CN202856832U - Connection converter, and telephone having the same - Google Patents
Connection converter, and telephone having the same Download PDFInfo
- Publication number
- CN202856832U CN202856832U CN 201220582110 CN201220582110U CN202856832U CN 202856832 U CN202856832 U CN 202856832U CN 201220582110 CN201220582110 CN 201220582110 CN 201220582110 U CN201220582110 U CN 201220582110U CN 202856832 U CN202856832 U CN 202856832U
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- Prior art keywords
- receiver
- microphone
- connecting portion
- handle
- receiver handle
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- 230000000295 complement effect Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model provides a connection converter, and a telephone having the same. The connection converter is used for connecting a telephone set with a receiver handle. The connection converter comprises: an input end which is used for being in matching connection with the telephone set; an output end which is used for being in matching connection with the receiver handle; a connection portion which is used for connecting the input end and the output end and making the input end and the output end have the conduction condition, wherein the connection portion comprises a first connection portion corresponding to the receiver of the receiver handle and a second connection portion corresponding to the microphone of the receiver handle; an earphone port which is connected with the first connection portion, wherein the earphone port and the receiver of the receiver handle are arranged in a manner that the earphone port and the receiver of the receiver handle are connected in parallel correspondingly, and the earphone port is used for being matched with the earphone plug of an earphone mic; and a microphone port which is connected with the second connection portion, wherein the microphone port and the microphone of the receiver handle are arranged in a manner that the microphone port and the microphone of the receiver handle are connected in parallel correspondingly, and the microphone port is used for being matched with the mic plug of the earphone mic. By applying the technical scheme of the utility model, the mic and the telephone are connected through the connection converter, so the structure and the usage mode of the telephone will not be affected, so that the advantage of convenient call can be realized.
Description
Technical field
The utility model relates to communication equipment field, in particular to a kind of phone that connects transducer and have it.
Background technology
Plain old telephone in use connects and makes a phone call to pass through telephone handle or hands-free mode in the market.To take a hand or use the neck holding handle by handle, be unfavorable for that like this user of service keeps a record and operates other office equipment.If use hands-free then speech quality and privacy can't ensure.If adopt headset then can well address the above problem in phone, so prior art provides two kinds of solutions: the first is to change the phone body structure to install earphone microphone interface additional.The second is to buy telephone for special use and the equipment that assembling possesses earphone function.
Defective of the prior art: change the method that the phone body structure installs earphone microphone interface additional, destroy the phone outward appearance, and technical sophistication, easily phone is caused damage.
Buy the method that assembling possesses telephone for special use and the equipment of earphone function, special equipment is relatively more expensive, and must eliminate existing office equipment, causes waste.
The utility model content
The utility model aims to provide a kind of phone that connects transducer and have it,, common headset is connected with existing plain old telephone in the situation that do not affect any structure of original phone and occupation mode to reach, and realizes the technique effect of convenient conversation.
To achieve these goals, the utility model provides a kind of connection transducer, is used for connecting Telephone set and receiver handle, comprising: input is used for being connected with Telephone set; Output is used for being connected with the receiver handle; Connecting portion connects input and output, and makes input and output have conducting state, and connecting portion comprises 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, corresponding being arranged in parallel of receiver of ear port and receiver handle, and ear port is used for cooperating with the headset plug of headset; Microphone port is connected with the second connecting portion, corresponding being arranged in parallel of microphone of microphone port and receiver handle, and microphone port is used for cooperating with Mike's plug of headset.
Further, the part on the first connecting portion between the receiver of ear port and receiver handle is provided with the first normally closed switch, and when ear port cooperated conducting with the headset plug of headset, the first normally closed switch disconnected.
Further, the first connecting portion comprises two the first branch roads that are connected to consist of the loop with the receiver of receiver handle, connects transducer and comprises two the first normally closed switchs that are arranged at respectively on two the first branch roads.
Further, the part on the second connecting portion between the microphone of microphone port and receiver handle is provided with the second normally closed switch, and when microphone port cooperated conducting with Mike's plug of headset, the second normally closed switch disconnected.
Further, the second connecting portion comprises two the second branch roads that are connected to consist of the loop with the microphone of receiver handle, connects transducer and comprises two the second normally closed switchs that are arranged at respectively on two the second branch roads.
Further, between the receiver of ear port and receiver handle, be provided with the first hand switch on the first connecting portion, between the microphone of microphone port and receiver handle, be provided with the second hand switch on the second connecting portion, the first hand switch and the second manual switch gearing setting, and the first hand switch and the second hand switch have the normal condition that makes input and output conducting and make input and off-state that output disconnects.
The utility model also provides a kind of phone, comprises Telephone set and receiver handle, and phone also comprises above-mentioned connection transducer, and the input and the Telephone set that connect transducer are connected, and the output and the receiver handle that connect transducer are connected.
Further, Telephone set, receiver handle and connection transducer all adopt four grooves, four lines or all adopt six groove two wires or all adopt the crystal connector of six grooves, four lines and the socket that is complementary to connect one to one.
Use the technical solution of the utility model, the connection transducer is set, can in the situation that do not affect any structure of original phone and occupation mode, common headset be connected the technique effect that realization is conveniently conversed by the corresponding interface that connects transducer with phone.
Further, normally closed switch is set, realizes when headset inserts, automatically substitute former receiver handle by headset and converse, when headset is extracted, the effect that former receiver handle can normally use.
Further, change over switch is set, by the state of manual adjustments change over switch, realizes the conversion of receiver handle and headset.
Description of drawings
The Figure of description that consists of the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the wiring construction schematic diagram according to the phone among the utility model embodiment.
Embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature among the embodiment among the application can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
The utility model provides a kind of connection transducer 3, is used for connecting Telephone set 1 and receiver handle 2, and above-mentioned connection transducer 3 comprises: input 31, output 32, connecting portion, ear port 33 and microphone port 34.Input 31 is used for being connected with Telephone set 1.Output 32 is used for being connected with receiver handle 2.Further, above-mentioned input 31 and output 32 are provided with the receiver section corresponding with the receiver of receiver handle 2 and are provided with the microphone portion corresponding with the microphone of receiver handle 2.The receiver section of input 31 and the receiver section of output 32 have conducting state, and the microphone portion of the microphone portion of input 31 and output 32 has conducting state.Connecting portion is used for connecting input 31 and output 32, and makes input 31 and output 32 have conducting state.Connecting portion comprise with receiver first connecting portion corresponding and that be connected with receiver section of receiver handle 2 with microphone second connecting portion corresponding and that be connected with microphone portion of receiver handle 2.Ear port 33 is connected with the first connecting portion, and with corresponding being arranged in parallel of receiver of receiver handle 2, and ear port 33 is used for cooperating with the headset plug of headset.Microphone port 34 is connected with the second connecting portion, and with corresponding being arranged in parallel of microphone of receiver handle 2, and microphone port 34 is used for cooperating with Mike's plug of headset.
Arrange and connect transducer 3, can in the situation that do not affect any structure of original phone and occupation mode, common headset be connected the technique effect that realization is conveniently conversed by the corresponding interface that connects transducer 3 with phone.
Part on the first connecting portion between the receiver of ear port 33 and receiver handle 2 is provided with the first normally closed switch, and when ear port 33 cooperated conducting with the headset plug of headset, the first normally closed switch disconnected.Part on the second connecting portion between the microphone of microphone port 34 and receiver handle 2 is provided with the second normally closed switch, and when microphone port 34 cooperated conducting with Mike's plug of headset, the second normally closed switch disconnected.The first above-mentioned normally closed switch and the second normally closed switch all are at least 1.
Particularly, the connection transducer among the utility model embodiment 3 adopts the mode of four grooves, four lines to be connected with the receiver handle with Telephone set 1 to be connected.Above-mentioned connecting portion is four branch roads that are arranged between input 31 and the output 32, wherein, article four, two the first branch roads in the branch road are corresponding with receiver section connects and composes above-mentioned the first connecting portion, and two the second branch roads in four branch roads are corresponding with microphone portion to connect and compose above-mentioned the second connecting portion.The two ends of ear port 33 connect one to one with two the first branch roads of the first connecting portion respectively, and the two ends of microphone port 34 connect one to one with two the second branch roads of the second connecting portion respectively.Two the first branch roads on the first connecting portion between the receiver of ear port 33 and receiver handle 2 are respectively arranged with a normally closed switch K1 and K2, and two the second branch roads on the second connecting portion between the microphone of microphone port 34 and receiver handle 2 are respectively arranged with a normally closed switch K3 and K4.When the headset plug of headset cooperated conducting with earphone socket 33, normally closed switch K1 and K2 disconnected, and the receiver of receiver handle 2 can not normally use.When the phono connector of headset cooperated conducting with microphone socket 34, normally closed switch K3 and K4 disconnected, and the microphone of receiver handle 2 can not normally use.Realize when headset inserts by normally closed switch is set, automatically substitute 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, between the receiver of ear port 33 and receiver handle 2, be provided with the first hand switch on the first connecting portion, between the microphone of microphone port 34 and receiver handle 2, be provided with the second hand switch on the second connecting portion, the first hand switch and the second manual switch gearing setting, and the first hand switch and the second hand switch have the normal condition that makes input 31 and output 32 conductings and make input 31 and off-state that output 32 disconnects.The first change over switch and second change over switch of interlock are set, by the state of manual adjustments change over switch, can realize the conversion of receiver handle 2 and headset, also can select telephone handle 2 and headset to use simultaneously.
The utility model also provides a kind of phone, comprise Telephone set 1 and receiver handle 2, above-mentioned phone also comprises above-mentioned connection transducer 3, and the input 31 that connects transducer 3 is connected with Telephone set 1, and the output 32 that connects transducer 3 is connected with receiver handle 2.
Need to prove, the ear port in above-described embodiment of the present utility model and microphone port can adopt audio socket to make.
The utility model is not limited to above-described embodiment, and for example, Telephone set 1, receiver handle 2 and connection transducer 3 also can all adopt six groove two wires or all adopt the crystal connector of six grooves, four lines and the socket that is complementary to connect one to one.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
The connection transducer is set, can common headset be connected by the corresponding interface that connects transducer with phone in the situation that do not affect any structure of original phone and occupation mode, realize the convenient technique effect of conversing.
Further, normally closed switch is set, realizes when headset inserts, automatically substitute former receiver handle by headset and converse, when headset is extracted, the effect that former receiver handle can normally use.
Further, change over switch is set, by the state of manual adjustments change over switch, realizes the conversion of receiver handle and headset.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1. one kind connects transducer, is used for connecting Telephone set (1) and receiver handle (2), it is characterized in that, comprising:
Input (31) is used for being connected with described Telephone set (1);
Output (32) is used for being connected with described receiver handle (2);
Connecting portion, connect described input (31) and output (32), and making described input (31) and output (32) have conducting state, described connecting portion comprises first connecting portion corresponding with the receiver of described receiver handle (2) and second connecting portion corresponding with the microphone of described receiver handle (2);
Ear port (33) is connected with described the first connecting portion, corresponding being arranged in parallel of receiver of described ear port (33) and described receiver handle (2), and described ear port (33) is used for cooperating with the headset plug of headset;
Microphone port (34) is connected with described the second connecting portion, corresponding being arranged in parallel of microphone of described microphone port (34) and described receiver handle (2), and described microphone port (34) is used for cooperating with Mike's plug of headset.
2. connection transducer according to claim 1, it is characterized in that, the part that is positioned on described the first connecting portion between the receiver of described ear port (33) and described receiver handle (2) is provided with the first normally closed switch, when described ear port (33) cooperated conducting with the headset plug of described headset, described the first normally closed switch disconnected.
3. connection transducer according to claim 2, it is characterized in that, described the first connecting portion comprises two the first branch roads that are connected to consist of the loop with the receiver of described receiver handle (2), and described connection transducer comprises two described the first normally closed switchs that are arranged at respectively on described two the first branch roads.
4. connection transducer according to claim 1, it is characterized in that, the part that is positioned on described the second connecting portion between the microphone of described microphone port (34) and described receiver handle (2) is provided with the second normally closed switch, when described microphone port (34) cooperated conducting with Mike's plug of described headset, described the second normally closed switch disconnected.
5. connection transducer according to claim 4, it is characterized in that, described the second connecting portion comprises two the second branch roads that are connected to consist of the loop with the microphone of described receiver handle (2), and described connection transducer comprises two described the second normally closed switchs that are arranged at respectively on described two the second branch roads.
6. connection transducer according to claim 1, it is characterized in that, be positioned on described the first connecting portion between the receiver of described ear port (33) and described receiver handle (2) and be provided with the first hand switch, be positioned on described the second connecting portion between the microphone of described microphone port (34) and described receiver handle (2) and be provided with the second hand switch, described the first hand switch and the described second manual switch gearing setting, and described the first hand switch and described the second hand switch have the normal condition that makes described input (31) and described output (32) conducting and make described input (31) and the off-state of described output (32) disconnection.
7. phone, comprise Telephone set (1) and receiver handle (2), it is characterized in that, described phone also comprises according to claim 1 each described connection transducer in 6, the input of described connection transducer (31) is connected with described Telephone set (1), and the output of described connection transducer (32) is connected with described receiver handle (2).
8. phone according to claim 7, it is characterized in that, described Telephone set (1), receiver handle (2) and connection transducer all adopt four grooves, four lines or all adopt six groove two wires or all adopt the crystal connector of six grooves, four lines and the socket that is complementary to connect one to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582110 CN202856832U (en) | 2012-11-06 | 2012-11-06 | Connection converter, and telephone having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582110 CN202856832U (en) | 2012-11-06 | 2012-11-06 | Connection converter, and telephone having the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202856832U true CN202856832U (en) | 2013-04-03 |
Family
ID=47987973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220582110 Expired - Fee Related CN202856832U (en) | 2012-11-06 | 2012-11-06 | Connection converter, and telephone having the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202856832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103812987A (en) * | 2012-11-06 | 2014-05-21 | 国家电网公司 | Connection converter and telephone with same |
-
2012
- 2012-11-06 CN CN 201220582110 patent/CN202856832U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103812987A (en) * | 2012-11-06 | 2014-05-21 | 国家电网公司 | Connection converter and telephone with same |
| CN103812987B (en) * | 2012-11-06 | 2016-08-24 | 国家电网公司 | A kind of phone coupling transducer and there is it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20181106 |