CN214475837U - Wall map device is used in english teaching - Google Patents
Wall map device is used in english teaching Download PDFInfo
- Publication number
- CN214475837U CN214475837U CN202120754310.8U CN202120754310U CN214475837U CN 214475837 U CN214475837 U CN 214475837U CN 202120754310 U CN202120754310 U CN 202120754310U CN 214475837 U CN214475837 U CN 214475837U
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- wall
- plate
- mounting
- english teaching
- map device
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Abstract
The utility model provides a wall map device is used in english teaching. Wall map device for english teaching includes: two mounting plates; the long plate is fixedly arranged on the outer wall of one side of each of the two mounting plates; the two fixing plates are fixedly arranged at the bottom of the long plate; the rotating rods are rotatably arranged on the two fixing plates; the two reels are fixedly sleeved on the rotating rod; the two pull ropes are respectively wound on the corresponding reel; the transverse plate is fixedly arranged at the bottom ends of the two pull ropes; the two grooves are respectively formed in the bottoms of the two fixing plates. The utility model provides a wall map device for english teaching has convenient to use, easy operation, takes up an area of the little, effectual advantage of wall map in space.
Description
Technical Field
The utility model relates to a teaching technical field especially relates to a wall map device is used in english teaching.
Background
Because the importance of english, contemporary education is all to the teaching of english and its attention, in present classroom study, in order to improve teaching efficiency, alleviate mr's burden, increase the interest of student to english teaching simultaneously, often need use the wall map in the classroom, and traditional wall map equipment often is because the volume is too big, need great region to place, still need great storage space to save it when people need not use, cause the waste of storage area inner space, and it is loaded down with trivial details to move the process, influence work efficiency.
Therefore, it is necessary to provide a wall map device for english teaching to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a wall map device is used in english teaching of convenient to use, easy operation, occupation of land space are little, the wall map is effectual.
In order to solve the technical problem, the utility model provides a wall map device is used in english teaching, include: two mounting plates; the long plate is fixedly arranged on the outer wall of one side of each of the two mounting plates; the two fixing plates are fixedly arranged at the bottom of the long plate; the rotating rods are rotatably arranged on the two fixing plates; the two reels are fixedly sleeved on the rotating rod; the two pull ropes are respectively wound on the corresponding reel; the transverse plate is fixedly arranged at the bottom ends of the two pull ropes; the two grooves are respectively formed at the bottoms of the two fixing plates; the two vertical plates are fixedly arranged at the tops of the transverse plates, and the tops of the two vertical plates respectively extend into the corresponding grooves; the two clamping grooves are respectively formed in the outer wall of one side, far away from each other, of each vertical plate; the two sliding rods are respectively installed in the two grooves in a sliding mode, and one ends, far away from each other, of the two sliding rods extend out of the corresponding fixing plates; the two trapezoidal fixture blocks are fixedly mounted at one end, close to the two sliding rods, of each sliding rod respectively, and one sides of the two trapezoidal fixture blocks extend into the corresponding clamping grooves respectively.
Preferably, the two sliding rods are respectively and movably sleeved with a compression spring, one end of each compression spring is respectively and fixedly connected with the inner wall of one side of the corresponding groove, and the other end of each compression spring is respectively and fixedly connected with the outer wall of one side of the corresponding trapezoid clamping block.
Preferably, all be fixed with four straight-bars on the diaphragm, four slidable mounting has two clamp plates, four on the straight-bar respectively the movable sleeve be equipped with four recovery springs on the straight-bar, and four the one end of recovering the spring all with one side outer wall fixed connection of diaphragm, four the other end of recovering the spring respectively with corresponding clamp plate fixed connection, two the clamp plate is close to fixed mounting has the protection pad on one side outer wall of diaphragm.
Preferably, the bottom fixed mounting of long slab has the regulating box, the dwang runs through the regulating box and with regulating box swing joint, fixed cover is equipped with the worm wheel on the dwang, fixed mounting has the rotation motor on the bottom inner wall of regulating box, fixed mounting has the worm on the output shaft of rotation motor, just the worm with the worm wheel meshes mutually.
Preferably, the diaphragm is close to the mounting groove has been seted up on one side outer wall of mounting panel, rotate on one side inner wall of mounting groove and install adjusting screw, the movable plate is installed to the last screw thread of adjusting screw, the movable plate is close to fixed mounting has paste the piece on one side outer wall of mounting panel, just it is the preparation of TPR material to paste the piece, last fixed cover of adjusting screw is equipped with first conical gear, the mounting groove internal rotation is installed and is adjusted the pole just the one end of adjusting the pole extends to outside the diaphragm, it is located one of mounting groove serves fixed mounting have second conical gear, just second conical gear with first conical gear meshes mutually.
Preferably, a limiting rod is fixedly mounted on the inner wall of one side of the mounting groove, and the limiting rod penetrates through the moving plate and is in sliding connection with the moving plate.
Preferably, a rotating handle is fixedly mounted at one end of the adjusting rod, which is positioned outside the transverse plate.
Compared with the prior art, the utility model provides a wall map device for english teaching has following beneficial effect:
the utility model provides a wall map device is used in english teaching, through filling up the fixed centre gripping of teaching picture on the diaphragm at recovery spring and protection, accomplish the fixed function to the picture, rotate motor antiport through the start, finally drive diaphragm rebound, and then diminish the whole volume of this device, reduce the occupation of land space of device, adjust the pole through rotating, it rotates and drives second conical gear to adjust the pole, second conical gear rotates and drives first conical gear and rotates, first conical gear rotates and drives adjusting screw and rotates, adjusting screw rotates and drives the movable plate and remove, the movable plate removes and drives the piece of pasting and remove outside the mounting groove and contact with outside wall, can paste the movable plate on the wall through the viscidity of pasting the piece, prevent that the diaphragm from rocking, and then make the teaching picture bandwagon effect better.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a wall map device for english teaching provided by the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a side cross-sectional view of the cross plate shown in FIG. 1;
FIG. 4 is an enlarged schematic view of portion B shown in FIG. 1;
fig. 5 is a schematic view of a second embodiment of the wall map device for english teaching provided by the present invention;
fig. 6 is an enlarged schematic view of the portion C shown in fig. 5.
Reference numbers in the figures: 1. mounting a plate; 2. a long plate; 3. a fixing plate; 4. rotating the rod; 5. a worm gear; 6. a reel; 7. pulling a rope; 8. a transverse plate; 9. a vertical plate; 10. a groove; 11. a card slot; 12. a trapezoidal fixture block; 13. a slide bar; 14. a compression spring; 15. a straight rod; 16. pressing a plate; 17. a restoring spring; 18. a protective pad; 19. an adjusting box; 20. rotating the motor; 21. a worm; 22. Mounting grooves; 23. adjusting the screw rod; 24. moving the plate; 25. a first bevel gear; 26. adjusting a rod; 27. a second bevel gear; 28. and (5) sticking the block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1-4, in a first embodiment of the present invention, a wall map device for english teaching includes: two mounting plates 1; the long plate 2 is fixedly arranged on the outer wall of one side of each of the two mounting plates 1; the two fixing plates 3 are fixedly arranged at the bottom of the long plate 2; the rotating rods 4 are rotatably arranged on the two fixing plates 3, and the fixing plates 3 are in a rotating connection with the rotating rods 4; the two reels 6 are fixedly sleeved on the rotating rod 4; two pull ropes 7, the two pull ropes 7 are respectively wound on the corresponding reel 6; the transverse plate 8 is fixedly arranged at the bottom ends of the two pull ropes 7, and the pull ropes 7 play a role in driving the transverse plate 8 to move; the two grooves 10 are respectively formed at the bottoms of the two fixing plates 3; the two vertical plates 9 are fixedly arranged at the tops of the transverse plates 8, the tops of the two vertical plates 9 respectively extend into the corresponding grooves 10, and the grooves 10 play a role in placing the vertical plates 9; the two clamping grooves 11 are respectively formed in the outer walls of the sides, far away from each other, of the two vertical plates 9, and the clamping grooves 11 play a role in clamping and fixing the vertical plates 9; the two sliding rods 13 are respectively installed in the two grooves 10 in a sliding manner, and one ends, far away from each other, of the two sliding rods 13 extend out of the corresponding fixed plate 3; the two trapezoidal fixture blocks 12 are respectively and fixedly installed at one end of the two sliding rods 13 close to each other, one side of each of the two trapezoidal fixture blocks 12 extends into the corresponding clamping groove 11, and the sliding rods 13 play a role in fixing the trapezoidal fixture blocks 12.
In order to realize the function of automatic clamping, compression springs 14 are respectively movably sleeved on the two sliding rods 13, one ends of the two compression springs 14 are respectively and fixedly connected with the inner wall of one side of the corresponding groove 10, and the other ends of the two compression springs 14 are respectively and fixedly connected with the outer wall of one side of the corresponding trapezoid clamping block 12.
For teaching picture centre gripping fixed function, all be fixed with four straight-bars 15 on the diaphragm 8, four slidable mounting has two clamp plates 16 on the straight-bar 15, straight-bar 15 plays sliding connection clamp plate 16's effect, four the movable sleeve is equipped with four recovery springs 17 respectively on the straight-bar 15, and four recovery springs 17's one end all with one side outer wall fixed connection of diaphragm 8, recovery springs 17 plays fixed connection clamp plate 16's effect, four recovery springs 17's the other end respectively with corresponding clamp plate 16 fixed connection, two clamp plate 16 is close to fixed mounting has protection pad 18 on one side outer wall of diaphragm 8, protection pad 18 plays the function of fixed centre gripping teaching picture.
In order to adjust the whole volume of this device, the bottom fixed mounting of long board 2 has regulating box 19, dwang 4 runs through regulating box 19 and with 19 swing joint of regulating box, fixed cover is equipped with worm wheel 5 on the dwang 4, fixed mounting has rotation motor 20 on the bottom inner wall of regulating box 19, fixed mounting has worm 21 on the output shaft of rotation motor 20, worm 21 plays the drive 5 pivoted functions of worm wheel, just worm 21 with 5 meshes mutually of worm wheel, it plays the drive to rotate motor 20 worm 21 pivoted function.
The working principle of the wall map device for English teaching provided by the utility model is as follows; in the initial state, the trapezoidal fixture block 12 is located in the clamping groove 11, the compression spring 14 and the restoring spring 17 are all in the compression state, the pull rope 7 is wound on the reel 6, when the English picture needs to be hung, the mounting plate 1 is fixedly mounted in a designated area, when the mounting plate 1 is fixedly mounted, the rotating motor 20 is started to rotate in the forward direction, the rotating motor 20 rotates to drive the worm 21 to rotate, the worm 21 rotates to drive the worm wheel 5 and the rotating rod 4 to rotate, the rotating rod 4 rotates to drive the reel 6 to rotate, the pull rope 7 moves downwards through the rotation of the reel 6, the sliding rod 13 is moved at the same time, the sliding rod 13 moves to drive the trapezoidal fixture block 12 to retreat from the clamping groove 11, when the trapezoidal fixture block 12 completely retreats from the clamping groove 11, the transverse plate 8 moves downwards under the action of gravity, when the transverse plate 8 moves to a proper position, the pressing plate 16 is moved, the pressing plate 16 moves to drive the protective pad 18 to move, place the picture that will need the teaching between diaphragm 8 and protection pad 18, release clamp plate 16, under the effect of recovering spring 17, with the fixed centre gripping of teaching picture on diaphragm 8, accomplish the fixed function to the picture, when need not use this device, remove clamp plate 16 and dismantle the picture from diaphragm 8, start rotating motor 20 antiport, rotating motor 20 rotates and finally drives diaphragm 8 and upwards remove, and then accomodate this device, reduce the occupation of land space of device.
Compared with the prior art, the utility model provides a wall map device for english teaching has following beneficial effect: through at the fixed centre gripping of resume spring 17 and protection pad 18 with the teaching picture on diaphragm 8, accomplish the fixed function to the picture, rotate motor 20 antiport through the start-up, finally drive diaphragm 8 and upwards remove, and then diminish the whole volume of this device, reduce the occupation of land space of device.
Second embodiment:
based on the wall map device for english teaching that the first embodiment of this application provided, the second embodiment of this application proposes another kind of wall map device for english teaching. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 3-6, the wall map device for english teaching further includes a mounting groove 22, the mounting groove 22 is opened on the outer wall of one side of the horizontal plate 8 close to the mounting plate 1, an adjusting screw 23 is rotatably installed on the inner wall of one side of the mounting groove 22, a moving plate 24 is installed on the adjusting screw 23 in a threaded manner, an adhesive block 28 is fixedly installed on the outer wall of one side of the moving plate 24 close to the mounting plate 1, the adjusting screw 23 plays a role of driving the moving plate 24 to move, the adhesive block 28 is made of a TPR material, the horizontal plate 8 is adhered to the wall surface by the adhesive block 28, a first bevel gear 25 is fixedly installed on the adjusting screw 23 in a fixing sleeve manner, an adjusting rod 26 is rotatably installed in the mounting groove 22, one end of the adjusting rod 26 extends to the outside the horizontal plate 8, and a second bevel gear 27 is fixedly installed on one end of the adjusting rod 26 located in the mounting groove 22, the adjustment lever 26 functions to facilitate the rotation of the second bevel gear 27, and the second bevel gear 27 is engaged with the first bevel gear 25.
In order to limit the moving plate 24, a limiting rod is fixedly mounted on the inner wall of one side of the mounting groove 22, and the limiting rod penetrates through the moving plate 24 and is connected with the moving plate 24 in a sliding manner.
In order to more conveniently rotate the adjusting rod 26, a rotating handle is fixedly installed at one end of the adjusting rod 26, which is located outside the transverse plate 8.
When the teaching picture needs to be hung and placed stably, the adjusting rod 26 is rotated, the adjusting rod 26 rotates to drive the second bevel gear 27 to rotate, the second bevel gear 27 rotates to drive the first bevel gear 25 to rotate, the first bevel gear 25 rotates to drive the adjusting screw 23 to rotate, the adjusting screw 23 rotates to drive the movable plate 24 to move, the movable plate 24 moves to drive the pasting block 28 to move out of the mounting groove 22 and contact with the external wall, the movable plate 24 can be pasted on the wall through the viscosity of the pasting block 28, the transverse plate 8 is prevented from shaking, and the teaching picture display effect is better.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism and the control system of the device are not completely described, and those skilled in the art can clearly know the specifics of the power mechanism and the control system thereof on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a wall map device is used in english teaching which characterized in that includes:
two mounting plates;
the long plate is fixedly arranged on the outer wall of one side of each of the two mounting plates;
the two fixing plates are fixedly arranged at the bottom of the long plate;
the rotating rods are rotatably arranged on the two fixing plates;
the two reels are fixedly sleeved on the rotating rod;
the two pull ropes are respectively wound on the corresponding reel;
the transverse plate is fixedly arranged at the bottom ends of the two pull ropes;
the two grooves are respectively formed at the bottoms of the two fixing plates;
the two vertical plates are fixedly arranged at the tops of the transverse plates, and the tops of the two vertical plates respectively extend into the corresponding grooves;
the two clamping grooves are respectively formed in the outer wall of one side, far away from each other, of each vertical plate;
the two sliding rods are respectively installed in the two grooves in a sliding mode, and one ends, far away from each other, of the two sliding rods extend out of the corresponding fixing plates;
the two trapezoidal fixture blocks are fixedly mounted at one end, close to the two sliding rods, of each sliding rod respectively, and one sides of the two trapezoidal fixture blocks extend into the corresponding clamping grooves respectively.
2. The wall map device for English teaching of claim 1, wherein two of the sliding rods are respectively and movably sleeved with a compression spring, one end of each of the two compression springs is respectively and fixedly connected with the inner wall of one side of the corresponding groove, and the other end of each of the two compression springs is respectively and fixedly connected with the outer wall of one side of the corresponding trapezoidal fixture block.
3. The wall map device for english teaching of claim 1, characterized in that, all be fixed with four straight-bars on the diaphragm, four slidable mounting has two clamp plates on the straight-bar, four respectively the movable sleeve is equipped with four recovery springs on the straight-bar, and four recovery spring's one end all with one side outer wall fixed connection of diaphragm, four recovery spring's the other end respectively with corresponding clamp plate fixed connection, two the clamp plate is close to fixed mounting has the protection pad on one side outer wall of diaphragm.
4. The wall map device for english teaching of claim 1, characterized in that, the bottom fixed mounting of rectangular plate has the regulating box, the dwang run through the regulating box and with regulating box swing joint, the fixed cover is equipped with the worm wheel on the dwang, fixed mounting has the rotation motor on the bottom inner wall of regulating box, fixed mounting has the worm on the output shaft of rotation motor, and the worm with the worm wheel meshes mutually.
5. The wall map device for english teaching of claim 1, wherein the diaphragm is close to the mounting panel has been seted up on one side outer wall, rotate on one side inner wall of mounting groove and install adjusting screw, the last screw thread of adjusting screw installs the movable plate, the movable plate is close to fixed mounting has the piece of pasting on one side outer wall of mounting panel, just the piece of pasting is the preparation of TPR material, fixed cover is equipped with first conical gear on the adjusting screw, the installation inslot rotation is installed and is adjusted the pole just the one end of adjusting the pole extends to outside the diaphragm, it is located one of mounting inslot serves fixed mounting have second conical gear, just second conical gear with first conical gear meshes mutually.
6. The wall map device for English teaching of claim 5, wherein a limiting rod is fixedly mounted on an inner wall of one side of the mounting groove, and the limiting rod penetrates through the moving plate and is in sliding connection with the moving plate.
7. The wall map device for English teaching of claim 6, wherein a rotating handle is fixedly mounted at one end of the adjusting rod located outside the transverse plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120754310.8U CN214475837U (en) | 2021-04-14 | 2021-04-14 | Wall map device is used in english teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120754310.8U CN214475837U (en) | 2021-04-14 | 2021-04-14 | Wall map device is used in english teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214475837U true CN214475837U (en) | 2021-10-22 |
Family
ID=78178400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120754310.8U Expired - Fee Related CN214475837U (en) | 2021-04-14 | 2021-04-14 | Wall map device is used in english teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214475837U (en) |
-
2021
- 2021-04-14 CN CN202120754310.8U patent/CN214475837U/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: 20211022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |