CN2420749Y - Portable electronic equipment power convertor - Google Patents
Portable electronic equipment power convertor Download PDFInfo
- Publication number
- CN2420749Y CN2420749Y CN 00227434 CN00227434U CN2420749Y CN 2420749 Y CN2420749 Y CN 2420749Y CN 00227434 CN00227434 CN 00227434 CN 00227434 U CN00227434 U CN 00227434U CN 2420749 Y CN2420749 Y CN 2420749Y
- Authority
- CN
- China
- Prior art keywords
- portable electric
- main body
- electric appts
- portable electronic
- supply convertor
- 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
Links
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- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
The utility model relates to a power convertor for portable electronic devices, and is characterized in that a lead wire can be wound on a wire slot of a body; a plug can be clamped in a clamping column of the body; the utility model has a belt clip and a button hanging position which are convenient to clamp on a belt, and the portable electronic device can be hung on the belt to be carried about. The utility model has the advantages of smart and compact structure and portability.
Description
The utility model relates to a kind of supply convertor, particularly is applicable to the supply convertor of portable electric appts.
At present, along with development of electronic technology, portable electric appts such as mobile phone, walkman etc. are all microminiaturized day by day, and supporting with it supply convertor is not only big but also stupid all the time, also not only thick but also long plug cord in tow, when being placed in the bag, plug cord is easy to be twisted into one, also it will be made in order during use, very inconvenience.
It is small and exquisite that the purpose of this utility model provides a kind of volume, and plug cord twines neat, supply convertor easy to carry.
The purpose of this utility model is finished by following technical measures:
The power conversion of the above supply convertor is selected switching power circuit for use, and element adopts the minitype paster element, accomplishes volume as far as possible little.
The plug lead-out wire of the above supply convertor is selected earphone cord for use, and is not only thin but also durable, and lead-out wire is wound on the wire casing, and terminal plug is unfixing on the card post.
The above supply convertor is provided with one and buckles and be used to carry portable electric appts, establishes a belt clamp and makes it not carry on belt.
The collapsible income of the plug blades of the above supply convertor inside.
When needs are powered to portable electric appts, plug cord length is on demand taken off from wire casing, plug is inserted in the supply hub of electronic equipment, again the power supply inserted sheet is played, get final product in the insertion electric main socket.
The utility model has the advantages that compact conformation, small and exquisite, be convenient to carry, have both the function that buckles of portable electric appts simultaneously again, one-object-many-purposes.
Below in conjunction with accompanying drawing embodiment of the present utility model is described:
Fig. 1. the utility model internal structural map.
Fig. 2. the utility model plug cord standing part structure chart.
Fig. 3. the utility model outside drawing.
As shown in Figure 1, wiring board 2 is loaded on main body 1 inner chamber, and transformer 3 is by lead and wiring board 2 lines, power supply contact pin 4 is connected and rotatable folding with copper post 5 by latch, shell fragment 6 is an elastic sheet metal, inserts in the slot of copper post 5, and the other end is connected with contact on the wiring board 2.Shell fragment 7 is the strong elastic steel disc, and belt clamp 8 being linked to each other with main body 1 and keep cartridge clip power, shell fragment 7 other ends to stretch out uvula by slot will buckle cage knob 9 and push down and produce elastic force.10 is wire casing, and in order to twine plug lead-in wire 12,12 the end of a thread that go between are welded on the wiring board 2.
As Fig. 3, there are two card posts 13 at main body 1 rear portion, and plug lead-in wire 12 is wound in wire casing 10, and 11 of plugs are stuck in 13 on card post and are fixed in main body 1 rear portion.
Claims (4)
1. the portable electric appts supply convertor comprises switching power circuit, plug and lead-in wire, it is characterized in that main body is provided with wire casing, and lead-in wire is wrapped in the wire casing of main body when carrying, and plug is then not in the card post internal fixation of main body.
2. portable electric appts supply convertor as claimed in claim 1 is characterized in that main body is connected with one and is with flexible belt clamp so that when carrying not on belt.
3. portable electric appts supply convertor as claimed in claim 1 is characterized in that having on the main body one to buckle the position, is used for portable electric appts is hung thereon.
4. portable electric appts supply convertor as claimed in claim 1 is characterized in that circuit element adopts surface mount elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227434 CN2420749Y (en) | 2000-03-02 | 2000-03-02 | Portable electronic equipment power convertor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00227434 CN2420749Y (en) | 2000-03-02 | 2000-03-02 | Portable electronic equipment power convertor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2420749Y true CN2420749Y (en) | 2001-02-21 |
Family
ID=33591072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00227434 Expired - Fee Related CN2420749Y (en) | 2000-03-02 | 2000-03-02 | Portable electronic equipment power convertor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2420749Y (en) |
-
2000
- 2000-03-02 CN CN 00227434 patent/CN2420749Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |