CN209433580U - Portable English Oral Training device - Google Patents
Portable English Oral Training device Download PDFInfo
- Publication number
- CN209433580U CN209433580U CN201820838451.6U CN201820838451U CN209433580U CN 209433580 U CN209433580 U CN 209433580U CN 201820838451 U CN201820838451 U CN 201820838451U CN 209433580 U CN209433580 U CN 209433580U
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- CN
- China
- Prior art keywords
- earphone
- cover board
- slot
- pedestal
- scroll spring
- 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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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of Portable English Oral Training device, belongs to the technical field of teaching equipment, including pedestal, mounting plate, flat learning machine, the refrative mirror with connecting column, earphone and earphone containing component；Through slot is provided on pedestal and mounting plate；The outer side edges rotation of the through slot of mounting plate is provided with mounting blocks；Mounting groove is provided on mounting blocks；Earphone containing slot and refrative mirror accommodating groove are provided on pedestal；Fixed column and annular spacing groove are provided in earphone containing slot, opening is covered with cover board；Earphone containing component includes scroll spring, scroll spring mounting shell and gripping block；Earphone cable is centered around the outer wall of scroll spring mounting shell；The first end of gripping block is hinged on the cover board, and second end has point, and elasticity layer is arranged towards the side of cover board；Threading hole and tip channel are provided on cover board.The device can not only observe the shape of the mouth as one speaks by refrative mirror, but also realize carrying for earphone, the use greatly facilitated the user.
Description
Technical field
The utility model relates to the technical fields of teaching equipment, fill more particularly to a kind of Portable English Oral Training
It sets.
Background technique
With the development of global economic integration, English increasingly shows its important function as universal language.English
Language is a language for exchange, and the study needs of Oral English Practice are uninterruptedly adhered to for a long time, if can make full use of fragment
Between carry out study and will help to improve the English level of user, the flat learning machine being convenient for carrying provides for user
It is convenient.When being carried out using existing flat learning machine with reading training, user generally follows the english statement of display to read
Read, in reading process user can not observe oneself the shape of the mouth as one speaks it is whether correct, it will influence learning efficiency；Under in public,
In order to not influence the people of surrounding, user generally can wear earphone, if forgetting to carry earphone, it will cause inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of Portable English Oral Training devices, to improve the above problem.
The utility model provides a kind of Portable English Oral Training device, including pedestal, is rotatably connected on pedestal
Mounting plate is mounted on the flat learning machine in mounting plate, the refrative mirror with connecting column, earphone and earphone containing component；
Outer peripheral position is provided with through slot on pedestal and mounting plate；The outer side edges rotation of the through slot of mounting plate is provided with peace
Fill block；The mounting groove with connecting column cooperation is provided on mounting blocks；Between pedestal and mounting plate and mounting blocks and mounting plate pass through
Damping is equipped between the outer side edges of through slot；Earphone containing slot and refrative mirror accommodating groove are provided on pedestal；In earphone containing slot
It is provided with fixed column and using fixed column as the annular spacing groove in the center of circle, opening is covered with cover board；Earphone containing component includes
Scroll spring, scroll spring mounting shell and gripping block；The inner end of scroll spring is fixed in fixed column, and outer end is fixed on scrollwork bullet
On spring mounting shell inner wall；Scroll spring mounting shell is fastened on annular spacing groove；The earphone cable of earphone is centered around scroll spring peace
The outer wall of shell is filled, and is fixed on the outer wall of scroll spring mounting shell close to the earphone cable of headset plug；The first end of gripping block
It is hinged on the cover board, second end has point, and elasticity layer is arranged towards the side of cover board；It is provided on cover board for ear
The tip channel of threading hole and the point insertion for gripping block that machine line passes through.
Further, it is provided with the headset body holding tank for accommodating headset body on cover board and accommodates the plug of headset plug
Holding tank.
Further, hand block is provided on cover board.
Further, the side on the elastic layer of gripping block far from point is arcwall face.
Further, above-mentioned Portable English Oral Training device, further includes magnetic white board and white board marker；It is arranged on pedestal
Be magnetic blank holding tank, slot, the magnetic white board fixing belt with through-hole and corresponding with through-hole in magnetic white board fixing belt
Fixed end.
Further, the back side rotation of pedestal is provided with bracket and accommodates the bracket groove of bracket；It is provided on bracket groove
Fixture block.
Compared with prior art, the advantage of the utility model is:
Portable English Oral Training device provided by the utility model will based on existing flat learning machine
It is installed in mounting plate, when carrying out with reading training, refrative mirror is installed on mounting blocks, and adjust flat learning machine and folding
The angle of folded mirror shows spoken utterance on flat learning machine and observes oneself in refrative mirror to see clearly
The shape of the mouth as one speaks, be conducive to user and find in time and correct the wrong shape of the mouth as one speaks；Earphone is installed in pedestal by earphone containing component, ear
Machine line is pierced by from the threading hole of cover board respectively, pulls the earphone cable close to headset body, drives scroll spring mounting shell positive
Rotation, torque, generation elasticity of flexure deformation generate torsion, deposit the recycling of scroll spring earphone cable scroll spring by bending
Energy storage capacity is pulled to suitable position, and earphone cable is passed through from the lower section of gripping block, pushes gripping block, and point is inserted into tip channel
Interior, elastic layer and cover board clamp earphone cable, realize the fixation of earphone cable length, after the completion of use, gripping block are opened, in scrollwork
Under spring effect, scroll spring mounting shell is driven to reversely rotate, drives earphone cable to realize and shrink.From the foregoing, it will be observed that the utility model
The Portable English Oral Training device of offer can not only observe the shape of the mouth as one speaks by refrative mirror, but also realize carrying for earphone, greatly
The use for the person of being convenient to use.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is the front view of Portable English Oral Training device provided by the embodiment of the utility model；
Fig. 2 is the rearview of the device of Portable English Oral Training shown in Fig. 1；
Fig. 3 is the side view of the device of Portable English Oral Training shown in Fig. 1；
Fig. 4 is the enlarged drawing of the earphone containing slot in the device of Portable English Oral Training shown in Fig. 1；
Fig. 5 is earphone cable the surrounding outside scroll spring mounting shell in the device of Portable English Oral Training shown in Fig. 1
Schematic diagram；
Fig. 6 is the structural schematic diagram of the gripping block in the device of Portable English Oral Training shown in Fig. 1；
Fig. 7 is the schematic diagram that the device of Portable English Oral Training shown in Fig. 1 is used as bookshelf.
Label: 1- pedestal；2- mounting plate；The flat learning machine of 3-；4- connecting column；5- refrative mirror；6- earphone；7- perforation
Slot；8- mounting blocks；9- refrative mirror accommodating groove；10- fixed column；11- cover board；12- scroll spring；13- scroll spring mounting shell；
14- gripping block；15- elastic layer；16- tip channel；17- plug holding tank；18- hand block；19- magnetic white board holding tank；20-
Slot；21- magnetic white board fixing belt；22- bracket；23- fixture block.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The present embodiment provides a kind of Portable English Oral Training devices, including pedestal 1, are rotatably connected on pedestal 1
Mounting plate 2, the flat learning machine 3 being mounted in mounting plate 2, the refrative mirror 5 with connecting column 4, earphone 6 and earphone containing
Component；Outer peripheral position is provided with through slot 7 on pedestal 1 and mounting plate 2；The outer side edges of the through slot 7 of mounting plate 2 turn
It is dynamic to be provided with mounting blocks 8；The mounting groove cooperated with connecting column 4 is provided on mounting blocks 8, to insert the connecting column 4 of refrative mirror 5
Enter fixed fold mirror 5 in mounting groove；Between pedestal 1 and mounting plate 2 and the outer side edges of 2 through slot 7 of mounting blocks 8 and mounting plate it
Between be equipped with damping, will not rotate under no external force, specifically refer to window or wardrobe door in the prior art etc. knot
Structure；Earphone containing slot and refrative mirror accommodating groove 9 are provided on pedestal 1；Fixed column 10 is provided in earphone containing slot and with solid
Fixed column 10 is the annular spacing groove in the center of circle, and opening is covered with cover board 11；Earphone containing component includes scroll spring 12, scrollwork bullet
Spring mounting shell 13 and gripping block 14；The inner end of scroll spring 12 is fixed in fixed column 10, and outer end is fixed on scroll spring installation
On 13 inner wall of shell；Scroll spring mounting shell 13 is fastened on annular spacing groove, realizes limit；The earphone cable of earphone 6 is centered around whirlpool
The outer wall of coil spring mounting shell 13, and be fixed on the outer wall of scroll spring mounting shell 13 close to the earphone cable of headset plug；Folder
The first end of tight block 14 is hinged on cover board 11, and second end has point, is arranged towards the side of cover board 11 just like rubber etc.
Elastic layer 15, in order to provide enough clamping forces；The threading hole passed through for earphone cable is provided on cover board 11 and for gripping block
The tip channel 16 of 14 point insertion.
In the present embodiment, the use of refrative mirror 5 reduces the space occupied when mirror storage, earphone containing component and lid
So that the storage of earphone 6 is more convenient, through slot 7 can be used for holding for the cooperation of plate 11.
Further, it is provided with the headset body holding tank for accommodating headset body on cover board 11 and accommodates inserting for headset plug
Head holding tank 17, so as to fixed earphone ontology and headset plug after the storage of earphone 6 is good.
Further, hand block 18 is provided on cover board 11.Cover board 11 can be lifted by firmly grasping hand block 18, detection or
Replace scroll spring 12, scroll spring mounting shell 13 or earphone 6.
Further, the side on the elastic layer 15 of gripping block 14 far from point is arcwall face, is being close to lid to reduce
Active force when plate 11 between cover board 11 reduces the abrasion of elastic layer 15.
Further, above-mentioned Portable English Oral Training device further includes magnetic white board and white board marker, reads to realize
Write combination；Be provided on pedestal 1 magnetic white board holding tank 19, slot 20, the magnetic white board fixing belt 21 with through-hole and with
The corresponding fixed end of through-hole in magnetic white board fixing belt 21.It is fixed after magnetic white board is placed in magnetic white board holding tank 19
End is inserted into the through-hole of magnetic white board fixing belt 21, can effectively prevent magnetic white board abjection.Preferably, magnetic white board holding tank
19 and slot 20 be placed in the right side of pedestal 1, meet the writing style of people.
Further, the back side rotation of pedestal 1 is provided with bracket 22 and accommodates the bracket groove of bracket 22；It is set on bracket groove
It is equipped with the fixture block 23 made of the materials such as rubber or plastics, 23 stress can deformation occurs for fixture block, and fixture block 23 can be extensive after removing external force
Again to original state.Bracket 22 applies active force to fixture block 23, and the gap between fixture block 23 is made to become larger, after bracket 22 enters bracket groove,
Fixture block 23 restores to original state, by 22 clamping of bracket.Bracket 22 can support pedestal 1, can also cooperate with mounting blocks 8 by the portable English
Language Oral Training folding device realizes two kinds of functions at bookshelf.
The above is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all utilizations
Equivalent structure or equivalent flow shift made by the utility model description is applied directly or indirectly in other relevant
Technical field is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of Portable English Oral Training device, it is characterised in that: including pedestal, the peace of rotation connection on the base
Loading board is mounted on the flat learning machine in the mounting plate, the refrative mirror with connecting column, earphone and earphone containing group
Part；
Outer peripheral position is provided with through slot on the pedestal and mounting plate；
The outer side edges rotation of the through slot of the mounting plate is provided with mounting blocks；
The mounting groove with connecting column cooperation is provided on the mounting blocks；
Damping is equipped between the pedestal and mounting plate and between the mounting blocks and the outer side edges of mounting plate through slot；
Earphone containing slot and refrative mirror accommodating groove are provided on the pedestal；
It is provided with fixed column in the earphone containing slot and using the fixed column as the annular spacing groove in the center of circle, opening is covered
There is cover board；
The earphone containing component includes scroll spring, scroll spring mounting shell and gripping block；
The inner end of the scroll spring is fixed in the fixed column, and outer end is fixed on scroll spring mounting shell inner wall；
The scroll spring mounting shell is fastened on the annular spacing groove；
The earphone cable of the earphone is centered around the outer wall of scroll spring mounting shell, and is fixed on whirlpool close to the earphone cable of headset plug
On the outer wall of coil spring mounting shell；
The first end of the gripping block is hinged on the cover board, and second end has point, is provided with towards the side of cover board
Elastic layer；
The tip channel of the threading hole passed through for earphone cable and the point insertion for gripping block is provided on the cover board.
2. Portable English Oral Training device according to claim 1, which is characterized in that be provided with appearance on the cover board
Receive headset body headset body holding tank and accommodate headset plug plug holding tank.
3. Portable English Oral Training device according to claim 1 or 2, which is characterized in that be arranged on the cover board
There is hand block.
4. Portable English Oral Training device according to claim 1, which is characterized in that the elastic layer of the gripping block
The upper side far from point is arcwall face.
5. Portable English Oral Training device according to claim 1, which is characterized in that further include magnetic white board and white
Plate pen；
Magnetic white board holding tank, slot, the magnetic white board fixing belt with through-hole and white with magnetism are provided on the pedestal
The corresponding fixed end of through-hole in plate fixing belt.
6. Portable English Oral Training device according to claim 1 or 5, which is characterized in that the back side of the pedestal
Rotation is provided with bracket and accommodates the bracket groove of bracket；
Fixture block is provided on the bracket groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838451.6U CN209433580U (en) | 2018-06-01 | 2018-06-01 | Portable English Oral Training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838451.6U CN209433580U (en) | 2018-06-01 | 2018-06-01 | Portable English Oral Training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209433580U true CN209433580U (en) | 2019-09-24 |
Family
ID=68000519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820838451.6U Expired - Fee Related CN209433580U (en) | 2018-06-01 | 2018-06-01 | Portable English Oral Training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209433580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110750134A (en) * | 2019-09-29 | 2020-02-04 | 联想(北京)有限公司 | Electronic equipment and manufacturing method thereof |
-
2018
- 2018-06-01 CN CN201820838451.6U patent/CN209433580U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110750134A (en) * | 2019-09-29 | 2020-02-04 | 联想(北京)有限公司 | Electronic equipment and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20210601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |