CN211787615U - Foreign language electric teaching board with adjusting function - Google Patents

Abstract

The utility model relates to a teaching equipment technical field specifically is a foreign language electric teaching board with regulatory function, including base plate, clean groove, display, couple body and battery, base plate surface's central point puts the department and installs the display, and the base plate surface in the display outside has seted up clean groove, one side of clean inslot portion is provided with the cleaning roller, and the surface of cleaning roller all articulates there is the articulated elements, be provided with the rectangle lid on the inside wall of clean groove, articulated seat is all installed at the both ends at base plate top, and the top of articulated seat is provided with the supporting seat, the central point on supporting seat top puts the department and installs the couple body, and the supporting seat surface of couple body both sides all is fixed with the sucking disc, the electric power box is installed to the one end that the display was kept away from to the base plate. The utility model discloses not only realized the arbitrary regulation work of angle when the electric teaching board uses, the adhesion phenomenon who takes place the spot when having avoided the electric teaching board to use for a long time has prolonged the life cycle of electric teaching board moreover.

Description

Foreign language electric teaching board with adjusting function

Technical Field

The utility model relates to a teaching equipment technical field specifically is a foreign language electric teaching board with regulatory function.

Background

The foreign language electrified education is generally short for foreign language electrified education, an electrified education board is usually required to be used during the foreign language electrified education, and the current electrified education board is an electronic education product and is mainly used for assisting foreign language teaching work.

The electric teaching board on the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

1. when the traditional electric teaching board is used, the angle is difficult to be adjusted randomly, so that the convenience degree of the electric teaching board in use is seriously influenced;

2. the traditional electric teaching board is generally rarely cleaned when in use, so that the phenomenon of stain adhesion is easily caused when the electric teaching board is used for a long time;

3. the traditional electric teaching board has poor protection effect when in use, thereby shortening the service cycle of the electric teaching board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foreign language electric teaching board with regulatory function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a foreign language electric teaching board with adjusting function comprises a base board, a cleaning groove, a display, a hook body and a storage battery, wherein the display is installed at the central position of the surface of the base board, the cleaning groove is formed in the surface of the base board on the outer side of the display, a cleaning roller is arranged on one side inside the cleaning groove, the surface of the cleaning roller is hinged with an articulated piece, a rectangular cover is arranged on the inner side wall of the cleaning groove, hinged seats are installed at the two ends of the top of the base board, a supporting seat is arranged above the hinged seats, the two ends of the supporting seat are hinged with the hinged seats, the hook body is installed at the central position of the top end of the supporting seat, suckers are fixed on the surfaces of the supporting seats at the two sides of the hook body, an electric power box is installed at one end of the base board far away from the display, a translation module is fixed at the central position inside the electric power box, a singlechip is arranged in the power box at one side of the translation module, the input end of the singlechip is electrically connected with the output end of the translation module, a storage battery is fixed in the power box at one side of the single chip microcomputer, a memory is arranged in the power box at one side of the single chip microcomputer, the input end of the memory is electrically connected with the output end of the singlechip in a bidirectional way, a Bluetooth module is arranged in the power box at one side of the memory, the output end of the Bluetooth module is electrically connected with the input end of the singlechip, the two ends in the power box are both fixed with heat dissipation fans, and the surface of the power box at one side of the heat radiation fan is covered with a box cover, the surface of the substrate above the power box is provided with a loudspeaker, and the input of speaker and the output electric connection of singlechip, the inboard base plate surface of speaker is fixed with the recorder, and the output of recorder and the input electric connection of singlechip.

Preferably, the two sides of the bottom of the substrate are both provided with angle protectors, the inside of each angle protector is filled with elastic balls at equal intervals, the surface of the substrate on one side of each angle protector is fixed with an air bag, and the air bags are communicated with the inside of the angle protectors through connecting pipes.

Preferably, a sliding block is arranged in the cleaning groove on one side of the hinge piece and hinged with the hinge piece, a fastening screw is connected to the center of the surface of the sliding block in a threaded manner, and one end of the fastening screw penetrates through the sliding block and is connected with the surface of the cleaning groove in a threaded manner.

Preferably, both ends of the surface of the support seat are in threaded connection with fixing screws, and one ends of the fixing screws penetrate through the support seat and are in threaded connection with the surface of the hinged seat.

Preferably, the adjustment tank has all been seted up to the both sides of electric power box bottom portion, and articulated on the inside wall of adjacent adjustment tank have a U type vaulting pole, the base plate surface of U type vaulting pole position department all is fixed with U type card, and the mutual joint cooperation of U type card and U type vaulting pole.

Preferably, the power box surface of adjustment tank one side has seted up the operation groove, and threaded connection has fixing bolt on the inside wall in operation groove, and fixing bolt's one end run through the adjustment tank and with the surperficial threaded connection of U type vaulting pole.

Compared with the prior art, the beneficial effects of the utility model are that: the foreign language electric teaching board with the adjusting function not only realizes the arbitrary angle adjusting work when the electric teaching board is used, avoids the adhesion phenomenon of stains when the electric teaching board is used for a long time, but also prolongs the service cycle of the electric teaching board;

1. the U-shaped support rod, the U-shaped clamp, the adjusting groove, the hinge seat and the fixing screw are arranged, the fixing screw is rotated to enable the fixing screw to be loose from the surface of the hinge seat, then the current base plate is rotated to a proper angle, then the U-shaped support rod is rotated to enable the fixing screw to rotate around the adjusting groove and be separated from the U-shaped clamp, the surface base wall surface of the U-shaped support rod is enabled, the U-shaped support rod is fixed through the fixing bolt in the rotating operation groove, the angle can be adjusted freely when the electric teaching board is used, and therefore convenience of the electric teaching board in use is improved;

2. the cleaning roller, the cleaning groove, the rectangular cover, the sliding block, the fastening screw and the hinge piece are arranged, the rectangular cover is opened, the fastening screw is rotated to be loose with the surface of the cleaning groove, then the cleaning roller is rotated to drive the hinge piece to rotate around the sliding block until the cleaning roller is attached to the surface of the substrate, and then the sliding block is moved to drive the cleaning roller to clean the surface of the substrate, so that the cleaning work of the electric teaching board during use is realized, and the adhesion phenomenon of stains during long-term use of the electric teaching board is avoided;

3. through being provided with angle bead, bounce ball, connecting pipe and gasbag, prevent bumping through angle bead and the inside bounce ball of angle bead and prevent falling, inside rethread connecting pipe leads the gas of impact to the angle bead through the gasbag, has increased the protective effect when the electric teaching board uses to the life cycle of electric teaching board has been prolonged.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

FIG. 2 is a schematic view of a rear-view half-section structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 2;

fig. 5 is an enlarged schematic structural diagram of the position C in fig. 2 according to the present invention.

In the figure: 1. a substrate; 2. cleaning the tank; 3. a display; 4. a sliding block; 401. fastening screws; 5. a cleaning roller; 6. an articulation member; 7. a supporting seat; 8. a hook body; 9. a suction cup; 10. A rectangular cover; 11. protecting the corner; 12. a power box; 13. a box cover; 14. a U-shaped stay bar; 15. a storage battery; 16. a translation module; 17. a Bluetooth module; 18. a U-shaped card; 19. a heat dissipation fan; 20. a speaker; 2001. a sound recorder; 21. a memory; 22. a single chip microcomputer; 23. a set screw; 24. a hinged seat; 25. an air bag; 26. a connecting pipe; 27. a resilient ball; 28. an adjustment groove; 29. an operation slot; 30. and (5) fixing the bolt.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

Referring to fig. 1-5, the present invention provides an embodiment: a foreign language electric teaching board with an adjusting function comprises a substrate 1, a cleaning groove 2, a display 3, a hook body 8 and a storage battery 15, wherein the display 3 is installed at the center of the surface of the substrate 1, the type of the display 3 can be LKSC021, the surface of the substrate 1 outside the display 3 is provided with the cleaning groove 2, one side inside the cleaning groove 2 is provided with a cleaning roller 5, the surfaces of the cleaning roller 5 are hinged with a hinge piece 6, a sliding block 4 is arranged inside the cleaning groove 2 at one side of the hinge piece 6, the sliding block 4 is hinged with the hinge piece 6, the center of the surface of the sliding block 4 is in threaded connection with a fastening screw 401, one end of the fastening screw 401 penetrates through the sliding block 4 and is in threaded connection with the surface of the cleaning groove 2 and is used for fixing the sliding block 4, and a rectangular cover 10 is arranged on the inner side wall of the cleaning groove 2;

the two ends of the top of the base plate 1 are both provided with a hinged seat 24, a supporting seat 7 is arranged above the hinged seat 24, the two ends of the supporting seat 7 are hinged to the hinged seat 24, the two ends of the surface of the supporting seat 7 are both in threaded connection with fixing screws 23, one end of each fixing screw 23 penetrates through the supporting seat 7 and is in threaded connection with the surface of the hinged seat 24 for fixing the hinged seat 24, a hook body 8 is arranged at the central position of the top end of the supporting seat 7, sucking discs 9 are fixed on the surfaces of the supporting seats 7 on the two sides of the hook body 8, corner protectors 11 are arranged on the two sides of the bottom of the base plate 1, elastic balls 27 at equal intervals are filled in the corner protectors 11, air bags 25 are fixed on the surface of the base plate 1 on one side of the corner protectors 11, and the air bags 25 are communicated with the interiors of the corner protectors 11 through connecting;

the display device comprises a substrate 1, a power box 12, a translation module 16, a storage battery 15, a memory 21, an AT24C04 and a bidirectional electric connection, wherein the power box 12 is installed AT one end of the substrate 1, which is far away from a display 3, the translation module 16 is fixed AT the central position inside the power box 12, the output end of the single chip 22 is electrically connected with the input end of the display 3, the single chip 22 is installed inside the power box 12 AT one side of the translation module 16, the single chip 22 can be in an SH69P25 type, the input end of the single chip 22 is electrically connected with the output end of the translation module 16, the storage battery 15 is fixed inside the power box 12 AT one side of the single chip 22, the storage battery 15 can be in an LP-E5 type, the memory 21;

a bluetooth module 17 is installed inside the power box 12 at one side of the memory 21, the type of the bluetooth module 17 can be CSR8610, the output end of the bluetooth module 17 is electrically connected with the input end of the single chip microcomputer 22, both ends inside the power box 12 are both fixed with heat dissipation fans 19, the surface of the power box 12 at one side of the heat dissipation fans 19 is covered with a box cover 13, the surface of the substrate 1 above the power box 12 is all provided with speakers 20, the type of the speakers 20 can be DRF7-5W, the input end of the speakers 20 is electrically connected with the output end of the single chip microcomputer 22, the surface of the substrate 1 inside the speakers 20 is fixed with a sound recorder 2001, and the output end of the sound recorder 2001 is electrically connected with the input end of the single;

adjustment tank 28 has all been seted up to the both sides of power box 12 bottom, and it has U type vaulting pole 14 to articulate on the inside wall of adjacent adjustment tank 28, base plate 1 surface of U type vaulting pole 14 position department all is fixed with U type card 18, and U type card 18 and the mutual joint cooperation of U type vaulting pole 14, angle modulation work when being used for the electricity teaching board, operation groove 29 has been seted up on the power box 12 surface of adjustment tank 28 one side, and threaded connection has fixing bolt 30 on the inside wall of operation groove 29, and fixing bolt 30's one end runs through adjustment tank 28 and with the surperficial threaded connection of U type vaulting pole 14, a fastening work for U type vaulting pole 14.

The working principle is as follows: when in use, the base plate 1 is firstly hung to a designated position through the hook body 8 and the sucker 9, then the power supply is externally connected, when in adjustment, the fixing screw 23 is rotated to enable the base plate to be loose with the surface of the hinged seat 24, then the current base plate 1 is rotated to a proper angle, then the U-shaped support rod 14 is rotated to enable the U-shaped support rod to rotate around the adjusting groove 28 and be separated from the U-shaped clamp 18, so that the surface base wall surface of the U-shaped support rod 14 is enabled, the U-shaped support rod 14 is fixed through the fixing bolt 30 in the rotating operation groove 29, the angle of the electric teaching board in use can be adjusted freely, the convenience of the electric teaching board in use is improved, the electric teaching board is input through the Bluetooth module 17 and the recorder 2001 after adjustment is finished, the translation module 16 and the storage battery 15 are controlled through the singlechip 22 to be processed, and then the loudspeaker 20 and the display 3 are played, afterwards, when the electric teaching board is used, the electric teaching board is prevented from being collided and falling through the angle bead 11 and the elastic ball 27 inside the angle bead 11, the impacted gas is guided to the inside of the angle bead 11 through the air bag 25 through the connecting pipe 26 so as to increase the protection effect when the electric teaching board is used, and therefore the service life of the electric teaching board is prolonged.

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 (6)

1. The utility model provides a foreign language electric teaching board with regulatory function, includes base plate (1), clean groove (2), display (3), coupler body (8) and battery (15), its characterized in that: the display is installed at the central position of the surface of the base plate (1), the surface of the base plate (1) on the outer side of the display (3) is provided with a cleaning groove (2), one side of the inner part of the cleaning groove (2) is provided with a cleaning roller (5), the surface of the cleaning roller (5) is hinged with an articulated piece (6), a rectangular cover (10) is arranged on the inner side wall of the cleaning groove (2), hinged seats (24) are installed at two ends of the top of the base plate (1), a supporting seat (7) is arranged above the hinged seats (24), two ends of the supporting seat (7) are hinged with the hinged seats (24), a hook body (8) is installed at the central position of the top end of the supporting seat (7), suckers (9) are fixed on the surfaces of the supporting seats (7) at two sides of the hook body (8), an electric power box (12) is installed at one end, far away from the display (3), of the, a translation module (16) is fixed at the center of the interior of the power box (12), the output end of the single chip microcomputer (22) is electrically connected with the input end of the display (3), the single chip microcomputer (22) is installed inside the power box (12) on one side of the translation module (16), the input end of the single chip microcomputer (22) is electrically connected with the output end of the translation module (16), a storage battery (15) is fixed inside the power box (12) on one side of the single chip microcomputer (22), a storage device (21) is installed inside the power box (12) on one side of the single chip microcomputer (22), the input end of the storage device (21) is electrically connected with the output end of the single chip microcomputer (22) in a bidirectional mode, a Bluetooth module (17) is installed inside the power box (12) on one side of the storage device (21), and the output end of the Bluetooth module (17) is electrically, the utility model discloses an electronic voice recorder, including power box (12), power box (12) inside both ends all are fixed with heat dissipation fan (19), and the power box (12) surface covering of heat dissipation fan (19) one side has lid (13), speaker (20) are all installed on base plate (1) surface of power box (12) top, and the input of speaker (20) and the output electric connection of singlechip (22), inboard base plate (1) surface mounting of speaker (20) has recorder (2001), and the output of recorder (2001) and the input electric connection of singlechip (22).

2. The foreign language electric teaching board with adjusting function of claim 1, wherein: the novel LED display panel is characterized in that protective corners (11) are mounted on two sides of the bottom of the substrate (1), elastic balls (27) with equal intervals are filled in the protective corners (11), air bags (25) are fixed on the surface of the substrate (1) on one side of the protective corners (11), and the air bags (25) are communicated with the interiors of the protective corners (11) through connecting pipes (26).

3. The foreign language electric teaching board with adjusting function of claim 1, wherein: the cleaning device is characterized in that a sliding block (4) is arranged inside a cleaning groove (2) on one side of the hinged piece (6), the sliding block (4) is hinged to the hinged piece (6), a fastening screw (401) is connected to the center of the surface of the sliding block (4) in a threaded mode, and one end of the fastening screw (401) penetrates through the sliding block (4) and is connected with the surface of the cleaning groove (2) in a threaded mode.

4. The foreign language electric teaching board with adjusting function of claim 1, wherein: both ends on the surface of the supporting seat (7) are connected with fixing screws (23) in a threaded manner, and one ends of the fixing screws (23) penetrate through the supporting seat (7) and are connected with the surface of the hinged seat (24) in a threaded manner.

5. The foreign language electric teaching board with adjusting function of claim 1, wherein: adjustment tank (28) have all been seted up to the both sides of power box (12) bottom, and articulated on the inside wall of adjacent adjustment tank (28) have U type vaulting pole (14), base plate (1) surface of U type vaulting pole (14) position department all is fixed with U type card (18), and U type card (18) and the cooperation of the mutual joint of U type vaulting pole (14).

6. The foreign language electric teaching board with adjusting function of claim 5, wherein: operation groove (29) have been seted up on power pack (12) surface of adjustment tank (28) one side, and threaded connection has fixing bolt (30) on the inside wall of operation groove (29), and the one end of fixing bolt (30) run through adjustment tank (28) and with the surperficial threaded connection of U type vaulting pole (14).

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