CN214704971U - Oral form contrast device is used in pronunciation of english exercise - Google Patents
Oral form contrast device is used in pronunciation of english exercise Download PDFInfo
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- CN214704971U CN214704971U CN202120080643.7U CN202120080643U CN214704971U CN 214704971 U CN214704971 U CN 214704971U CN 202120080643 U CN202120080643 U CN 202120080643U CN 214704971 U CN214704971 U CN 214704971U
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- 230000007306 turnover Effects 0.000 claims description 23
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 230000003760 hair shine Effects 0.000 abstract 5
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an english pronunciation exercise is with mouth type contrast device, including the bottom extension board, the bottom swing joint of bottom extension board has movable gyro wheel, the top middle section fixedly connected with fixed branch of bottom extension board, the inside swing joint in top of fixed branch has the regulation support, the outside swing joint who adjusts the support shines the mirror surface, the equal fixedly connected with side extension board in the top left and right sides of bottom extension board. This oral form contrast device is used in pronunciation of english exercise, the activity gyro wheel can help this device to remove, has improved the practicality of contrast device, and fixed branch is the design that can adjust height from top to bottom simultaneously, shines the mirror surface and can peg graft on its upper end, has improved the installation stability who shines the mirror surface, has increased the effect of watching that shines of shining the mirror surface moreover, and the person of facilitating the use contrasts the oral form, shines the mirror surface and can rotation regulation, makes things convenient for not co-altitude user to normally watch, has increased the application scope of this device.
Description
Technical Field
The utility model relates to an english study technical field specifically is an english pronunciation exercise is with mouth type contrast device.
Background
English learning is the process of groping, knowing and mastering English subjects. The informatization and the economic globalization of social life make the importance of English increasingly prominent. English, one of the most important information carriers, has become the most widely used language in various fields of human life, and English, which is a more common language used by people in modern life, has gradually become a necessary requirement for people to learn.
However, the existing English pronunciation is not provided with a better device suitable for use during practice, so that the accuracy of oral practice is improved, and meanwhile, the common oral English practice device cannot be automatically assembled and disassembled for increasing the personal adaptive effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an english pronunciation are practised and are compared device with shape of mouth as one speaks to current english pronunciation does not have a better device that is fit for using when practising among the solution above-mentioned background art, is used for contrasting the accuracy that improves the oral practice, and the oral practice device of general english still can not dismouting by oneself simultaneously for increase individual adaptation effect's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an oral form contrast device for English pronunciation exercise comprises a bottom support plate, wherein the bottom of the bottom support plate is movably connected with a movable roller, the middle section of the top of the bottom support plate is fixedly connected with a fixed support rod, the inside of the top of the fixed support rod is movably connected with an adjusting support, the outside of the adjusting support is movably connected with an irradiation mirror surface, the left side and the right side of the top of the bottom support plate are fixedly connected with side support plates, a reserved groove is formed in each side support plate, a rotary rod is movably connected in the reserved groove, the outside of the rotary rod is movably connected with a clamping handrail, one end of the inner wall of the rotary rod is fixedly connected with a turnover plate, a display screen is arranged in the top of the turnover plate, the bottom of the turnover plate is fixedly connected with a connecting back plate, the left side of the connecting back plate is provided with a data interface, and the front end surface of the turnover plate is provided with a positioning groove, the top end of the left side of the side support plate is movably connected with a lifting rod, and the top end of the lifting rod is fixedly connected with a transverse platform.
Preferably, the movable roller is in rotary connection with the bottom support plate, the number of the fixed support rods is two, and the internal threads of the fixed support rods are in embedded connection with the external threads of the adjusting support.
Preferably, the top end of the adjusting support is conical, the adjusting support is connected with the irradiation mirror surface in a sleeved mode, and the irradiation mirror surface is designed in a rotating mode through a rotating shaft.
Preferably, the rotary rod is connected for the cover is established with the reserve tank, the reserve tank is oval-shaped design, the external screw thread of rotary rod and the internal thread looks gomphosis of block handrail.
Preferably, the display screen is electrically connected with the data interfaces, the number of the data interfaces is two, and the turnover plate is integrally connected with the rotating rod.
Preferably, the lifting rod is connected with the side supporting plate in a sleeved mode, the transverse platform is electrically connected with the inside of the connecting back plate, and the bottom ends of the turnover plates correspond to the adjusting supports in position and quantity one to one.
Compared with the prior art, the beneficial effects of the utility model are that: the mouth shape contrast device for English pronunciation practice has the advantages that the movable roller can help the device to move, the practicability of the contrast device is improved, meanwhile, the fixed support rod is designed to be capable of adjusting the height up and down, the irradiation mirror surface can be spliced at the upper end of the irradiation mirror surface, the installation stability of the irradiation mirror surface is improved, the irradiation viewing effect of the irradiation mirror surface is increased, a user can conveniently contrast the mouth shape, the irradiation mirror surface can be rotatably adjusted, the normal viewing of the user with different heights is facilitated, the application range of the device is enlarged, the rotary rod can move up and down in the reserved groove, the height adjusting convenience of the turnover plate connected with the rotary rod is improved, meanwhile, the rotation convenience of the turnover plate is further improved due to the design of the clamping handrail, general videos can be displayed in the display screen, the learning of English spoken language pronunciation is facilitated, and the transmission of files is facilitated due to the data interface, the normal use of the device is guaranteed, the lifting rod can lift, the transverse platform is connected with the lighting device, the contrast device can be helped to illuminate, the turnover plate can be clamped outside the top end of the adjusting support, and the placing stability of the turnover plate is further guaranteed.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a top view structural diagram of the present invention.
In the figure: 1. a bottom end support plate; 2. a movable roller; 3. fixing the supporting rod; 4. adjusting the bracket; 5. irradiating a mirror surface; 6. a side support plate; 7. reserving a groove; 8. rotating the rod; 9. clamping the handrail; 10. a turnover plate; 11. a display screen; 12. connecting the back plate; 13. a data interface; 14. a positioning groove; 15. a lifting rod; 16. and a transverse platform.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an oral form contrast device for English pronunciation exercise comprises a bottom support plate 1, a movable roller 2 is movably connected at the bottom end of the bottom support plate 1, a fixed support rod 3 is fixedly connected at the middle section of the top end of the bottom support plate 1, an adjusting support 4 is movably connected inside the top end of the fixed support rod 3, an irradiation mirror surface 5 is movably connected outside the adjusting support 4, side support plates 6 are fixedly connected on the left side and the right side of the top end of the bottom support plate 1, a reserved groove 7 is formed inside the side support plate 6, a rotary rod 8 is movably connected inside the reserved groove 7, a clamping handrail 9 is movably connected outside the rotary rod 8, a turnover plate 10 is fixedly connected at one end of the inner wall of the rotary rod 8, a display screen 11 is arranged inside the top end of the turnover plate 10, a connecting back plate 12 is fixedly connected at the bottom end of the turnover plate 10, a data interface 13 is arranged on the left side of the connecting back plate 12, and a positioning groove 14 is arranged on the front end surface of the turnover plate 10, the top end of the left side of the side support plate 6 is movably connected with a lifting rod 15, and the top end of the lifting rod 15 is fixedly connected with a transverse platform 16.
The utility model discloses in: the movable roller 2 is rotatably connected with the bottom end support plate 1, the number of the fixed support rods 3 is two, and the internal threads of the fixed support rods 3 are connected with the external threads of the adjusting bracket 4 in an embedded manner; the movable idler wheel 2 can help the device to move, the practicability of the contrast device is improved, meanwhile, the fixed supporting rod 3 is designed to be capable of adjusting the height up and down, the irradiation mirror face 5 can be spliced on the upper end of the irradiation mirror face, the installation stability of the irradiation mirror face 5 is improved, the irradiation watching effect of the irradiation mirror face 5 is increased, and a user can conveniently contrast the mouth shape.
The utility model discloses in: the top end of the adjusting bracket 4 is designed to be conical, the adjusting bracket 4 is sleeved and connected with the irradiation mirror surface 5, and the irradiation mirror surface 5 is designed to rotate by a rotating shaft; the irradiation mirror surface 5 can be adjusted in a rotating mode, so that users with different heights can watch the device normally, and the application range of the device is widened.
The utility model discloses in: the rotating rod 8 is connected with the reserved groove 7 in a sleeved mode, the reserved groove 7 is in an oval design, and the external threads of the rotating rod 8 are embedded with the internal threads of the clamping handrail 9; rotary rod 8 can reciprocate in the inside of preformed groove 7, is favorable to improving the altitude mixture control convenience rather than the returning face plate 10 that is connected, and the design of block handrail 9 has further improved the rotatory convenience of returning face plate 10 simultaneously.
The utility model discloses in: the display screen 11 is electrically connected with the data interfaces 13, the number of the data interfaces 13 is two, and the turnover plate 10 is integrally connected with the rotating rod 8; the inside video that can show general of display screen 11 makes things convenient for the study of spoken english pronunciation, and data interface 13 also is convenient for the transmission of file moreover, has guaranteed the normal use of device.
The utility model discloses in: the lifting rod 15 is sleeved and connected with the side support plate 6, the transverse platform 16 is electrically connected with the inside of the connecting back plate 12, and the bottom ends of the turnover plates 10 correspond to the adjusting supports 4 in position and quantity one by one; the lifting rod 15 can go up and down, and the horizontal platform 16 is connected with lighting device, can help the contrast device to throw light on, and the returning face plate 10 also can block in the top outside of adjusting support 4, has further guaranteed the stability in placement of returning face plate 10.
The working principle is as follows: need connect this contrast device with the power before the use, remove bottom extension board 1 to suitable position again, connecting wire on data interface 13's internal connection, make contrast device normal use, display screen 11 can normally show, show the course of transmission, the user comes the lift height and the rotation angle of adjusting returning face plate 10 from top to bottom according to the height, guarantee to normally watch the video, aim at according to the video content again and shine mirror surface 5 and contrast the exercise, it can be in the design of adjusting 4 outside dismouting of support to shine mirror surface 5, do not use and can also dismantle, and returning face plate 10 bottom also can install with adjusting support 4, further improve the stable effect of its installation.
In summary, the following steps: the mouth shape contrast device for English pronunciation practice has the advantages that the movable roller 2 can help the device to move, the practicability of the contrast device is improved, meanwhile, the fixed support rod 3 is designed to be capable of adjusting the height up and down, the irradiation mirror surface 5 can be spliced at the upper end of the irradiation mirror surface 5, the installation stability of the irradiation mirror surface 5 is improved, the irradiation viewing effect of the irradiation mirror surface 5 is increased, a user can conveniently contrast the mouth shape, the irradiation mirror surface 5 can be rotatably adjusted to facilitate normal viewing of users with different heights, the application range of the device is increased, the rotary rod 8 can vertically move in the reserved groove 7, the convenience in height adjustment of the turnover plate 10 connected with the rotary rod is improved, meanwhile, the convenience in rotation of the turnover plate 10 is further improved due to the design of the clamping handrail 9, common videos can be displayed in the display screen 11, and the learning of English pronunciation is facilitated, and data interface 13 also is convenient for the transmission of file, has guaranteed the normal use of device, and lifter 15 can go up and down, and horizontal platform 16 is connected with lighting device, can help and throw light on to the device, and returning face plate 10 also can the block in the top outside of adjusting support 4, has further guaranteed returning face plate 10's stability in placement.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an english pronunciation is trained with mouth type contrast device, includes bottom extension board (1), its characterized in that: the bottom end of the bottom support plate (1) is movably connected with a movable roller (2), the middle section of the top end of the bottom support plate (1) is fixedly connected with a fixed support rod (3), the inside of the top end of the fixed support rod (3) is movably connected with an adjusting support (4), the outside of the adjusting support (4) is movably connected with an irradiation mirror surface (5), the left side and the right side of the top end of the bottom support plate (1) are fixedly connected with side support plates (6), a reserved groove (7) is formed in the side support plate (6), a rotary rod (8) is movably connected in the reserved groove (7), a clamping handrail (9) is movably connected in the outside of the rotary rod (8), one end of the inner wall of the rotary rod (8) is fixedly connected with a turnover plate (10), a display screen (11) is formed in the top end of the turnover plate (10), and the bottom end of the turnover plate (10) is fixedly connected with a connecting back plate (12), the data interface (13) has been seted up on the left side of connecting backplate (12), positioning groove (14) have been seted up to the preceding terminal surface of returning face plate (10), the left side top swing joint of side extension board (6) has lifter (15), the top fixedly connected with horizontal platform (16) of lifter (15).
2. The mouth shape comparison device for english pronunciation practice of claim 1, characterized in that: the movable roller (2) is rotatably connected with the bottom supporting plate (1), the number of the fixed supporting rods (3) is two, and the internal threads of the fixed supporting rods (3) are connected with the external threads of the adjusting bracket (4) in an embedded mode.
3. The mouth shape comparison device for english pronunciation practice of claim 1, characterized in that: the top end of the adjusting support (4) is conical, the adjusting support (4) is connected with the irradiation mirror surface (5) in a sleeved mode, and the irradiation mirror surface (5) is designed in a rotating mode through a rotating shaft.
4. The mouth shape comparison device for english pronunciation practice of claim 1, characterized in that: the rotary rod (8) is connected with the reserved groove (7) in a sleeved mode, the reserved groove (7) is designed in an oval mode, and the external thread of the rotary rod (8) is embedded with the internal thread of the clamping handrail (9).
5. The mouth shape comparison device for english pronunciation practice of claim 1, characterized in that: display screen (11) and data interface (13) are electric connection, the quantity that data interface (13) set up is two, returning face plate (10) and rotary rod (8) are connected as an organic whole.
6. The mouth shape comparison device for english pronunciation practice of claim 1, characterized in that: the lifting rod (15) is connected with the side supporting plate (6) in a sleeved mode, the transverse platform (16) is electrically connected with the inside of the connecting back plate (12), and the bottom end of the turnover plate (10) corresponds to the adjusting support (4) in position and quantity in a one-to-one mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080643.7U CN214704971U (en) | 2021-01-13 | 2021-01-13 | Oral form contrast device is used in pronunciation of english exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080643.7U CN214704971U (en) | 2021-01-13 | 2021-01-13 | Oral form contrast device is used in pronunciation of english exercise |
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| Publication Number | Publication Date |
|---|---|
| CN214704971U true CN214704971U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120080643.7U Expired - Fee Related CN214704971U (en) | 2021-01-13 | 2021-01-13 | Oral form contrast device is used in pronunciation of english exercise |
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| CN (1) | CN214704971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114973868A (en) * | 2022-04-25 | 2022-08-30 | 黑龙江工程学院 | Foreign language spoken language practice device and use method |
-
2021
- 2021-01-13 CN CN202120080643.7U patent/CN214704971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114973868A (en) * | 2022-04-25 | 2022-08-30 | 黑龙江工程学院 | Foreign language spoken language practice device and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huai'an LANPU Electronic Technology Co.,Ltd. Assignor: Jiangsu electronic information Vocational College Contract record no.: X2023320000020 Denomination of utility model: A mouth control device for English pronunciation practice Granted publication date: 20211112 License type: Common License Record date: 20230111 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |