CN113223349A - English teaching equipment for standard pronunciation of English words - Google Patents
English teaching equipment for standard pronunciation of English words Download PDFInfo
- Publication number
- CN113223349A CN113223349A CN202110561467.3A CN202110561467A CN113223349A CN 113223349 A CN113223349 A CN 113223349A CN 202110561467 A CN202110561467 A CN 202110561467A CN 113223349 A CN113223349 A CN 113223349A
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- connecting rod
- base
- bracing piece
- main part
- english
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- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001149 cognitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention belongs to the technical field of learning and education, and particularly relates to English teaching equipment for standard pronunciation of English words, which comprises a main body, wherein a display screen and a control button are arranged on the front side of the main body, a broadcasting port and a disc groove are arranged on the right side of the main body, a VGA interface is arranged on the back side of the main body, a main body connecting rotating shaft is arranged on the bottom surface of the main body, the main body connecting rotating shaft is connected to a second supporting rod, the second supporting rod and a first supporting rod are fixedly connected through a fixing bolt and a fixing screw hole, the bottom of the first supporting rod is arranged at the top of a base, a box body is further arranged at the top of the base, a drawer is arranged in the box body, wheels are arranged at four corners of the bottom of the base, a foldable hand-push structure is arranged on the right side of the base, and comprises a rotating shaft, a connecting plate, a fixing connecting rod, a rotating shaft, a fixing screw hole and a rotating shaft, The first connecting rod, the second connecting rod, the third connecting rod and the handle.
Description
Technical Field
The invention belongs to the technical field of learning and education, and particularly relates to English teaching equipment for standard pronunciation of English words.
Background
English teaching refers to a process of teaching English for people who have English in a first language or not, the English teaching relates to various professional theoretical knowledge including linguistics, second language acquisition, glossaries, sentence syntactics, literature, corpus theory, cognitive psychology and the like, the English teaching is a progressive process, and English learning is vital for people who have English in the first language or not in the first language at present in globalization and rapid development. And the performance of present english teaching equipment is too single, when teaching the student, can not possess fine removal function, and the transport is more troublesome.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides English teaching equipment for standard pronunciation of English words, which has the characteristics of simple structure and convenient use.
In order to achieve the purpose, the invention provides the following technical scheme: an English teaching device for standard pronunciation of English words comprises a main body, wherein a display screen and a control button are arranged on the front side of the main body, a broadcasting port and a disc groove are arranged on the right side of the main body, a disc groove button is arranged on the disc groove, a VGA interface is arranged on the back side of the main body, a main body connecting rotating shaft is arranged on the bottom surface of the main body, the main body connecting rotating shaft is connected to a second supporting rod, the second supporting rod and a first supporting rod are fixedly connected through a fixing bolt and a fixing screw hole, the bottom of the first supporting rod is arranged at the top of a base, a box body is further arranged at the top of the base, a drawer is arranged inside the box body, wheels are arranged at four corners of the bottom of the base, a rotating shaft is arranged on the right side of the base, a connecting plate is arranged on the rotating shaft, and is connected with a first connecting rod through a fixing connecting rod, and a second connecting rod is arranged on the first connecting rod, a third connecting rod is arranged on the second connecting rod, and the third connecting rod is connected with the handle.
As the preferable technical scheme of the English teaching equipment for standard pronunciation of English words, the bottom of the main body is provided with the main body connecting rotating shaft, and the main body can rotate 360 degrees through the main body connecting rotating shaft.
According to the preferred technical scheme of the English teaching equipment for standard pronunciation of English words, the top of the base is provided with the first support rod, the first support rod is provided with the second support rod, the first support rod and the second support rod form a telescopic structure, the first support rod and the second support rod are provided with the fixing bolts and the fixing screw holes, and the first support rod and the second support rod are fixed through the fixing bolts and the fixing screw holes.
As the preferable technical scheme of the English teaching equipment for standard pronunciation of English words, a box body is arranged at the top of the base, and a drawer is arranged in the box body.
As a preferred technical solution of the english teaching equipment for standard pronunciation of english words according to the present invention, a foldable hand push structure is provided on the right side of the base, the foldable hand push structure includes a rotating shaft, a connecting plate, a fixed connecting rod, a first connecting rod, a second connecting rod, a third connecting rod and a handle, the rotating shaft is mounted on the right side of the base, the rotating shaft can rotate 90 °, the connecting plate is provided on the rotating shaft, the connecting plate is connected to the first connecting rod through the fixed connecting rod, the first connecting rod can rotate 60 °, the second connecting rod is mounted on the first connecting rod, the third connecting rod is mounted on the second connecting rod, the third connecting rod is connected to the handle, and the first connecting rod, the second connecting rod and the third connecting rod are telescopic structures.
As the preferable technical scheme of the English teaching equipment for standard pronunciation of English words, the wheels are mounted at the bottom of the base and are rotatable universal wheels.
As an optimal technical scheme of the English teaching equipment for standard pronunciation of English words, a VGA interface is arranged on the back of the main body, and the output end of the VGA interface is electrically connected with the input end inside the main body.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to English teaching equipment for standard pronunciation of English words, which is characterized in that a telescopic supporting rod is arranged on the original base, so that the height of a device main body can be adjusted up and down, the main body is arranged at the bottom of the main body and connected with a rotating shaft, the main body can be selected and installed in 360 degrees in all directions, the left and right students can conveniently watch the equipment, meanwhile, in order to facilitate the movement of the equipment, 360-degree universal wheels are arranged under a base, and a folding hand-push structure is arranged on the right side of the base, so that the base can be pushed to move when the equipment is used, and the equipment can be folded when the equipment is not used, and the teaching work is not influenced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic diagram of a right-view structure of the present invention;
FIG. 5 is a rear view of the present invention;
in the figure: 1. a main body; 2. a display screen; 3. a control button; 4. a broadcast port; 5. a disc slot; 6. a disc slot button; 7. the main body is connected with the rotating shaft; 8. a first support bar; 9. a second support bar; 10. fixing the bolt; 11. fixing screw holes; 12. a box body; 13. a drawer; 14. a base; 15. a wheel; 16. a rotating shaft; 17. a connecting plate; 18. a fixed connecting rod; 19. a first connecting rod; 20. a second connecting rod; 21. a third connecting rod; 22. a grip; 23. and a VGA interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: an English teaching device for standard pronunciation of English words comprises a main body 1, a display screen 2 and a control button 3 are arranged on the front surface of the main body 1, a broadcasting port 4 and a disc groove 5 are arranged on the right side of the main body 1, a disc groove button 6 is arranged on the disc groove 5, a VGA interface 23 is arranged on the back surface of the main body 1, a main body connecting rotating shaft 7 is arranged on the bottom surface of the main body 1, the main body connecting rotating shaft 7 is connected onto a second supporting rod 9, the second supporting rod 9 and a first supporting rod 8 are fixedly connected through a fixing bolt 10 and a fixing screw hole 11, the bottom of the first supporting rod 8 is arranged on the top of a base 14, a box body 12 is further arranged on the top of the base 14, a drawer 13 is arranged inside the box body 12, wheels 15 are arranged at four corners of the bottom of the base 14, a rotating shaft 16 is arranged on the right side of the base 14, a connecting plate 17 is arranged on the rotating shaft 16, the connecting plate 17 is connected with a first connecting rod 19 through a fixing connecting rod 18, the first connecting rod 19 is provided with a second connecting rod 20, the second connecting rod 20 is provided with a third connecting rod 21, and the third connecting rod 21 is connected with the handle 22.
Specifically, referring to fig. 3, 4 and 5, in this embodiment, a main body connecting rotating shaft 7 is installed at the bottom of the main body 1, and the main body 1 can rotate 360 ° through the main body connecting rotating shaft 7, so that students at any position can conveniently watch the rotation in 360 ° all directions.
Specifically, please show according to fig. 1, fig. 3, fig. 4 and fig. 5, in this embodiment, a first support rod 8 is installed at the top of the base 14, a second support rod 9 is installed on the first support rod 8, the first support rod 8 and the second support rod 9 form a telescopic structure, a fixing bolt 10 and a fixing screw hole 11 are arranged on the first support rod 8 and the second support rod 9, the first support rod 8 and the second support rod 9 are fixed by the fixing bolt 10 and the fixing screw hole 11, and the telescopic structure is applicable to any different learning positions and is convenient to operate.
Specifically, referring to fig. 1, fig. 2 and fig. 4, in the embodiment, a box 12 is disposed on the top of a base 14, a drawer 13 is installed inside the box 12, and the built-in drawer 13 can store some teaching materials and cleaning tools, so as to facilitate teaching work and cleaning work.
Specifically, referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a foldable hand-push structure is disposed on the right side of the base 14 in the present embodiment, the foldable hand-push structure includes a rotating shaft 16, a connecting plate 17, a fixed connecting rod 18, a first connecting rod 19, a second connecting rod 20, a third connecting rod 21 and a handle 22, the rotating shaft 16 is mounted on the right side of the base 14, the rotating shaft 16 can rotate 90 degrees, the connecting plate 17 is disposed on the rotating shaft 16, the connecting plate 17 is connected to the first connecting rod 19 through the fixed connecting rod 18, the first connecting rod 19 can rotate 60 degrees, the second connecting rod 20 is mounted on the first connecting rod 19, the third connecting rod 21 is mounted on the second connecting rod 20, the third connecting rod 21 is connected to the handle 22, the first connecting rod 19, the second connecting rod 20 and the third connecting rod 21 are of a telescopic structure, and the base can be pushed to move by the foldable hand-push structure when in use, and can be folded when not in use, and does not influence teaching work.
Specifically, referring to fig. 1, fig. 3, fig. 4 and fig. 5, in the present embodiment, wheels 15 are mounted at the bottom of the base 14, and the wheels 15 are rotatable universal wheels.
Specifically, please show according to fig. 5, the back of the main body 1 in this embodiment is provided with the VGA interface 23, the output end of the VGA interface 23 is electrically connected to the input end inside the main body 1, and the VGA interface 23 can be connected to the projector, so that the students can watch conveniently during large-scale teaching.
The working principle and the using process of the invention are as follows: the invention relates to an English teaching device for standard pronunciation of English words, which can rotate a main body 1 by 360 degrees through a main body connecting rotating shaft 7 below the main body 1, can adjust the height of the main body 1 through a fixing bolt 10 and a fixing screw hole 11 on a first supporting rod 8 and a second supporting rod 9 to facilitate the viewing angle and height, a drawer 13 arranged in two cabinets 12 arranged on a base 14 can store some teaching materials and cleaning tools, a 360-degree universal wheel 15 is arranged below the base 14 to facilitate the movement of the device, a folding hand-push structure is arranged on the right side of the base 14, when the device needs to be moved, the rotating shaft 16 rotates upwards by 90 degrees, a first connecting rod 19 rotates by 60 degrees through a connecting plate 17 and a fixing connecting rod 18 to reach the most appropriate position, and the second connecting rod 20 and a third connecting rod 21 are respectively pulled out, the base can be pushed or pulled to move by the handle 22, and can be folded when not in use, and teaching work is not influenced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An English teaching device for standard pronunciation of English words, comprising a main body (1), characterized in that: the front of main part (1) is provided with display screen (2) and control button (3), broadcast mouth (4) and video disc groove (5) are installed to the right side of main part (1), be provided with video disc groove button (6) on video disc groove (5), the back of main part (1) is provided with VGA interface (23), main part connection rotation axis (7) is installed to the bottom surface of main part (1), main part connection rotation axis (7) is connected on second bracing piece (9), second bracing piece (9) is connected fixedly through fixing bolt (10) and fixed screw (11) with first bracing piece (8), the bottom of first bracing piece (8) is installed at base (14) top, the top of base (14) still is provided with box (12), the internally mounted of box (12) has drawer (13), wheel (15) are installed to the bottom four corners department of base (14), rotation axis (16) are installed on the right side of base (14), be provided with connecting plate (17) on rotation axis (16), connecting plate (17) are connected with head rod (19) through fixed connecting rod (18), install second connecting rod (20) on head rod (19), install third connecting rod (21) on second connecting rod (20), third connecting rod (21) are connected with handle (22).
2. The english teaching apparatus for standard pronunciation of english words according to claim 1, wherein: the bottom of main part (1) is installed the main part and is connected rotation axis (7), just main part (1) accessible main part is connected rotation axis (7) and is carried out 360 rotations.
3. The english teaching apparatus for standard pronunciation of english words according to claim 1, wherein: first bracing piece (8) are installed at the top of base (14), install second bracing piece (9) on first bracing piece (8), first bracing piece (8) and second bracing piece (9) constitute extending structure be provided with fixing bolt (10) and fixed screw (11) on first bracing piece (8) and second bracing piece (9), through fixing bolt (10) and fixed screw (11) fixed first bracing piece (8) and second bracing piece (9).
4. The english teaching apparatus for standard pronunciation of english words according to claim 1, wherein: the top of base (14) is provided with box (12), the internally mounted of box (12) has drawer (13).
5. The english teaching apparatus for standard pronunciation of english words according to claim 1, wherein: a foldable hand-push structure is arranged on the right side of the base (14), the foldable hand-push structure comprises a rotating shaft (16), a connecting plate (17), a fixed connecting rod (18), a first connecting rod (19), a second connecting rod (20), a third connecting rod (21) and a handle (22), the rotating shaft (16) is arranged on the right side of the base (14), the rotating shaft (16) can rotate for 90 degrees, the connecting plate (17) is arranged on the rotating shaft (16), the connecting plate (17) is connected with the first connecting rod (19) through the fixed connecting rod (18), the first connecting rod (19) can rotate for 60 degrees, the second connecting rod (20) is arranged on the first connecting rod (19), the third connecting rod (21) is arranged on the second connecting rod (20), and the third connecting rod (21) is connected with the handle (22), the first connecting rod (19), the second connecting rod (20) and the third connecting rod (21) are of telescopic structures.
6. The english teaching apparatus for standard pronunciation of english words according to claim 1, wherein: wheels (15) are installed to the bottom of base (14), wheels (15) are rotatable formula universal wheel.
7. The english teaching apparatus for standard pronunciation of english words according to claim 1, wherein: the back of main part (1) is provided with VGA interface (23), the output of VGA interface (23) with the inside input electric connection of main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561467.3A CN113223349A (en) | 2021-05-22 | 2021-05-22 | English teaching equipment for standard pronunciation of English words |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561467.3A CN113223349A (en) | 2021-05-22 | 2021-05-22 | English teaching equipment for standard pronunciation of English words |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113223349A true CN113223349A (en) | 2021-08-06 |
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ID=77097874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110561467.3A Pending CN113223349A (en) | 2021-05-22 | 2021-05-22 | English teaching equipment for standard pronunciation of English words |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113223349A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550285A (en) * | 2018-05-31 | 2018-09-18 | 陈伊诺 | A kind of student's note word device |
| CN208589158U (en) * | 2017-11-10 | 2019-03-08 | 甘肃民族师范学院 | A kind of English word teaching explanation displaying device |
| CN208834504U (en) * | 2018-02-27 | 2019-05-07 | 铜仁学院 | A kind of speech sound teaching apparatus of English teaching |
| CN210983815U (en) * | 2019-12-31 | 2020-07-10 | 江西服装学院 | Interactive English teaching equipment |
| CN211181135U (en) * | 2019-07-28 | 2020-08-04 | 商丘职业技术学院 | Multi-functional english teaching demonstration board |
| CN211479303U (en) * | 2020-03-21 | 2020-09-11 | 郑州澍青医学高等专科学校 | English teaching analysis judges rehearsal device |
| CN211529362U (en) * | 2019-10-29 | 2020-09-18 | 杨茵 | English teaching aid |
-
2021
- 2021-05-22 CN CN202110561467.3A patent/CN113223349A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208589158U (en) * | 2017-11-10 | 2019-03-08 | 甘肃民族师范学院 | A kind of English word teaching explanation displaying device |
| CN208834504U (en) * | 2018-02-27 | 2019-05-07 | 铜仁学院 | A kind of speech sound teaching apparatus of English teaching |
| CN108550285A (en) * | 2018-05-31 | 2018-09-18 | 陈伊诺 | A kind of student's note word device |
| CN211181135U (en) * | 2019-07-28 | 2020-08-04 | 商丘职业技术学院 | Multi-functional english teaching demonstration board |
| CN211529362U (en) * | 2019-10-29 | 2020-09-18 | 杨茵 | English teaching aid |
| CN210983815U (en) * | 2019-12-31 | 2020-07-10 | 江西服装学院 | Interactive English teaching equipment |
| CN211479303U (en) * | 2020-03-21 | 2020-09-11 | 郑州澍青医学高等专科学校 | English teaching analysis judges rehearsal device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210806 |