CN214335974U - A multimode english teaching device for english teaching - Google Patents
A multimode english teaching device for english teaching Download PDFInfo
- Publication number
- CN214335974U CN214335974U CN202120396757.2U CN202120396757U CN214335974U CN 214335974 U CN214335974 U CN 214335974U CN 202120396757 U CN202120396757 U CN 202120396757U CN 214335974 U CN214335974 U CN 214335974U
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- China
- Prior art keywords
- english teaching
- mounting
- box body
- fixed mounting
- box
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 description 5
- 241001310793 Podium Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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Abstract
The utility model discloses a multimode english teaching device for english teaching, the power distribution box comprises a box body, the anterior fixed mounting in box upper end has the installation piece, installation piece upper end fixed mounting has clamping device, clamping device upper end movable mounting has the board, the equal symmetrical fixed mounting in installation piece rear end left part and rear end right part has the light screen, installation piece rear end middle part fixed mounting has adjusting device, adjusting device upper end fixed mounting has the display screen, box upper end rear portion is provided with keyboard and mouse and keyboard and is located the mouse left side, box rear end movable mounting has the door plant, computer has been placed to box inner chamber diapire left end, box inner chamber diapire middle part fixed mounting has the baffle, common fixed mounting has a plurality of group's baffles between baffle and the box right side wall. A multimode english teaching device for english teaching, simple structure convenient to use can adapt to the condition that does not have supporting projecting apparatus.
Description
Technical Field
The utility model relates to a teaching equipment technical field, in particular to multi-mode english teaching device for english teaching.
Background
Multimodal teaching is in fact ancient, and teachers have been teaching with the help of text, sound, and pictures. However, in the 80 s of the 20 th century, comprehensive application and classroom teaching using various electronic media, such as slide show, projection, audio recording, video recording, and the like, began to appear, the teaching technology is also called multimedia combined teaching or audio-visual teaching, and in the 90 s, with the rapid development and popularization of computer technology, multimedia computers have gradually replaced the comprehensive use status of various previous teaching media.
English is the language that uses the most in the world at present, and it is indispensable because examination and title grade these factors study English in the present society of china, but current multi-mode English teaching device mostly needs to install external projecting apparatus and supporting curtain and use, and these equipment costs are high in remote areas and are unfavorable for popularizing, so we propose a multi-mode English teaching device for English teaching.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a multimode english teaching device for english teaching, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A multi-mode English teaching device for English teaching, which comprises a box body, wherein the front part of the upper end of the box body is fixedly provided with a mounting block, the upper end of the mounting block is fixedly provided with a clamping device, the upper end of the clamping device is movably provided with a writing board, the left part and the right part of the rear end of the mounting block are symmetrically and fixedly provided with shading plates, the middle part of the rear end of the mounting block is fixedly provided with an adjusting device, the upper end of the adjusting device is fixedly provided with a display screen, the rear part of the upper end of the box body is provided with a keyboard and a mouse, the keyboard is positioned on the left side of the mouse, the rear end of the box body is movably provided with a door plate, the door plate is movably connected with the left side wall of the box body through a hinge, the left end of the bottom wall of the inner cavity of the box body is provided with a computer host, the middle part of the bottom wall of the inner cavity of the box body is fixedly provided with a baffle, and a plurality of groups of partition plates are fixedly arranged between the baffle and the right side wall of the box body together.
Preferably, clamping device includes fixed block and two sets of pull rods, fixed block fixed mounting is in installation piece upper end, the mounting groove has been seted up to the fixed block upper end, the mounting hole of symmetry, two have all been seted up at fixed block left end middle part and right-hand member middle part the mounting hole all communicates with each other with the mounting groove is inside, and is two sets of pull rod movable mounting is in two mounting holes respectively, the one end that the pull rod is close to the board extends to the inside fixed mounting of mounting groove and has a circle separation blade, two equal common fixed mounting has reset spring between circle separation blade and the mounting groove inside wall, reset spring's size is greater than the aperture of mounting hole, the diameter of circle separation blade is greater than the aperture of mounting hole.
Preferably, adjusting device includes slide rail and slider, the slide rail is provided with two sets of difference fixed mounting and has all seted up the spout at installation piece rear end left part and right part, two slide rail upper end middle part, slider slidable mounting is in the spout, two the common fixed mounting in slider upper end has the link, link surface middle part fixed mounting has the mount pad, mount pad upper end fixed mounting has the collar, the interior bearing of mount pad is connected with the erection column, is located the right side the screw has been seted up to slide rail right-hand member front portion, screw female connection has the bolt.
Preferably, a plurality of heat dissipation holes are formed in the rear portion of the left end of the box body at equal intervals.
Preferably, when the sliding block slides upwards to the highest position in the sliding groove, the plane of the upper end of the mounting column is higher than the plane of the upper end of the clamping device.
Preferably, the number of the installed partition plates is 3-5, and the distance between every two partition plates is equal.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through being provided with clamping device, outside pulling pull rod can be with the outside pulling of two circle separation blades, loosens the pull rod again after putting into the board in the mounting groove this moment, and reset spring receives the elasticity influence to promote two circle separation blades and remove the fixed board of centre gripping to the centre, and easy to assemble and change can carry out the teaching of word on the board, and the use that reduces the chalk can reduce the influence that the mr received the dust.
2. Through being provided with adjusting device, erection column upper end fixed mounting has the display screen, screws up the bolt with the slider when removing the highest point in the spout and can rise the display screen, takes off the board this moment, can rotate the display screen to the student of being convenient for in the opposite direction and watch this moment, and the teacher of imparting knowledge to students also can leave the podium and impart knowledge to students interdynamic while teaching in the classroom this moment.
Drawings
Fig. 1 is a schematic view of the overall structure of a multi-modal english teaching apparatus for english teaching according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of a multi-modal English teaching device for English teaching according to the present invention;
FIG. 3 is a schematic view of the connection between the holding device and the writing board of the multi-modal English teaching device of the present invention;
fig. 4 is the utility model relates to an adjusting device's overall structure sketch map for multi-mode english teaching device of english teaching.
In the figure: 1. a box body; 2. mounting blocks; 3. a clamping device; 31. a fixed block; 32. mounting grooves; 33. mounting holes; 34. a round baffle plate; 35. a return spring; 36. a pull rod; 4. a writing board; 5. a visor; 6. a display screen; 7. an adjustment device; 71. a slide rail; 72. a chute; 73. a screw hole; 74. a bolt; 75. a slider; 76. a connecting frame; 77. a mounting seat; 78. a mounting ring; 79. mounting a column; 8. a keyboard; 9. a mouse; 10. a door panel; 11. heat dissipation holes; 12. a computer host; 13. a baffle plate; 14. a separator.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in FIGS. 1-4, a multi-modal English teaching device for English teaching comprises a box body 1, a mounting block 2 is fixedly mounted at the front part of the upper end of the box body 1, a clamping device 3 is fixedly mounted at the upper end of the mounting block 2, a writing board 4 is movably mounted at the upper end of the clamping device 3, light shielding plates 5 are symmetrically and fixedly mounted at the left part and the right part of the rear end of the mounting block 2, an adjusting device 7 is fixedly mounted at the middle part of the rear end of the mounting block 2, a display screen 6 is fixedly mounted at the upper end of the adjusting device 7, a keyboard 8 and a mouse 9 are arranged at the rear part of the upper end of the box body 1, the keyboard 8 is positioned at the left side of the mouse 9, a door plate 10 is movably mounted at the rear end of the box body 1, and door plant 10 has 1 left side wall of box and passes through hinge installation swing joint, and computer 12 has been placed to 1 inner chamber diapire left end of box, and 1 inner chamber diapire middle part of box fixed mounting has baffle 13, and common fixed mounting has a plurality of groups baffle 14 between baffle 13 and the 1 right side wall of box.
The clamping device 3 comprises a fixed block 31 and two groups of pull rods 36, the fixed block 31 is fixedly arranged at the upper end of the mounting block 2, a mounting groove 32 is formed at the upper end of the fixed block 31, symmetrical mounting holes 33 are formed in the middle of the left end and the middle of the right end of the fixed block 31, the two mounting holes 33 are communicated with the inside of the mounting groove 32, the two groups of pull rods 36 are movably arranged in the two mounting holes 33 respectively, one end of each pull rod 36, which is close to the writing board 4, extends to the inside of the mounting groove 32 and is fixedly provided with a circular baffle 34, a return spring 35 is fixedly arranged between the two circular baffles 34 and the inner side wall of the mounting groove 32 together, the size of the return spring 35 is larger than the aperture of the mounting hole 33, the diameter of each circular baffle 34 is larger than the aperture of the mounting hole 33, the two circular baffles 34 can be pulled outwards by pulling the pull rods 36 outwards, at the moment, the pull rods 36 are loosened after the writing board 4 is placed in the mounting groove 32, the return spring 35 is influenced by elasticity to push the two circular baffles 34 to move towards the middle to clamp and fix the writing board 4, the installation and the replacement are convenient.
Adjusting device 7 includes slide rail 71 and slider 75, slide rail 71 is provided with two sets of respectively fixed mounting at 2 rear end left parts and right parts of installation piece, spout 72 has all been seted up at two slide rail 71 upper end middle parts, slider 75 slidable mounting is in spout 72, the common fixed mounting in two slider 75 upper ends has link 76, link 76 surface middle part fixed mounting has mount pad 77, mount pad 77 upper end fixed mounting has collar 78, the bearing is connected with erection column 79 in the collar 78, slide rail 71 right-hand member front portion that is located the right side has seted up screw 73, screw 73 female connection has bolt 74, mount column 79 upper end fixed mounting has display screen 6, it can rise the display screen to screw up bolt 74 when removing the highest point with slider 75 in spout 72, board 4 takes off this moment, can rotate display screen 6 to the student of being convenient for in the opposite direction and watch this moment.
The rear part of the left end of the box body 1 is provided with a plurality of radiating holes 11 at equal intervals, so that the computer host 12 can be conveniently radiated, and the computer host 12 can be prevented from being damaged due to overheating.
When the slide block 75 slides upwards to the highest position in the slide groove 72, the plane of the upper end of the mounting column 79 is higher than the plane of the upper end of the clamping device 3, so that the clamping device 3 is prevented from blocking the rotating path of the display screen 6, and the rotating direction of the display screen is convenient to display.
The installation quantity of the partition plates 14 is 3-5, the distance between every two partition plates 14 is equal, teaching books can be placed in a cavity formed between every two partition plates 14 in a classified mode, when the installation quantity of the partition plates 14 is more than 5, data with large thickness cannot be placed, and when the installation quantity of the partition plates is less than 3, the classification functionality is poor.
It should be noted that the utility model is a multi-mode English teaching device for English teaching, before using, the computer host 12 is powered on, the pull rod 36 is pulled outward to pull the two circular blocking pieces 34 outward, at this time, after the writing board 4 is placed in the mounting groove 32, the pull rod 36 is loosened, the reset spring 35 is affected by the elastic force to push the two circular blocking pieces 34 to move towards the middle to clamp and fix the writing board 4, can carry out the teaching study of word on board 4, board 4 can be taken off with the outside pulling of pull rod 36 when board 4 needs to be dismantled, erection column 79 upper end fixed mounting has display screen 6, screw up bolt 74 when the slider 75 removes the highest point in spout 72 and can rise the display screen, board 4 is taken off this moment, can rotate display screen 6 to the student of being convenient for in the opposite direction and watch this moment, the teacher of imparting knowledge to students also can leave the podium and impart knowledge to students interdynamic on one side of imparting knowledge to students in the classroom.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a multimode english teaching device for english teaching, includes box (1), its characterized in that: the front part of the upper end of the box body (1) is fixedly provided with an installation block (2), the upper end of the installation block (2) is fixedly provided with a clamping device (3), the upper end of the clamping device (3) is movably provided with a writing board (4), the left part of the rear end of the installation block (2) and the right part of the rear end are symmetrically and fixedly provided with a light screen (5), the middle part of the rear end of the installation block (2) is fixedly provided with an adjusting device (7), the upper end of the adjusting device (7) is fixedly provided with a display screen (6), the rear part of the upper end of the box body (1) is provided with a keyboard (8) and a mouse (9), the keyboard (8) is positioned on the left side of the mouse (9), the rear end of the box body (1) is movably provided with a door plate (10), the door plate (10) is movably connected with the left side wall of the box body (1) through a hinge, the left end of the inner cavity bottom wall of the box body (1) is provided with a computer host (12), baffle (13) are fixedly installed in the middle of the bottom wall of the inner cavity of the box body (1), and a plurality of groups of partition plates (14) are fixedly installed between the baffle (13) and the right side wall of the box body (1) together.
2. The multi-modal english teaching apparatus for english teaching according to claim 1, wherein: the clamping device (3) comprises a fixed block (31) and two groups of pull rods (36), the fixed block (31) is fixedly arranged at the upper end of the mounting block (2), the upper end of the fixed block (31) is provided with a mounting groove (32), the middle parts of the left end and the right end of the fixed block (31) are respectively provided with a symmetrical mounting hole (33), the two mounting holes (33) are respectively communicated with the inside of the mounting groove (32), the two groups of pull rods (36) are respectively and movably mounted in the two mounting holes (33), one end of the pull rod (36) close to the writing board (4) extends to the inside of the mounting groove (32) and is fixedly provided with a circular blocking piece (34), a return spring (35) is fixedly arranged between the two circular blocking pieces (34) and the inner side wall of the mounting groove (32) together, the size of the return spring (35) is larger than the aperture of the mounting hole (33), and the diameter of the round baffle plate (34) is larger than the aperture of the mounting hole (33).
3. The multi-modal english teaching apparatus for english teaching according to claim 1, wherein: adjusting device (7) include slide rail (71) and slider (75), slide rail (71) are provided with two sets of difference fixed mounting and are all seted up spout (72) at installation piece (2) rear end left part and right part, two slide rail (71) upper end middle part, slider (75) slidable mounting is in spout (72), two the common fixed mounting in slider (75) upper end has link (76), link (76) surface middle part fixed mounting has mount pad (77), mount pad (77) upper end fixed mounting has collar (78), collar (78) inner bearing is connected with erection column (79), is located the right side screw (73) have been seted up to slide rail (71) right-hand member front portion, screw (73) female connection has bolt (74).
4. The multi-modal english teaching apparatus for english teaching according to claim 1, wherein: the rear part of the left end of the box body (1) is provided with a plurality of heat dissipation holes (11) at equal intervals.
5. A multi-modal english teaching device for english teaching according to claim 3, wherein: when the sliding block (75) slides to the highest position in the sliding groove (72), the plane of the upper end of the mounting column (79) is higher than the plane of the upper end of the clamping device (3).
6. The multi-modal english teaching apparatus for english teaching according to claim 1, wherein: the number of the partition plates (14) is 3-5, and the distance between every two partition plates (14) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396757.2U CN214335974U (en) | 2021-02-23 | 2021-02-23 | A multimode english teaching device for english teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396757.2U CN214335974U (en) | 2021-02-23 | 2021-02-23 | A multimode english teaching device for english teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214335974U true CN214335974U (en) | 2021-10-01 |
Family
ID=77885705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120396757.2U Expired - Fee Related CN214335974U (en) | 2021-02-23 | 2021-02-23 | A multimode english teaching device for english teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214335974U (en) |
-
2021
- 2021-02-23 CN CN202120396757.2U patent/CN214335974U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |