CN2368226Y - Connection wire for telephone set and microphone - Google Patents
Connection wire for telephone set and microphone Download PDFInfo
- Publication number
- CN2368226Y CN2368226Y CN 99230862 CN99230862U CN2368226Y CN 2368226 Y CN2368226 Y CN 2368226Y CN 99230862 CN99230862 CN 99230862 CN 99230862 U CN99230862 U CN 99230862U CN 2368226 Y CN2368226 Y CN 2368226Y
- Authority
- CN
- China
- Prior art keywords
- telephone set
- microphone
- utility
- model
- coiling
- 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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- Telephone Set Structure (AREA)
Abstract
The utility model provides a connecting wire of a telephone body and a telephone transmitter, which is composed of helical windings and is characterized in that a section of straight line is arranged on the middle part of each of the windings, and both ends of the straight line are respectively provided with the helical windings with opposite directions. As a result, a good many disadvantageous caused by that the connecting wire is twisted together are avoided effectively. The utility model not only can bring convenience to people, but also can extend the service lives of the telephones, so that the utility model can be used as a novel substitute for connecting telephone wires.
Description
The utility model relates to the connecting line between a kind of telephone set body and the microphone.
In today of mechanics of communication develop rapidly, diffusing information has rapidly and accurately become requisite link in people's life, and therefore except that wireless telecommunications, Email etc., phone has begun to enter huge numbers of families.But when people used phone in daily life, because the connecting line of telephone set body and microphone is all towards a direction spiral and rope, therefore, regular meeting twisted together during use, causes many troubles to the user.As when hanging on, often to remove to help to untie the rope form connecting line with the another hand, sometimes ongoing conversation is broken, sometimes even can close back telephone set on the ground, like this, the user is when using telephone set, and is extremely inconvenient, many troubles have been added, so be necessary this connecting line is improved.
The purpose of this utility model is to overcome the deficiency of prior art, provide a kind of can twisted wire the telephone set body and the connecting line of microphone.
Concrete scheme of the present utility model is: the connecting line of a kind of telephone set body and microphone, it is made of the helical form coiling, it is characterized in that the coiling middle part is provided with one section straight line, the two ends of this straight line are respectively equipped with the opposite helical form coiling of direction, thereby avoid the mutual winding of this connecting line or tangle mutually, the two helical forms coiling that direction is opposite is connected with the telephone set body with microphone respectively.
The utility model compared with prior art has following advantage: be as the criterion owing to the connecting line with telephone set body and microphone is made as with the middle part straightway, its two ends are to the coiling of two rightabout spirals, therefore, effectively avoided this connecting line to twist together caused many unfavorable, can be convenient for people to use, can prolong the useful life of phone again, so can be used as the substitute products of telephone connection of new generation.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is another structural representation of the utility model.
Below in conjunction with accompanying drawing the utility model is described further, is not limited only to this but hold within the utility model.
Among Fig. 1,1 is the straightway at connecting line middle part, and 2 is the coiling of the counterclockwise hand of spiral, and its end of a thread end 3 links to each other with the telephone set body, and 4 is the coiling of the clockwise hand of spiral, and its end of a thread end 5 is connected with microphone.
Among Fig. 2,1 is the straightway at connecting line middle part, and 6 is the coiling of the clockwise hand of spiral, and its end of a thread end 3 links to each other with the telephone set body, and 7 is the coiling of the counterclockwise hand of spiral, and its end of a thread end 5 is connected with microphone.
Claims (2)
1, the connecting line of a kind of telephone set body and microphone, it is made of the helical form coiling, it is characterized in that the coiling middle part is provided with one section straight line, and the two ends of this straight line are respectively equipped with the opposite helical form coiling of direction.
2, connecting line according to claim 1 is characterized in that an end of described middle part straightway is provided with the coiling of spiral counterclockwise, and the other end is provided with the coiling of clockwise direction spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230862 CN2368226Y (en) | 1999-01-25 | 1999-01-25 | Connection wire for telephone set and microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230862 CN2368226Y (en) | 1999-01-25 | 1999-01-25 | Connection wire for telephone set and microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2368226Y true CN2368226Y (en) | 2000-03-08 |
Family
ID=34019836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230862 Expired - Fee Related CN2368226Y (en) | 1999-01-25 | 1999-01-25 | Connection wire for telephone set and microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2368226Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1791821B (en) * | 2003-07-01 | 2010-09-15 | 日立电线株式会社 | Optical fiber coiled cord |
| CN105516422A (en) * | 2016-01-07 | 2016-04-20 | 郭佩琳 | Telephone avoiding twining |
-
1999
- 1999-01-25 CN CN 99230862 patent/CN2368226Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1791821B (en) * | 2003-07-01 | 2010-09-15 | 日立电线株式会社 | Optical fiber coiled cord |
| CN105516422A (en) * | 2016-01-07 | 2016-04-20 | 郭佩琳 | Telephone avoiding twining |
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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 |