CN103812987B - A kind of phone coupling transducer and there is it - Google Patents
A kind of phone coupling transducer and there is it Download PDFInfo
- Publication number
- CN103812987B CN103812987B CN201210439349.6A CN201210439349A CN103812987B CN 103812987 B CN103812987 B CN 103812987B CN 201210439349 A CN201210439349 A CN 201210439349A CN 103812987 B CN103812987 B CN 103812987B
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- receiver
- connecting portion
- microphone
- headset
- handle
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- 230000008878 coupling Effects 0.000 title abstract description 12
- 238000010168 coupling process Methods 0.000 title abstract description 12
- 238000005859 coupling reaction Methods 0.000 title abstract description 12
- 239000013078 crystal Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The invention provides a kind of phone coupling transducer and there is it, couple transducer and be used for connecting Telephone set and receiver handle, including: input, for being connected with Telephone set；Outfan, for being connected with receiver handle；Connecting portion, connects input and outfan, makes input and outfan have conducting state, and connecting portion includes first connecting portion corresponding with the receiver of receiver handle and second connecting portion corresponding with the microphone of receiver handle；Ear port, is connected with the first connecting portion, and ear port is corresponding with the receiver of receiver handle to be arranged in parallel, and ear port is for coordinating with the headset plug of headset；Microphone port, is connected with the second connecting portion, and microphone port is corresponding with the microphone of receiver handle to be arranged in parallel, and microphone port is for coordinating with Mike's plug of headset.Application technical scheme, is connected headset by coupling transducer with phone, does not affect any structure of phone and occupation mode, convenient call.
Description
Technical field
The present invention relates to communication equipment field, in particular to a kind of phone coupling transducer and there is it.
Background technology
Plain old telephone is in use in the market, take phone must by telephone handle or hands-free by the way of.Pass through hands
Handle to take a hands or use neck holding handle, is so unfavorable for that user of service keeps a record and operates other office equipment.If
Using hands-free, speech quality and privacy cannot ensure.If using headset in the phone, the problems referred to above can well be solved,
Then prior art provides two kinds of solutions: the first is to change phone body structure to install earphone microphone interface additional.The second is to purchase
Buy assembling and possess telephone for special use and the equipment of earphone function.
Defect of the prior art: change the method that phone body structure installs earphone microphone interface additional, destroys phone outward appearance, and technology
Complexity, easily causes damage to phone.
Buying assembling and possess the telephone for special use of earphone function and the method for equipment, special equipment is costly and it is necessary to eliminate existing
Some office equipment, cause waste.
Summary of the invention
It is desirable to provide a kind of phone coupling transducer and there is it, with reach do not affect any structure of original phone and
In the case of occupation mode, common headset is connected with existing plain old telephone, it is achieved the technique effect of convenient call.
To achieve these goals, the invention provides a kind of connection transducer, be used for connecting Telephone set and receiver handle, bag
Include: input, for being connected with Telephone set；Outfan, for being connected with receiver handle；Connecting portion, connects
Input and outfan, and make input and outfan have conducting state, connecting portion includes corresponding with the receiver of receiver handle
First connecting portion and second connecting portion corresponding with the microphone of receiver handle；Ear port, is connected with the first connecting portion, earphone end
Mouth is corresponding with the receiver of receiver handle to be arranged in parallel, and ear port is for coordinating with the headset plug of headset；Microphone port, with
Second connecting portion connects, and microphone port is corresponding with the microphone of receiver handle to be arranged in parallel, and microphone port is for the Mike with headset
Plug coordinates.
Further, on the first connecting portion, part between the receiver of ear port and receiver handle is provided with first and normally closed opens
Closing, when ear port coordinates conducting with the headset plug of headset, the first normally closed switch disconnects.
Further, the first connecting portion includes being connected with the receiver of receiver handle to constitute two first branch roads in loop, couples and turns
Parallel operation includes two the first normally closed switch being respectively arranged on two the first branch roads.
Further, on the second connecting portion, part between the microphone of microphone port and receiver handle is provided with second and normally closed opens
Closing, when microphone port coordinates conducting with Mike's plug of headset, the second normally closed switch disconnects.
Further, the second connecting portion includes being connected with the microphone of receiver handle to constitute two second branch roads in loop, couples and turns
Parallel operation includes two the second normally closed switch being respectively arranged on two the second branch roads.
Further, the first connecting portion is provided with between the receiver of ear port and receiver handle first manual switch, the
Between the microphone of microphone port and receiver handle, the second hand switch, first manual switch and second it is provided with on two connecting portions
Hand switch linkage is arranged, and first manual switch and the second hand switch have the normal condition making input and outfan turn on
With the off-state making input and outfan disconnect.
Present invention also offers a kind of phone, including Telephone set and receiver handle, phone also includes above-mentioned connection transducer,
The input coupling transducer is connected with Telephone set, and the outfan coupling transducer is connected with receiver handle.
Further, Telephone set, receiver handle and connection transducer all use four groove four lines or all use six groove two wires or all adopt
Crystal connector and the socket matched with six groove four lines connect one to one.
Application technical scheme, arranges connection transducer, it is possible to do not affecting any structure of original phone and occupation mode
In the case of, common headset is connected by coupling the corresponding interface of transducer with phone, it is achieved the technique effect of convenient call.
Further, normally closed switch is set, it is achieved when headset inserts, is automatically substituted former receiver handle by headset and converse,
When headset is extracted, the effect that former receiver handle can normally use.
Further, permutator is set, manually regulates the state of permutator, it is achieved receiver handle and the conversion of headset.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the wiring construction schematic diagram according to the phone in the embodiment of the present invention.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
The invention provides a kind of connection transducer 3, be used for connecting Telephone set 1 and receiver handle 2, above-mentioned connection transducer 3
Including: input 31, outfan 32, connecting portion, ear port 33 and microphone port 34.Input 31 is used for and telephone holder
Machine 1 is connected.Outfan 32 is for being connected with receiver handle 2.Further, above-mentioned input 31 and output
End 32 be provided with the receiver portion corresponding with the receiver of receiver handle 2 and be provided with corresponding with the microphone of receiver handle 2 if
Cylinder portion.The receiver portion of input 31 and the receiver portion of outfan 32 have conducting state, the microphone portion of input 31 and outfan
The microphone portion of 32 has conducting state.Connecting portion is used for connecting input 31 and outfan 32, and makes input 31 and outfan
32 have conducting state.Connecting portion include the first connecting portion that is corresponding with the receiver of receiver handle 2 and that be connected with receiver portion and with
The microphone of receiver handle 2 the second connecting portion that is corresponding and that be connected with microphone portion.Ear port 33 is connected with the first connecting portion, and
Corresponding with the receiver of receiver handle 2 it is arranged in parallel, and ear port 33 is for coordinating with the headset plug of headset.Microphone port 34
It is connected with the second connecting portion, and corresponding with the microphone of receiver handle 2 is arranged in parallel, and microphone port 34 is for the Mike with headset
Plug coordinates.
Arrange connection transducer 3, it is possible in the case of not affecting any structure of original phone and occupation mode, by common headset with
Phone connects by coupling the corresponding interface of transducer 3, it is achieved the technique effect of convenient call.
On first connecting portion, the part between the receiver of ear port 33 and receiver handle 2 is provided with the first normally closed switch, ear
When machine port 33 coordinates conducting with the headset plug of headset, the first normally closed switch disconnects.Microphone port 34 it is positioned on second connecting portion
And the part between the microphone of receiver handle 2 is provided with the second normally closed switch, microphone port 34 coordinates with Mike's plug of headset to be led
Time logical, the second normally closed switch disconnects.The first above-mentioned normally closed switch and the second normally closed switch all at least 1.
Specifically, the transducer 3 that couples in the embodiment of the present invention uses mode and Telephone set 1 and the receiver handle 2 of four groove four lines
Connect.Above-mentioned connecting portion is four branch roads being arranged between input 31 and outfan 32, wherein, two in four branch roads
Bar the first branch road is corresponding with receiver portion connects and composes above-mentioned first connecting portion, two the second branch roads in four branch roads and microphone portion pair
Above-mentioned second connecting portion should be connected and composed.The two ends of ear port 33 respectively with two the first branch road one_to_one corresponding of the first connecting portion
Connecting, the two ends of microphone port 34 two the second branch roads with the second connecting portion respectively connect one to one.First connecting portion is upper
It is respectively arranged with normally closed switch K1 and K2 on two the first branch roads between the receiver of ear port 33 and receiver handle 2,
Often one it is respectively arranged with on two the second branch roads between the microphone of microphone port 34 and receiver handle 2 on second connecting portion
K3 and K4 is closed in make and break.When the headset plug of headset coordinates conducting with earphone socket 33, normally closed switch K1 and K2 disconnects,
The receiver of receiver handle 2 can not normally use.When the phono connector of headset coordinates conducting with microphone socket 34, normally closed switch
K3 and K4 disconnects, and the microphone of receiver handle 2 can not normally use.Realize when headset inserts by arranging normally closed switch, from
Dynamic substituted former receiver handle 2 by headset and converse, when headset is extracted, the effect that former receiver handle 2 can normally use.
In a kind of not shown embodiment, the first connecting portion is arranged between the receiver of ear port 33 and receiver handle 2
There is first manual to switch, the second connecting portion is provided with second between the microphone of microphone port 34 and receiver handle 2 and manually opens
Pass, first manual switch and the second manual switch gearing are arranged, and first manual switchs to have with the second hand switch and makes input
31 and the normal condition of outfan 32 conducting and make the off-state that input 31 and outfan 32 disconnect.Arrange the first of linkage
Permutator and the second permutator, manually regulate the state of permutator, it is possible to achieve turning of receiver handle 2 and headset
Change, it is also possible to select telephone handle 2 and headset to use simultaneously.
Present invention also offers a kind of phone, including Telephone set 1 and receiver handle 2, above-mentioned phone also includes that above-mentioned connection turns
Parallel operation 3, the input 31 coupling transducer 3 is connected with Telephone set 1, couples outfan 32 and the receiver of transducer 3
Handle 2 is connected.
It should be noted that ear port and microphone port in the above embodiment of the present invention can use audio socket to make.
The present invention is not limited to above-described embodiment, and such as, Telephone set 1, receiver handle 2 and connection transducer 3 also can all use
Six groove two wires or all use the crystal connector of six groove four lines and the socket matched connects one to one.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
Connection transducer is set, it is possible in the case of not affecting any structure of original phone and occupation mode, by common headset with
Phone connects by coupling the corresponding interface of transducer, it is achieved the technique effect of convenient call.
Further, normally closed switch is set, it is achieved when headset inserts, is automatically substituted former receiver handle by headset and converse,
When headset is extracted, the effect that former receiver handle can normally use.
Further, permutator is set, manually regulates the state of permutator, it is achieved receiver handle and the conversion of headset.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made, etc.
With replacement, improvement etc., should be included within the scope of the present invention.
Claims (3)
1. couple a transducer, be used for connecting Telephone set (1) and receiver handle (2), it is characterised in that including:
Input (31), for being connected with described Telephone set (1)；
Outfan (32), for being connected with described receiver handle (2)；
Connecting portion, connects described input (31) and outfan (32), and makes described input (31) and outfan (32)
Having conducting state, described connecting portion includes first connecting portion corresponding with the receiver of described receiver handle (2) and with described
The second connecting portion that the microphone of receiver handle (2) is corresponding；
Ear port (33), is connected with described first connecting portion, described ear port (33) and described receiver handle (2)
Receiver correspondence be arranged in parallel, and described ear port (33) is for coordinating with the headset plug of headset；
Microphone port (34), is connected with described second connecting portion, described microphone port (34) and described receiver handle (2)
Microphone correspondence be arranged in parallel, and described microphone port (34) is for coordinating with Mike's plug of headset；
The part between the receiver of described ear port (33) and described receiver handle (2) it is positioned on described first connecting portion
It is provided with the first normally closed switch, when described ear port (33) coordinates conducting with the headset plug of described headset, described the
One normally closed switch disconnects；Described first connecting portion includes being connected with the receiver of described receiver handle (2) to constitute the two of loop
Bar the first branch road, described connection transducer include being respectively arranged on described two the first branch roads two are described first normally closed
Switch；The part being positioned between the microphone of described microphone port (34) and described receiver handle (2) on second connecting portion sets
It is equipped with the second normally closed switch, when described microphone port (34) coordinates conducting with Mike's plug of described headset, described second
Normally closed switch disconnects；Described second connecting portion includes being connected with the microphone of described receiver handle (2) to constitute two of loop
Second branch road, described connection transducer includes that two that are respectively arranged on described two the second branch roads described second normally closed are opened
Close.
2. a phone, including Telephone set (1) and receiver handle (2), it is characterised in that described phone also includes according to right
Requiring the connection transducer described in 1, the input (31) of described connection transducer coordinates with described Telephone set (1) even
Connecing, the outfan (32) of described connection transducer is connected with described receiver handle (2).
Phone the most according to claim 2, it is characterised in that described Telephone set (1), receiver handle (2) and connection turn
Parallel operation all uses four groove four lines or all uses six groove two wires or all use the crystal connector of six groove four lines and the socket one matched
One corresponding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210439349.6A CN103812987B (en) | 2012-11-06 | 2012-11-06 | A kind of phone coupling transducer and there is it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210439349.6A CN103812987B (en) | 2012-11-06 | 2012-11-06 | A kind of phone coupling transducer and there is it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103812987A CN103812987A (en) | 2014-05-21 |
| CN103812987B true CN103812987B (en) | 2016-08-24 |
Family
ID=50709173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210439349.6A Active CN103812987B (en) | 2012-11-06 | 2012-11-06 | A kind of phone coupling transducer and there is it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103812987B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764957A (en) * | 1984-09-07 | 1988-08-16 | Centre National De La Recherche Scientifique-C.N.R.S. | Earpiece, telephone handset and headphone intended to correct individual hearing deficiencies |
| CN2420794Y (en) * | 2000-03-15 | 2001-02-21 | 欧阳聪星 | Headset for use with ordinary desk telephone |
| CN201919139U (en) * | 2010-11-03 | 2011-08-03 | 宇达电脑（上海）有限公司 | Headset jack and telephone with headset function |
| CN202856832U (en) * | 2012-11-06 | 2013-04-03 | 国家电网公司 | Connection converter, and telephone having the same |
-
2012
- 2012-11-06 CN CN201210439349.6A patent/CN103812987B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764957A (en) * | 1984-09-07 | 1988-08-16 | Centre National De La Recherche Scientifique-C.N.R.S. | Earpiece, telephone handset and headphone intended to correct individual hearing deficiencies |
| CN2420794Y (en) * | 2000-03-15 | 2001-02-21 | 欧阳聪星 | Headset for use with ordinary desk telephone |
| CN201919139U (en) * | 2010-11-03 | 2011-08-03 | 宇达电脑（上海）有限公司 | Headset jack and telephone with headset function |
| CN202856832U (en) * | 2012-11-06 | 2013-04-03 | 国家电网公司 | Connection converter, and telephone having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103812987A (en) | 2014-05-21 |
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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 |