CN208128498U - A kind of English teaching wireless headset - Google Patents
A kind of English teaching wireless headset Download PDFInfo
- Publication number
- CN208128498U CN208128498U CN201820651571.5U CN201820651571U CN208128498U CN 208128498 U CN208128498 U CN 208128498U CN 201820651571 U CN201820651571 U CN 201820651571U CN 208128498 U CN208128498 U CN 208128498U
- Authority
- CN
- China
- Prior art keywords
- auris dextra
- auricular concha
- dextra shell
- support frame
- english teaching
- 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
- 210000005069 ears Anatomy 0.000 claims abstract description 76
- 240000006409 Acacia auriculiformis Species 0.000 claims abstract description 75
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 19
- 229910052744 lithium Inorganic materials 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 101000687343 Mus musculus PR domain zinc finger protein 1 Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of English teaching wireless headsets, including left auricular concha body, headphone support frame, auris dextra shell, wireless charger, plug is provided on the wireless charger, headphone support frame one end is provided with left auricular concha body support frame, the headphone support frame other end is provided with auris dextra shell holder, left auricular concha body is provided on the left auricular concha body support frame, auris dextra shell is provided in the auris dextra shell holder, the left auricular concha body is provided with left ear blimp close to the side of the auris dextra shell, the auris dextra shell is provided with auris dextra blimp close to the side of the left auricular concha body.Beneficial effect is：The utility model structure is simple, easy for operation, has better soundproof effect and anti-tampering ability, and have wireless charging function, to improve the practicability of English teaching wireless headset.
Description
Technical field
The utility model relates to wireless headset fields, and in particular to a kind of English teaching wireless headset.
Background technique
English is the language under Indo-European family of languages-Germanic branc, is formed by 26 monograms, English alphabet springs from drawing
T-shaped is female, and the Latin alphabet springs from Greek alphabet, and Greek alphabet is evolved by Phoenicia letter.English is international
Specified official language, and widest first language in the world, English include about 490,000 words, additional technical term about 300,000
It is a, it is the official language of the most language of vocabulary and European Union and many international organizations and British commonwealth of nations, possesses the world
Mother tongue user's number of third position is only second to Chinese and Spanish mother tongue user's number.It is commonly used when English teaching
Multi-media classroom listens English text or word by earphone, with the development of science and technology, the ear that English multi-media classroom uses now
Machine has upgraded to wireless headset, and the English teaching wireless headset provided on the market at present has very much, but these wireless ears
Machine use is very inconvenient to operate, and is had a single function, and the practicability of English teaching wireless headset is affected.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of English teaching wireless headset.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of English teaching wireless headset, including left auricular concha body, headphone support frame, auris dextra shell, wireless charger, institute
It states and is provided with plug on wireless charger, headphone support frame one end is provided with left auricular concha body support frame, the headphone support frame
The other end is provided with auris dextra shell holder, and the left auricular concha body, the auris dextra shell branch are provided on the left auricular concha body support frame
The auris dextra shell is provided on frame, the left auricular concha body is provided with left ear blimp, institute close to the side of the auris dextra shell
It states auris dextra shell and the side of the left auricular concha body is provided with auris dextra blimp, the auris dextra shell is far from the auris dextra sound insulation
The side of cover is provided with marketing or promotion, multifunction key and volume down key, and the multifunction key is located at the marketing or promotion and described
Between volume down key, lithium battery, left ear loudspeaker and wireless receiver, the left ear loudspeaker are provided in the left auricular concha body
Between the lithium battery and the wireless receiver, it is provided with circuit board and right ear speakers in the auris dextra shell, institute
It states and is provided with Bluetooth chip and filter on circuit board.
In above structure, the model of the Bluetooth chip is NRF51822, in use, multifunction key described in long-pressing opens ear
Electromechanical source presses the not loose Bluetooth signal for allowing bluetooth equipment to search for the Bluetooth chip sending of the multifunction key and connection, institute
The voice that Bluetooth chip receives is stated to pass after the filters filter by the right ear speakers and the left ear loudspeaker
Out, sound size can be adjusted by the marketing or promotion and the volume down key, the left ear blimp and described
Auris dextra blimp has good soundproof effect, it is ensured that the voice heard is apparent, when charging, by the wireless charger
Powered on by the plug, the wireless charger converts electrical energy into electromagnetic radiation and comes out, the wireless receiver
It can receive electromagnetic wave in a certain range and electromagnetic wave be reduced into electric energy and be filled with the lithium battery.
In order to further increase the practicability of English teaching wireless headset, between the plug and the wireless charger
It is to snap connection, the left ear loudspeaker is fixed by screws in the left auricular concha body.
In order to further increase the practicability of English teaching wireless headset, the lithium battery is fixed by screws in described
In left auricular concha body, the wireless receiver is fixed by screws in the left auricular concha body.
In order to further increase the practicability of English teaching wireless headset, the circuit board is fixed by screws in described
In auris dextra shell, the right ear speakers are fixed by screws in the auris dextra shell.
In order to further increase the practicability of English teaching wireless headset, the Bluetooth chip is by soldering and welding in institute
It states on circuit board, the filter is by electric welding on the circuit board.
In order to further increase the practicability of English teaching wireless headset, the left auricular concha body support frame and the earphone branch
It is rotation connection between support, is rotation connection between the left auricular concha body and the left auricular concha body support frame.
In order to further increase the practicability of English teaching wireless headset, the auris dextra shell and the auris dextra shell branch
It is rotation connection between frame, is rotation connection between the auris dextra shell holder and the headphone support frame.
In order to further increase the practicability of English teaching wireless headset, the left ear blimp and the left auricular concha body
Between be to snap connection, be to snap connection between the auris dextra blimp and the auris dextra shell.
In order to further increase the practicability of English teaching wireless headset, the multifunction key and the auris dextra shell it
Between be to snap connection, be to snap connection between the marketing or promotion and the auris dextra shell, the volume down key and the auris dextra
It is to snap connection between shell.
In order to further increase the practicability of English teaching wireless headset, between the plug and the wireless charger
It is connected by conducting wire, the lithium battery is connected with the wireless receiver by conducting wire, the right ear speakers, the lithium battery
It is wired to the circuit board respectively with the left ear loudspeaker.
Beneficial effect is：The utility model structure is simple, easy for operation, has better soundproof effect and prevents dry
Ability is disturbed, and has wireless charging function, to improve the practicability of English teaching wireless headset.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of three-dimensional structure diagram of English teaching wireless headset described in the utility model；
Fig. 2 is a kind of auris dextra housing interior structure figure of English teaching wireless headset described in the utility model；
Fig. 3 is a kind of left ear enclosure interior structure chart of English teaching wireless headset described in the utility model；
Fig. 4 is a kind of wireless charger three-dimensional structure diagram of English teaching wireless headset described in the utility model；
Fig. 5 is a kind of circuit structure flow diagram of English teaching wireless headset described in the utility model.
The reference numerals are as follows：
1, left ear blimp；2, left auricular concha body support frame；3, left auricular concha body；4, headphone support frame；5, marketing or promotion；6, more function
It can key；7, volume down key；8, auris dextra shell；9, auris dextra shell holder；10, auris dextra blimp；11, circuit board；12, bluetooth core
Piece；13, right ear speakers；14, filter；15, lithium battery；16, left ear loudspeaker；17, wireless receiver；18, plug；19,
Wireless charger.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing：
As Figure 1-Figure 5, a kind of English teaching wireless headset, including left auricular concha body 3, headphone support frame 4, auris dextra shell
Body 8, wireless charger 19 are provided with plug 18 on wireless charger 19, and plug 18 is used to connect power supply, and wireless charger 19 is used
The concurrent radio magnetic wave of electromagnetic wave is converted electrical energy into, 4 one end of headphone support frame is provided with left auricular concha body support frame 2, headphone support
Frame 4 is used to support earphone, and left auricular concha body support frame 2 is used to be connected and fixed left auricular concha body 3, and 4 other end of headphone support frame is provided with the right side
Auricular concha body support frame 9, auris dextra shell holder 9 are used to be connected and fixed auris dextra shell 8, and left auricular concha body is provided on left auricular concha body support frame 2
3, auris dextra shell 8 is provided in auris dextra shell holder 9, and left auricular concha body 3 is provided with left ear blimp close to the side of auris dextra shell 8
1, auris dextra shell 8 is provided with auris dextra blimp 10 close to the side of left auricular concha body 3, and left ear blimp 1 and auris dextra blimp 10 are used
Carry out sound insulation, auris dextra shell 8 is provided with marketing or promotion 5, multifunction key 6 and volume down key 7, sound far from the side of auris dextra blimp 10
Amount plus key 5 and volume down key 7 are used to adjust volume, and multifunction key 6 is between marketing or promotion 5 and volume down key 7, left auricular concha body
Lithium battery 15, left ear loudspeaker 16 and wireless receiver 17 are provided in 3, lithium battery 15 is used to store and provide electric energy, left ear
Loudspeaker 16 is used to make a sound, and wireless receiver 17 is used to receive electromagnetic wave and electromagnetic wave is reduced to electric energy, left ear loudspeaking
Device 16 is provided with circuit board 11 and right ear speakers 13 between lithium battery 15 and wireless receiver 17 in auris dextra shell 8, right
Ear loudspeaker 13 is used to make a sound, and Bluetooth chip 12 and filter 14 are provided on circuit board 11, and Bluetooth chip 12 is used to send out
Bluetooth signal is penetrated and receives, filter 14 is used to prevent from interfering.
In above structure, the model of Bluetooth chip 12 is NRF51822, in use, long-pressing multifunction key 6 opens earphone electricity
Source, presses the not loose Bluetooth signal for allowing bluetooth equipment search Bluetooth chip 12 to issue of multifunction key 6 and connection, Bluetooth chip 12 connect
The voice received is spread out of after the filtering of filter 14 by right ear speakers 13 and left ear loudspeaker 16, and 5 He of marketing or promotion is passed through
Volume down key 7 can be adjusted sound size, and left ear blimp 1 and auris dextra blimp 10 have good soundproof effect,
It can guarantee that the voice heard is apparent, when charging, wireless charger 19 be powered on by plug 18, wireless charger 19
It converts electrical energy into electromagnetic radiation to come out, wireless receiver 17 can receive electromagnetic wave and in a certain range by electromagnetic wave
It is reduced into electric energy and is filled with lithium battery 15.
It is card between plug 18 and wireless charger 19 to further increase the practicability of English teaching wireless headset
Button connection, left ear loudspeaker 16 are fixed by screws in left auricular concha body 3, and lithium battery 15 is fixed by screws in left auricular concha body 3
Interior, wireless receiver 17 is fixed by screws in left auricular concha body 3, and circuit board 11 is fixed by screws in auris dextra shell 8, right
Ear loudspeaker 13 is fixed by screws in auris dextra shell 8, and Bluetooth chip 12 passes through soldering and welding on circuit board 11, filter
14 by electric welding be on circuit board 11, between left auricular concha body support frame 2 and headphone support frame 4 rotation connection, left auricular concha body 3
It is rotation connection between left auricular concha body support frame 2, is rotation connection, auris dextra shell between auris dextra shell 8 and auris dextra shell holder 9
Be between bracket 9 and headphone support frame 4 rotation connection, be to snap connection between left ear blimp 1 and left auricular concha body 3, auris dextra every
It is to snap connection between sound cover 10 and auris dextra shell 8, is to snap connection between multifunction key 6 and auris dextra shell 8, marketing or promotion 5
It is to snap connection between auris dextra shell 8, is to snap connection between volume down key 7 and auris dextra shell 8, plug 18 and wireless charging
It is connected between device 19 by conducting wire, lithium battery 15 is connected with wireless receiver 17 by conducting wire, right ear speakers 13, lithium battery 15
It is wired to circuit board 11 respectively with left ear loudspeaker 16.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (10)
1. a kind of English teaching wireless headset, it is characterised in that：Including left auricular concha body (3), headphone support frame (4), auris dextra shell
Body (8), wireless charger (19) are provided with plug (18) on the wireless charger (19), described headphone support frame (4) one end
It is provided with left auricular concha body support frame (2), headphone support frame (4) other end is provided with auris dextra shell holder (9), the left auricular concha
It is provided with the left auricular concha body (3) on body support frame (2), is provided with the auris dextra shell (8) on the auris dextra shell holder (9),
The left auricular concha body (3) is provided with left ear blimp (1) close to the side of the auris dextra shell (8), and the auris dextra shell (8) is leaned on
The side of the nearly left auricular concha body (3) is provided with auris dextra blimp (10), and the auris dextra shell (8) is far from the auris dextra blimp
(10) side is provided with marketing or promotion (5), multifunction key (6) and volume down key (7), and the multifunction key (6) is located at described
Between marketing or promotion (5) and the volume down key (7), lithium battery (15), left ear loudspeaker are provided in the left auricular concha body (3)
(16) and wireless receiver (17), the left ear loudspeaker (16) are located at the lithium battery (15) and the wireless receiver (17)
Between, it is provided with circuit board (11) and right ear speakers (13) in the auris dextra shell (8), is provided on the circuit board (11)
Bluetooth chip (12) and filter (14).
2. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The plug (18) and described
Wireless charger is to snap connection between (19), and the left ear loudspeaker (16) is fixed by screws in the left auricular concha body (3)
It is interior.
3. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The lithium battery (15) passes through
Screw is fixed in the left auricular concha body (3), and the wireless receiver (17) is fixed by screws in the left auricular concha body (3)
It is interior.
4. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The circuit board (11) passes through
Screw is fixed in the auris dextra shell (8), and the right ear speakers (13) are fixed by screws in the auris dextra shell (8)
It is interior.
5. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The Bluetooth chip (12) is logical
Soldering and welding is crossed on the circuit board (11), the filter (14) is by electric welding on the circuit board (11).
6. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The left auricular concha body support frame
It (2) is rotation connection between the headphone support frame (4), between the left auricular concha body (3) and the left auricular concha body support frame (2)
It is rotation connection.
7. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The auris dextra shell (8) and
It is rotation connection between the auris dextra shell holder (9), between the auris dextra shell holder (9) and the headphone support frame (4)
It is rotation connection.
8. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The left ear blimp (1)
It is to snap connection between the left auricular concha body (3), is buckle between the auris dextra blimp (10) and the auris dextra shell (8)
Connection.
9. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The multifunction key (6) and
It is to snap connection between the auris dextra shell (8), is to snap connection between the marketing or promotion (5) and the auris dextra shell (8),
It is to snap connection between the volume down key (7) and the auris dextra shell (8).
10. a kind of English teaching wireless headset according to claim 1, it is characterised in that：The plug (18) and institute
It states and is connected between wireless charger (19) by conducting wire, the lithium battery (15) and the wireless receiver (17) are connected by conducting wire
It connects, the right ear speakers (13), the lithium battery (15) and the left ear loudspeaker (16) are wired to institute respectively
State circuit board (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651571.5U CN208128498U (en) | 2018-05-03 | 2018-05-03 | A kind of English teaching wireless headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651571.5U CN208128498U (en) | 2018-05-03 | 2018-05-03 | A kind of English teaching wireless headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208128498U true CN208128498U (en) | 2018-11-20 |
Family
ID=64184577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820651571.5U Expired - Fee Related CN208128498U (en) | 2018-05-03 | 2018-05-03 | A kind of English teaching wireless headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208128498U (en) |
-
2018
- 2018-05-03 CN CN201820651571.5U patent/CN208128498U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190527 Address after: 523160 No. 4 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN ZHENGRONG ELECTRONICS Co.,Ltd. Address before: 312500 Sanxi, Qixing Street, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Hengyi plastic factory |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 |