this power supply efferent was hidden between this first body and this second body.
2. power supply device for traveling as claimed in claim 1; it is characterized in that; this first body comprises one the first half shell and one the second half shell; this the first half shell and this second half shells are combined into one; the inside of this first body is formed with one first accommodation space; a ccontaining first circuit board in this first accommodation space, this power input part is electrically connected with this first circuit board, and this first circuit board is provided with surge protecting circuit.
3. power supply device for traveling as claimed in claim 1 is characterized in that, the relative both sides of this first body are formed with one first opening and one second opening respectively, and this power input part is placed in this first opening, and this power supply efferent is placed in this second opening.
4. power supply device for traveling as claimed in claim 1; it is characterized in that; this second body comprises one the 3 half shell and one the 4 half shell; the 3 half shell and the 4 half shell are combined into one; the inside of this second body is formed with one second accommodation space; a ccontaining second circuit board in this second accommodation space, described joint is electrically connected with this second circuit board, and this second circuit board is provided with surge protecting circuit.
5. power supply device for traveling as claimed in claim 1 is characterized in that, a side of this second body is formed with one the 3rd opening, and described joint is placed in the 3rd opening.
6. power supply device for traveling as claimed in claim 1, it is characterized in that, this hinged unit comprises two axis holes and two rotating shafts, described two axis holes are located at the both sides of this first body, described two rotating shafts are based in both sides and described two corresponding positions of axis hole of this second body, and described two rotating shafts are matched with described two axis holes rotationally.
7. power supply device for traveling as claimed in claim 1 is characterized in that, described joint is provided with two.
8. power supply device for traveling as claimed in claim 1 is characterized in that, described joint is telephone jack, network joint or USB charging connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710088683A CN101267718B (en) | 2007-03-15 | 2007-03-15 | Power supply device for traveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710088683A CN101267718B (en) | 2007-03-15 | 2007-03-15 | Power supply device for traveling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101267718A CN101267718A (en) | 2008-09-17 |
| CN101267718B true CN101267718B (en) | 2010-05-26 |
Family
ID=39989748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710088683A Expired - Fee Related CN101267718B (en) | 2007-03-15 | 2007-03-15 | Power supply device for traveling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101267718B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997218A (en) * | 2009-08-10 | 2011-03-30 | 皓宇企业有限公司 | Power socket device with rotary jacks |
| CN102055117B (en) * | 2009-10-27 | 2016-04-27 | 胜德国际研发股份有限公司 | The method of attachment of socket device and socket device thereof |
| IL249609A0 (en) * | 2016-12-15 | 2017-03-30 | Thin Energy Ltd | Size adjustable charger |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2283321Y (en) * | 1996-12-26 | 1998-06-03 | 徐义锦 | Power supply transfer multiple connector |
| CN2453571Y (en) * | 2000-10-24 | 2001-10-10 | 郑启文 | Intermedicate connector for power supply |
| CN2717064Y (en) * | 2004-07-06 | 2005-08-10 | 胜德国际研发股份有限公司 | Two-in-one power supply adapter |
| CN2731790Y (en) * | 2004-07-06 | 2005-10-05 | 胜德国际研发股份有限公司 | Rotary opening plug |
-
2007
- 2007-03-15 CN CN200710088683A patent/CN101267718B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2283321Y (en) * | 1996-12-26 | 1998-06-03 | 徐义锦 | Power supply transfer multiple connector |
| CN2453571Y (en) * | 2000-10-24 | 2001-10-10 | 郑启文 | Intermedicate connector for power supply |
| CN2717064Y (en) * | 2004-07-06 | 2005-08-10 | 胜德国际研发股份有限公司 | Two-in-one power supply adapter |
| CN2731790Y (en) * | 2004-07-06 | 2005-10-05 | 胜德国际研发股份有限公司 | Rotary opening plug |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101267718A (en) | 2008-09-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20100526 Termination date: 20200315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |