CN208572380U - Earphone is used in a kind of portable Oral English Practice practice - Google Patents
Earphone is used in a kind of portable Oral English Practice practice Download PDFInfo
- Publication number
- CN208572380U CN208572380U CN201821547165.0U CN201821547165U CN208572380U CN 208572380 U CN208572380 U CN 208572380U CN 201821547165 U CN201821547165 U CN 201821547165U CN 208572380 U CN208572380 U CN 208572380U
- Authority
- CN
- China
- Prior art keywords
- earphone
- practice
- chamber
- wall
- oral english
- 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
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of portable Oral English Practice practice earphones, including mount board and headset body, the headset body includes earphone plug, earphone cable and headset plug, the rear side of described device plate is equipped with placing groove, two earphone plugs are placed in placing groove, device chamber is equipped in described device plate, described device is intracavitary to be equipped with rolling-up mechanism, it is connected between the placing groove and device chamber by interface channel, the interface channel two sides are equipped with cylindrical cavity, Wiping mechanism is equipped in the cylindrical cavity, bar shaped chamber there are two being set on front side of described device plate, the bar shaped is intracavitary to be equipped with clamp system.The utility model is structurally reasonable, can wind to earphone, and be clamped on learning machine, easy to carry.
Description
Technical field
The utility model relates to ear phone technology fields more particularly to a kind of portable Oral English Practice practice to use earphone.
Background technique
Often learnt using learning machine when practicing Oral English Practice, needs to improve using earphone in practice
Practise effect.Student is often practiced in different places using learning machine and earphone.
Earphone cable is too long and not readily portable at present, be directly placed into after typically winding earphone packet in or pocket
In, earphone cable is highly susceptible to wear, and earphone cable is also easy to wind together, and is not easy to unlock.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is portable
Oral English Practice practice earphone, can wind earphone, and be clamped on learning machine, easy to carry.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of portable Oral English Practice practice earphone, including mount board and headset body, the headset body packet
Earphone plug, earphone cable and headset plug are included, the rear side of described device plate is equipped with placing groove, and two earphone plugs are placed on
It sets in slot, device chamber is equipped in described device plate, described device is intracavitary to be equipped with rolling-up mechanism, between the placing groove and device chamber
It is connected to by interface channel, the interface channel two sides are equipped with cylindrical cavity, are equipped with Wiping mechanism, described device plate in the cylindrical cavity
Front side set there are two bar shaped chamber, the bar shaped is intracavitary to be equipped with clamp system.
Preferably, the rolling-up mechanism includes the bull stick being rotatably connected on device cavity wall, and the earphone cable is through company
It connects road and winds and be arranged on bull stick, one end of the bull stick extends to outside mount board and is fixedly connected with rotating handles, institute
Headset plug is stated through device chamber and is extended to outer on front side of mount board.
Preferably, the Wiping mechanism includes the follow block being arranged in cylindrical cavity, the side wall of the follow block be fixedly connected with to
Bar, the end of the support rod are run through the inner wall of cylindrical cavity and are extended in interface channel, and the end of the support rod is equipped with wiper, institute
It states and is connected between follow block and the inner wall of cylindrical cavity by the first spring.
Preferably, the clamp system includes the slide bar being fixed between bar shaped chamber or more inner wall, is arranged on the slide bar
There are two clamping plates, and the slide bar, which is located between the opposite side wall of the two clamping plates inner wall opposite with bar shaped chamber, is arranged with the second bullet
Spring, the inner wall of the bar shaped chamber are equipped with strip-shaped hole, and the clamping plate runs through strip-shaped hole.
Preferably, it is equipped with slot at the notch of the placing groove, baffle is equipped in the slot, the upper end of the baffle is solid
Surely there is drawing handle.
Preferably, the lower end of the baffle and the interior bottom of slot are connected by two groups of magnetic sheet magnetism.
The utility model compared with prior art, it has the advantage that:
1, it is provided with rolling-up mechanism, earphone cable can be wound, earphone cord from being wound is avoided to knot or generate abrasion.
2, it is provided with clamp system, mount board can be clamped on learning machine, and makes headset plug holding and learning machine
Connection, easy to carry, when use, pulls straight out earphone, easy to use.
3, it is provided with Wiping mechanism, earphone cable can be wiped, avoids earphone cable from adsorbing more dust, influences beauty
It sees.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of portable Oral English Practice practice earphone structural schematic diagram；
Fig. 2 be the utility model proposes a kind of portable Oral English Practice practice earphone schematic rear view；
Fig. 3 be the utility model proposes a kind of portable Oral English Practice practice earphone clamp system signal
Figure；
Fig. 4 be the utility model proposes a kind of portable Oral English Practice practice earphone A locate structure amplify show
It is intended to.
In figure: 1 clamping plate, 2 earphone cables, 3 device chambers, 4 earphone plugs, 5 baffles, 6 placing grooves, 7 mount boards, 8 bull sticks, 9 earphones
Handle, 11 magnetic sheets, 12 slots, 13 slide bars, 14 bar shaped chambers, 15 second springs, 16 follow blocks, 17 first springs, 18 circles are drawn in plug, 10
Chamber, 19 support rods, 20 wipers, 21 interface channels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of portable Oral English Practice practice earphone, including mount board 7 and headset body, earphone
Ontology includes earphone plug 4, earphone cable 2 and headset plug 9, and the rear side of mount board 7 is equipped with placing groove 6, and two earphone plugs 4 are placed
In placing groove 6, it is equipped with device chamber 3 in mount board 7, rolling-up mechanism is equipped in device chamber 3, rolling-up mechanism includes being rotatably connected on
Bull stick 8 on 3 inner wall of device chamber, earphone cable 2 is through interface channel 21 and winds setting on bull stick 8, and one end of bull stick 8 extends
Outside to mount board 7 and rotating handles are fixedly connected with, headset plug 9 is through device chamber 3 and extends to outside 7 front side of mount board, makes
After, rotating handles are rotated, bull stick 8 is driven to rotate, bull stick 8 winds earphone cable 2, avoids the occurrence of showing for knotting
As.
It is connected between placing groove 6 and device chamber 3 by interface channel 21,21 two sides of interface channel are equipped with cylindrical cavity 18, circle
Wiping mechanism is equipped in chamber 18, Wiping mechanism includes the follow block 16 being arranged in cylindrical cavity 18, and the side wall of follow block 16 is fixedly connected with
Support rod 19, the end of support rod 19 are run through the inner wall of cylindrical cavity 18 and are extended in interface channel 21, and the end of support rod 19 is equipped with wiping
Cloth 20, by 17 elastic connection of the first spring between follow block 16 and the inner wall of cylindrical cavity 18, when earphone cable 2 is by interface channel 21,
Wiper 20 can wipe the dust for being adsorbed on 2 surface of earphone cable, and dust accretions is avoided to keep the dirty influence of earphone cable 2 beautiful.
The front side of mount board 7 is set there are two bar shaped chamber 14, and bar shaped chamber 14 is interior to be equipped with clamp system, and clamp system includes fixing
Slide bar 13 between about 14 inner wall of bar shaped chamber is arranged on slide bar 13 there are two clamping plate 1, and slide bar 13 is located at two 1 phases of clamping plate
Second spring 15 is arranged between the opposite inner wall of the side wall and bar shaped chamber 14 of back, the inner wall of bar shaped chamber 14 is equipped with strip-shaped hole,
Clamping plate 1 runs through strip-shaped hole, headset plug 9 is inserted into learning machine earpiece holes first, then pull open two clamping plates 1, by two clamping plates 1
It is clamped on learning machine, by the elastic reaction of two second springs 15, is clamped in mount board 7 on learning machine, it is easy to carry.
It is equipped with slot 12 at the notch of placing groove 6, is equipped with baffle 5 in slot 12, the upper end of baffle 5 is fixed with drawing 10,
The lower end of baffle 5 is connect with the interior bottom of slot 12 by the way that two groups of magnetic sheets 11 are magnetic, is put down baffle 5 and is carried out by two groups of magnetic sheets 11
It is fixed, the withdrawal of headset body is completed, headset body is avoided to contact with the external world, is played a very good protection.
In the utility model, headset plug 9 is inserted into learning machine earpiece holes first, then pull open two clamping plates 1, by two
Clamping plate 1 is clamped on learning machine, by the elastic reaction of two second springs 15, is clamped in mount board 7 on learning machine, is convenient for
It carries, when using earphone, pulls up drawing 10, baffle 5 is driven to leave slot 12, pulling out two earphone plugs 4 at this time is made
With easy to use；After use, rotating handles are rotated, bull stick 8 is driven to rotate, bull stick 8 winds earphone cable 2, avoids
The phenomenon that knotting, when earphone cable 2 is by interface channel 21, wiper 20 can will be adsorbed on the dust eraser on 2 surface of earphone cable
Fall, dust accretions is avoided to keep the dirty influence of earphone cable 2 beautiful, finally puts down baffle 5 and be fixed by two groups of magnetic sheets 11, completed
The withdrawal of headset body, avoids headset body from contacting with the external world, plays a very good protection.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of portable Oral English Practice practice earphone, including mount board (7) and headset body, which is characterized in that institute
Stating headset body includes earphone plug (4), earphone cable (2) and headset plug (9), and the rear side of described device plate (7), which is equipped with, to be placed
Slot (6), two earphone plugs (4) are placed in placing groove (6), are equipped with device chamber (3) in described device plate (7), the dress
It sets and is equipped with rolling-up mechanism in chamber (3), be connected between the placing groove (6) and device chamber (3) by interface channel (21), the company
It connects road (21) two sides to be equipped with cylindrical cavity (18), Wiping mechanism is equipped in the cylindrical cavity (18), described device plate is set on front side of (7)
There are two bar shaped chamber (14), clamp system is equipped in the bar shaped chamber (14).
2. a kind of portable Oral English Practice practice earphone according to claim 1, which is characterized in that the winding
Mechanism includes the bull stick (8) being rotatably connected on device chamber (3) inner wall, and the earphone cable (2) is through interface channel (21) and twines
Around being arranged on bull stick (8), one end of the bull stick (8) extends to mount board (7) outside and is fixedly connected with rotating handles, described
Headset plug (9) is through device chamber (3) and extends to outer on front side of mount board (7).
3. a kind of portable Oral English Practice practice earphone according to claim 1, which is characterized in that the wiping
Mechanism includes the follow block (16) being arranged in cylindrical cavity (18), and the side wall of the follow block (16) is fixedly connected with support rod (19), described
The end of support rod (19) is run through the inner wall of cylindrical cavity (18) and is extended in interface channel (21), and the end of the support rod (19) is equipped with
Wiper (20) passes through the first spring (17) elastic connection between the follow block (16) and the inner wall of cylindrical cavity (18).
4. a kind of portable Oral English Practice practice earphone according to claim 1, which is characterized in that the clamping
Mechanism includes the slide bar (13) for being fixed on bar shaped chamber (14) up and down between inner wall, is arranged that there are two clamping plates on the slide bar (13)
(1), the slide bar (13), which is located between the opposite inner wall of two clamping plates (1) opposite side wall and bar shaped chamber (14), is arranged with
Two springs (15), the inner wall of the bar shaped chamber (14) are equipped with strip-shaped hole, and the clamping plate (1) runs through strip-shaped hole.
5. a kind of portable Oral English Practice practice earphone according to claim 1, which is characterized in that the placement
Slot (12) are equipped at the notch of slot (6), are equipped with baffle (5) in the slot (12), the upper end of the baffle (5) is fixed with drawing
(10).
6. a kind of portable Oral English Practice practice earphone according to claim 5, which is characterized in that the baffle
(5) lower end is connect with the interior bottom of slot (12) by the way that two groups of magnetic sheets (11) are magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547165.0U CN208572380U (en) | 2018-09-21 | 2018-09-21 | Earphone is used in a kind of portable Oral English Practice practice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547165.0U CN208572380U (en) | 2018-09-21 | 2018-09-21 | Earphone is used in a kind of portable Oral English Practice practice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208572380U true CN208572380U (en) | 2019-03-01 |
Family
ID=65451829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547165.0U Expired - Fee Related CN208572380U (en) | 2018-09-21 | 2018-09-21 | Earphone is used in a kind of portable Oral English Practice practice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208572380U (en) |
-
2018
- 2018-09-21 CN CN201821547165.0U patent/CN208572380U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207511616U (en) | A kind of coiling wire wound bracket for earch wrie | |
| CN208572380U (en) | Earphone is used in a kind of portable Oral English Practice practice | |
| CN204993764U (en) | Portable earphone of collapsible regulation of earphone cord | |
| CN212033377U (en) | Data transmission equipment based on internet interaction | |
| CN213368108U (en) | Earphone with orderly take in connecting wire function | |
| CN214733537U (en) | Stable high-performance acrylic acid environment-friendly cellucotton winding and unwinding devices | |
| CN207604596U (en) | Luggage case and equipment of taking pictures of travelling | |
| CN203707497U (en) | Wire-wrapping device and dehumidifier | |
| CN207460019U (en) | A kind of portable power supply adaptor | |
| CN206181316U (en) | Receive line earphone | |
| CN208716604U (en) | A kind of portable ground line storage device | |
| CN207732938U (en) | A kind of earphone convenient for storage | |
| CN109038399B (en) | Wire harness device for automatic equipment circuit | |
| CN216121934U (en) | Multi-receiving self-adaptive wireless charging transmitting device | |
| CN210944334U (en) | Cable equipment of easily assembling cable | |
| CN201639743U (en) | Earphone cord holder | |
| CN209085323U (en) | A kind of charging jig of tubular type purification furnace | |
| CN208593867U (en) | A kind of paper roll cradle | |
| CN219552935U (en) | Computer box with socket protection mechanism | |
| CN205223476U (en) | Novel electronic weaving sth. made by twisting rifle | |
| CN210944862U (en) | Small-sized ozone generator | |
| CN221497478U (en) | Adjustable chalk clamp | |
| CN217825322U (en) | Translation machine with clean structure of binding up | |
| CN214752653U (en) | Digital exhibition hall based on three-dimensional digital simulation system | |
| CN216412673U (en) | New generation information technology mobile hard disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200923 Address after: 730300 Gansu Vocational College of Energy and Chemical Industry, Lanzhou New District Vocational Education Park, Gansu Province Patentee after: GANSU VOCATIONAL College OF ENERGY AND CHEMICAL INDUSTRY Address before: 730300 Gansu Vocational College of Energy and Chemical Industry, Lanzhou New District Vocational Education Park, Gansu Province Patentee before: Jia Fei |
|
| 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: 20190301 Termination date: 20210921 |