CN204408587U - Novel English teaching earphone having hearing - Google Patents
Novel English teaching earphone having hearing Download PDFInfo
- Publication number
- CN204408587U CN204408587U CN201520047155.0U CN201520047155U CN204408587U CN 204408587 U CN204408587 U CN 204408587U CN 201520047155 U CN201520047155 U CN 201520047155U CN 204408587 U CN204408587 U CN 204408587U
- Authority
- CN
- China
- Prior art keywords
- box
- leading
- electroconductive elastic
- shell body
- elastic sheet
- 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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Abstract
Novel English teaching earphone having hearing.Its composition of this product comprises: bottom shell body, and bottom shell body connects left leading-in box, and left leading-in box has left arc groove, and bottom shell body and left leading-in box all have incoming line, connects left electroconductive elastic sheet in left leading-in box, and left electroconductive elastic sheet has semicircle and crosses line mouth, bottom shell body connects right leading-in box, the bottom of right leading-in box has right arc groove, bottom shell body and right leading-in box all have incoming line, right electroconductive elastic sheet is connected in right leading-in box, right electroconductive elastic sheet has semicircle and crosses line mouth, incoming line is all installed with earphone cord or headset wire with semicircle line mouth of crossing, between left electroconductive elastic sheet, tight fit inserts the left conductive insert of T-shaped, between right electroconductive elastic sheet, tight fit inserts the right conductive insert of T-shaped, the bottom of the left conductive insert of T-shaped is inserted in left arc groove and is pushed down earphone cord or headset wire, the bottom of the right conductive insert of T-shaped is inserted in right arc groove and is pushed down earphone cord or headset wire.The utility model is used for English teaching Listening Training.
Description
Technical field
the utility model relates to a kind of Novel English teaching earphone having hearing.
Background technology
a lot of student is had not have the consciousness of Autonomous Learning in English, especially interest is unable to lift for Aural-comprehension Training, if have two students to go with to learn, mutually encourage between two people and supervise, just effectively can improve learning interest, but there is no the earphone having hearing that two people can be made simultaneously to use at present, the needs of student cannot be met.
Summary of the invention
the purpose of this utility model is to provide one and can meets two people and use simultaneously, is connected firmly, Novel English teaching earphone having hearing easily.
above-mentioned object is realized by following technical scheme:
a kind of Novel English teaching earphone having hearing, its composition comprises: bottom shell body, the left side of described bottom shell body connects left leading-in box, the bottom of described left leading-in box has left arc groove, described bottom shell body and described left leading-in box all have incoming line, connect 2 left electroconductive elastic sheets be oppositely arranged in described left leading-in box, described left electroconductive elastic sheet has semicircle and crosses line mouth, the right side of described bottom shell body connects right leading-in box, the bottom of described right leading-in box has right arc groove, described bottom shell body and described right leading-in box all have incoming line, 2 right electroconductive elastic sheets be oppositely arranged are connected in described right leading-in box, described right electroconductive elastic sheet has semicircle and crosses line mouth, described incoming line and described semicircle are crossed line mouth and are all installed with earphone cord or headset wire, between described earphone cord and described headset wire, positive pole is interconnected, negative pole is interconnected, between described left electroconductive elastic sheet, tight fit inserts the left conductive insert of T-shaped, between described right electroconductive elastic sheet, tight fit inserts the right conductive insert of T-shaped, described earphone cord or described headset wire is pushed down in the left arc groove described in the insertion of bottom of the left conductive insert of described T-shaped, described earphone cord or described headset wire is pushed down in the right arc groove described in the insertion of bottom of the right conductive insert of described T-shaped.
described Novel English teaching earphone having hearing, the top of the left conductive insert of described T-shaped connects insulation board, described insulation board covers described left electroconductive elastic sheet, the top of the right conductive insert of described T-shaped connects insulation board, described insulation board covers described right electroconductive elastic sheet, described bottom shell body connects 2 pillars, described pillar grafting insulating barrier, described insulating barrier has trough, a wire is installed with below described insulating barrier, in described trough, card has another root wire, described wire attachment plug, described plug connects recorder or language repeater, described recorder or described language repeater are all equipped with English teaching hearing tape.
described Novel English teaching earphone having hearing, described earphone cord frames connecting with headphone, described headset wire connects headset, and described bottom shell body has round jack, and described round jack tight fit grafting cylinder, is connected by upper cover between described cylinder.
beneficial effect:
1. the left arc groove and the left conductive insert of T-shaped, right arc groove and the left conductive insert of T-shaped that adopt of the utility model with the use of, earphone cord and headset wire can be fixed firmly, make the stable connection between it, firm, use safety.
the incoming line that the utility model adopts, semicircle line mouth of crossing make earphone cord and the grafting of headset wire is convenient, easily, speed is fast.
the insulating barrier that the utility model adopts below can fixing cord, above also can fixing cord, also there will not be company's electrical phenomena, use safety, convenience.
it is simple and convenient that the utility model makes the connection between earphone cord and headset wire become, and uses flexibly, can for two students practise English hearing simultaneously, interest easy to use, can to improve Students ' Learning English.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is vertical views of accompanying drawing 1.
embodiment:
embodiment 1:
a kind of Novel English teaching earphone having hearing, its composition comprises: bottom shell body 1, the left side of described bottom shell body connects left leading-in box 2, the bottom of described left leading-in box has left arc groove 3, described bottom shell body and described left leading-in box all have incoming line 4, connect 2 left electroconductive elastic sheets 5 be oppositely arranged in described left leading-in box, described left electroconductive elastic sheet has semicircle and crosses line mouth 6, the right side of described bottom shell body connects right leading-in box 7, the bottom of described right leading-in box has right arc groove 8, described bottom shell body and described right leading-in box all have incoming line, 2 right electroconductive elastic sheets 9 be oppositely arranged are connected in described right leading-in box, described right electroconductive elastic sheet has semicircle and crosses line mouth, described incoming line and described semicircle are crossed line mouth and are all installed with earphone cord 10 or headset wire 11, between described earphone cord and described headset wire, positive pole is interconnected, negative pole is interconnected, between described left electroconductive elastic sheet, tight fit inserts the left conductive insert 12 of T-shaped, between described right electroconductive elastic sheet, tight fit inserts the right conductive insert 13 of T-shaped, described earphone cord or described headset wire is pushed down in the left arc groove described in the insertion of bottom of the left conductive insert of described T-shaped, described earphone cord or described headset wire is pushed down in the right arc groove described in the insertion of bottom of the right conductive insert of described T-shaped.
embodiment 2:
novel English teaching earphone having hearing described in embodiment 1, the top of the left conductive insert of described T-shaped connects insulation board 14, described insulation board covers described left electroconductive elastic sheet, the top of the right conductive insert of described T-shaped connects insulation board, described insulation board covers described right electroconductive elastic sheet, described bottom shell body connects 2 pillars 15, described pillar grafting insulating barrier 16, described insulating barrier has trough 17, a wire is installed with below described insulating barrier, in described trough, card has another root wire, described wire attachment plug 18, described plug connects language repeater 19, described recorder or described language repeater are all equipped with English teaching hearing tape.
embodiment 3:
novel English teaching earphone having hearing described in embodiment 2, described earphone cord frames connecting with headphone 20, described headset wire connects headset 21, and described bottom shell body has round jack 22, described round jack tight fit grafting cylinder 23, is connected by upper cover 24 between described cylinder.
embodiment 4:
novel English teaching earphone having hearing described in embodiment 1, the top of the left conductive insert of described T-shaped connects insulation board 14, described insulation board covers described left electroconductive elastic sheet, the top of the right conductive insert of described T-shaped connects insulation board, described insulation board covers described right electroconductive elastic sheet, described bottom shell body connects 2 pillars 15, described pillar grafting insulating barrier 16, described insulating barrier has trough 17, a wire is installed with below described insulating barrier, in described trough, card has another root wire, described wire attachment plug 18, described plug connects recorder, described recorder or described language repeater are all equipped with English teaching hearing tape.
Claims (3)
1. a Novel English teaching earphone having hearing, its composition comprises: bottom shell body, it is characterized in that: the left side of described bottom shell body connects left leading-in box, the bottom of described left leading-in box has left arc groove, described bottom shell body and described left leading-in box all have incoming line, connect 2 left electroconductive elastic sheets be oppositely arranged in described left leading-in box, described left electroconductive elastic sheet has semicircle and crosses line mouth, the right side of described bottom shell body connects right leading-in box, the bottom of described right leading-in box has right arc groove, described bottom shell body and described right leading-in box all have incoming line, 2 right electroconductive elastic sheets be oppositely arranged are connected in described right leading-in box, described right electroconductive elastic sheet has semicircle and crosses line mouth, described incoming line and described semicircle are crossed line mouth and are all installed with earphone cord or headset wire, between described earphone cord and described headset wire, positive pole is interconnected, negative pole is interconnected, between described left electroconductive elastic sheet, tight fit inserts the left conductive insert of T-shaped, between described right electroconductive elastic sheet, tight fit inserts the right conductive insert of T-shaped, described earphone cord or described headset wire is pushed down in the left arc groove described in the insertion of bottom of the left conductive insert of described T-shaped, described earphone cord or described headset wire is pushed down in the right arc groove described in the insertion of bottom of the right conductive insert of described T-shaped.
2. Novel English teaching earphone having hearing according to claim 1, it is characterized in that: the top of the left conductive insert of described T-shaped connects insulation board, described insulation board covers described left electroconductive elastic sheet, the top of the right conductive insert of described T-shaped connects insulation board, described insulation board covers described right electroconductive elastic sheet, described bottom shell body connects 2 pillars, described pillar grafting insulating barrier, described insulating barrier has trough, a wire is installed with below described insulating barrier, in described trough, card has another root wire, described wire attachment plug, described plug connects recorder or language repeater, described recorder or described language repeater are all equipped with English teaching hearing tape.
3. Novel English teaching earphone having hearing according to claim 2, it is characterized in that: described earphone cord frames connecting with headphone, described headset wire connects headset, and described bottom shell body has round jack, described round jack tight fit grafting cylinder, is connected by upper cover between described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047155.0U CN204408587U (en) | 2015-01-23 | 2015-01-23 | Novel English teaching earphone having hearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520047155.0U CN204408587U (en) | 2015-01-23 | 2015-01-23 | Novel English teaching earphone having hearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204408587U true CN204408587U (en) | 2015-06-17 |
Family
ID=53432415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520047155.0U Expired - Fee Related CN204408587U (en) | 2015-01-23 | 2015-01-23 | Novel English teaching earphone having hearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204408587U (en) |
-
2015
- 2015-01-23 CN CN201520047155.0U patent/CN204408587U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |