CN214335985U - Portable college english teaching device - Google Patents
Portable college english teaching device Download PDFInfo
- Publication number
- CN214335985U CN214335985U CN202120111277.7U CN202120111277U CN214335985U CN 214335985 U CN214335985 U CN 214335985U CN 202120111277 U CN202120111277 U CN 202120111277U CN 214335985 U CN214335985 U CN 214335985U
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- CN
- China
- Prior art keywords
- support rod
- english
- fixed connection
- connection frame
- teaching board
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model discloses a mobile college English teaching device, which comprises a fixed connection frame, an intelligent display, a left English vocabulary teaching board and a support bottom board, wherein the front part of the fixed connection frame is provided with the intelligent display, the rear part of the fixed connection frame is provided with the left English vocabulary teaching board and a right English vocabulary teaching board, the side surface of the fixed connection frame is provided with a data line connection port, the lower side of the fixed connection frame is fixedly connected with a support rod installation block, the middle part of the support rod installation block is connected with a first support rod and a second support rod, the middle parts of the first support rod and the second support rod are provided with a connection board, the lower parts of the first support rod and the second support rod are connected with the support bottom board, the utility model discloses a mobile college English teaching device which adopts the intelligent display to display the teaching content needing teaching and can improve the English teaching efficiency, the usable floor area of english teaching board can be increased through left side english vocabulary teaching board and right side english vocabulary teaching board.
Description
Technical Field
The utility model relates to an english teaching technical field specifically is a portable college english teaching device.
Background
English teaching requires outstanding very much to student's practice activity, the student must be in active thinking under teacher's guidance, practice repeatedly, could grasp language knowledge step by step, thereby form the skill of application language, cultivate student application english communication ability in the classroom, then need sound, the image, the factor of each aspect such as action and environment combines comprehensive application, could obtain best effect, multimedia teaching is used in english teaching, help realizing the english teaching of optimization more, utilize multimedia courseware can vividly, vividly leading-in teaching content, english learning interest can be improved, traditional teaching device adopts fixed mode to teach, can not remove, thereby can't adjust, and the usable floor area of teaching board is less, and then reduced the rate of utilization to the teaching device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable college english teaching device to solve traditional english teaching device and adopt fixed mode to teach, can not remove, thereby can't adjust, and the usable floor area of teaching board is less, and then has reduced the rate of utilization problem to the teaching device.
In order to achieve the above object, the utility model provides a following technical scheme: a movable college English teaching device comprises a fixed connection frame, an intelligent display, a left English vocabulary teaching board, a right English vocabulary teaching board and a supporting bottom board, wherein the front part of the fixed connection frame is provided with the intelligent display, the rear part of the fixed connection frame is provided with the left English vocabulary teaching board and the right English vocabulary teaching board, the side surface of the fixed connection frame is provided with a data line connection port, the lower side of the fixed connection frame is fixedly connected with a supporting rod installation block, the middle part of the supporting rod installation block is connected with a first supporting rod and a second supporting rod, the middle parts of the first supporting rod and the second supporting rod are provided with connecting boards, the lower parts of the first supporting rod and the second supporting rod are connected with the supporting bottom board, the lower part of the supporting bottom board is provided with a self-locking universal moving wheel, the middle parts of the first supporting rod and the second supporting rod are provided with a storage battery, and a loudspeaker is arranged in the fixed connection frame.
Preferably, left side english vocabulary teaching board and right side english vocabulary teaching board tip pass through the connecting axle and are connected with the rotation of fixed connection frame, the side of fixed connection frame is equipped with the recess, and the width of recess is less than the width of english vocabulary teaching board, makes left side english vocabulary teaching board and right side english vocabulary teaching board can rotate along the inboard of fixed connection frame.
Preferably, the middle part of left side english vocabulary teaching board and right side english vocabulary teaching board is equipped with the rubber strip, utilizes the rubber strip can increase the effort between left side english vocabulary teaching board and the right side english vocabulary teaching board to fix english vocabulary teaching board.
Preferably, the first support rod and the second support rod are connected with the support rod mounting block through bolts, and threaded holes are formed in the upper portion of the support rod mounting block, so that the first support rod and the second support rod can be fixed inside the support rod mounting block.
Preferably, the intelligent display, the storage battery and the loudspeaker are electrically connected.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a content that the intelligent display will need the institute of giving lessons teaching is shown, and combine the megaphone to impart knowledge to students through seeing and hearing and sound's mode, can improve the efficiency of english teaching, the student has also been guaranteed to the interest of english study simultaneously, can increase the usable floor area of english teaching board through left side english vocabulary teaching board and right side english vocabulary teaching board, make things convenient for the teacher to explain english vocabulary more, through first bracing piece, second bracing piece and supporting baseplate can improve the stability of fixed connection frame, the convenience is removed intelligent display, thereby english teaching device's rate of utilization has been improved.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the rear view structure of the present invention.
Fig. 3 is a left side view structure diagram of the present invention.
Fig. 4 is the schematic view of the extending structure of the english vocabulary teaching board of the present invention.
In the figure: 1-fixed connection frame, 2-intelligent display, 3-left side english vocabulary teaching board, 4-right side english vocabulary teaching board, 5-bracing piece installation piece, 6-first bracing piece, 7-connecting plate, 8-battery, 9-supporting baseplate, 10-auto-lock universal moving wheel, 11-megaphone, 12-second bracing piece, 13-data line connection port, 14-rubber strip.
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 to 4, in an embodiment of the present invention, a mobile college english teaching apparatus includes a fixed connection frame 1, an intelligent display 2, a left english vocabulary teaching board 3, a right english vocabulary teaching board 4, and a support bottom board 9, wherein the front portion of the fixed connection frame 1 is provided with the intelligent display 2, the intelligent display 2 can display the content to be taught, the rear portion of the fixed connection frame 1 is provided with the left english vocabulary teaching board 3 and the right english vocabulary teaching board 4, the efficiency of the english vocabulary teaching can be improved by using the left english vocabulary teaching board 3 and the right english vocabulary teaching board 4, the side of the fixed connection frame 1 is provided with a data line connection port 13, the data line connection port 13 can realize the internal data transmission for teaching, the lower side of the fixed connection frame 1 is fixedly connected with a support rod mounting block 5, and the middle portion of the support rod mounting block 5 is connected with a first support rod 6 and a second support rod 12, first bracing piece 6 and second bracing piece 12 can fix fixed connection frame 1, the middle part of first bracing piece 6 and second bracing piece 12 is equipped with connecting plate 7, and connecting plate 7 can improve the stability of bracing piece, the sub-unit connection of first bracing piece 6 and second bracing piece 12 has supporting baseplate 9, the lower part of supporting baseplate 9 is equipped with auto-lock universal moving wheel 10, and auto-lock universal moving wheel 10 is convenient for make fixed connection frame 1 remove, the middle part of first bracing piece 6 and second bracing piece 12 is equipped with battery 8, the inside of fixed connection frame 1 is equipped with megaphone 11.
Left side english vocabulary teaching board 3 and 4 tip of right side english vocabulary teaching board rotate with fixed connection frame 1 through the connecting axle and are connected, fixed connection frame 1's side is equipped with the recess, and the width of recess is less than the width of english vocabulary teaching board, makes left side english vocabulary teaching board 3 and right side english vocabulary teaching board 4 can rotate along fixed connection frame 1's inboard.
The middle part of left side english vocabulary teaching board 3 and right side english vocabulary teaching board 4 is equipped with rubber strip 14, utilizes rubber strip 14 can increase the effort between left side english vocabulary teaching board 3 and the right side english vocabulary teaching board 4 to fix english vocabulary teaching board.
The first support rod 6 and the second support rod 12 are connected with the support rod mounting block 5 through bolts, and threaded holes are formed in the upper portion of the support rod mounting block 5, so that the first support rod 6 and the second support rod 12 can be fixed inside the support rod mounting block 5.
The intelligent display 2, the storage battery 8 and the loudspeaker 11 are electrically connected.
The utility model discloses a theory of operation is: the transmission line is combined with the data line connecting port 13, the internal part of English teaching can be transmitted to the intelligent display 2, the intelligent display 2 can be used for English teaching, the loudspeaker 11 can be used for playing English teaching contents, the left English vocabulary teaching board 3 and the right English vocabulary teaching board 4 can increase the area of the English teaching board and improve the English teaching efficiency, the rubber strip 14 can increase the acting force between the left English vocabulary teaching board 3 and the right English vocabulary teaching board 4, the left English vocabulary teaching board 3 and the right English vocabulary teaching board 4 can be fixed in the groove on the side of the fixed connecting frame 1, the fixed connecting frame 1 can be fixed by the first supporting rod 6 and the second supporting rod 12, can improve fixed connection frame 1's stability through supporting baseplate 9, utilize the universal wheel 10 that removes of auto-lock to make fixed connection frame 1 remove to can improve english teaching device's the rate of utilization, the utility model has the characteristics of simple structure, the removal of being convenient for.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a portable college english teaching device, includes fixed connection frame (1), intelligent display (2), left side english vocabulary teaching board (3), right side english vocabulary teaching board (4) and supporting baseplate (9), its characterized in that: the intelligent display is arranged at the front part of the fixed connection frame (1), the rear part of the fixed connection frame (1) is provided with a left English vocabulary teaching board (3) and a right English vocabulary teaching board (4), a data line connecting port (13) is arranged on the side surface of the fixed connection frame (1), a support rod mounting block (5) is fixedly connected to the lower side of the fixed connection frame (1), the middle part of the support rod mounting block (5) is connected with a first support rod (6) and a second support rod (12), a connecting plate (7) is arranged at the middle parts of the first support rod (6) and the second support rod (12), a support bottom plate (9) is connected to the lower parts of the first support rod (6) and the second support rod (12), a self-locking universal moving wheel (10) is arranged at the lower part of the support bottom plate (9), and a storage battery (8) is arranged at the middle parts of the first support rod (6) and the second support rod (12), and a loudspeaker (11) is arranged in the fixed connection frame (1).
2. The mobile college english teaching device according to claim 1, wherein: the left side english vocabulary teaching board (3) and right side english vocabulary teaching board (4) tip pass through the connecting axle and rotate with fixed connection frame (1) and be connected, the side of fixed connection frame (1) is equipped with the recess, and the width of recess is less than the width of english vocabulary teaching board.
3. The mobile college english teaching device according to claim 1, wherein: the middle parts of the left English vocabulary teaching board (3) and the right English vocabulary teaching board (4) are provided with rubber strips (14).
4. The mobile college english teaching device according to claim 1, wherein: the first supporting rod (6) and the second supporting rod (12) are connected with the supporting rod mounting block (5) through bolts, and threaded holes are formed in the upper portion of the supporting rod mounting block (5).
5. The mobile college english teaching device according to claim 1, wherein: the intelligent display (2), the storage battery (8) and the loudspeaker (11) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111277.7U CN214335985U (en) | 2021-01-15 | 2021-01-15 | Portable college english teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120111277.7U CN214335985U (en) | 2021-01-15 | 2021-01-15 | Portable college english teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214335985U true CN214335985U (en) | 2021-10-01 |
Family
ID=77909742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120111277.7U Expired - Fee Related CN214335985U (en) | 2021-01-15 | 2021-01-15 | Portable college english teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214335985U (en) |
-
2021
- 2021-01-15 CN CN202120111277.7U patent/CN214335985U/en not_active Expired - Fee Related
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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: 20211001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |