CN214279325U

CN214279325U - English teaching is with high interesting learning device

Info

Publication number: CN214279325U
Application number: CN202120409429.1U
Authority: CN
Inventors: 王松盘
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-09-24
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses an english teaching is with high interesting learning device, the on-line screen storage device comprises a base, the base top is provided with the carriage through the pivot activity, the cavity has been seted up to the inside pivot below at the carriage place of base, the inside drive mechanism that is provided with of cavity, the inside bottom mounting of carriage is provided with the baffle, all be provided with the lead screw, two through the pivot activity between baffle both sides and the carriage connect through the shaft coupling transmission between the pivot one end at lead screw place. The utility model discloses when in-service use, according to the position that the student located, the teacher's accessible revolves soon and revolves first bevel gear of drive and rotate and drive second bevel gear and rotate to can make the carriage that sets up through the pivot drive the teaching blackboard and rotate, the orientation of adjustable teaching blackboard from this, and then make the english word that is written can obtain better show, effectively improved this english teaching learning device's practicality.

Description

English teaching is with high interesting learning device

Technical Field

The utility model belongs to the technical field of teaching apparatus, concretely relates to english teaching is with high interesting learning device.

Background

English teaching refers to the process of teaching english to persons whose english language is or is not the first language. English teaching relates to many professional theoretical knowledge, including linguistics, second language acquisition, vocabulary, sentence law, literature, corpus theory, cognitive psychology etc. content, and English teaching is a process that progresses gradually, and whether to the people that english is the first language or not, english study is all vital today in globalization rapid development.

The learning device of present english teaching usefulness is when using, a teaching blackboard orientation for writing is fixed more, position according to the student is located, the teacher still needs special handling device wholly in order to adjust the orientation of teaching blackboard in order to use, it is more troublesome, simultaneously, there is the difference because of different teachers's height is many, when writing on the teaching blackboard, because of the highly uniform that the teaching blackboard was located, the teacher can't write the teaching with more comfortable posture, the result of use of the learning device of english teaching usefulness has been influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high interesting learning device is used in english teaching to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a highly interesting learning device for English teaching, which comprises a base, wherein the top of the base is movably provided with a supporting frame through a rotating shaft, a cavity is arranged in the base below the rotating shaft where the supporting frame is arranged, a transmission mechanism is arranged in the cavity, a baffle is fixedly arranged at the bottom end in the supporting frame, lead screws are movably arranged between the two sides of the baffle and the supporting frame through rotating shafts, one end of the rotating shaft where the two lead screws are arranged is in transmission connection through a coupler, a moving block is movably arranged at the outer side of one end of the screw rod through a threaded hole, supporting rods are movably arranged at the top of the moving block through a rotating shaft, a connecting plate is movably arranged between the top ends of the two supporting rods through the rotating shaft, be provided with guiding mechanism between inside both sides of carriage and the connecting plate, the fixed backup pad that is provided with in connecting plate top, the fixed teaching blackboard that is provided with in backup pad top.

Preferably, the transmission mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is movably arranged on one side inside the cavity through a rotating shaft, the second bevel gear is arranged at one end, where the supporting frame is located, of the top end inside the cavity, and the first bevel gear is meshed with the second bevel gear.

Preferably, the guide mechanism comprises a sliding groove and a sliding block, the sliding grooves are formed in the side walls of the two sides of the inner portion of the supporting frame, the sliding block is movably arranged in the sliding groove, and one end of the sliding block is fixedly connected with the connecting plate.

Preferably, universal wheels are installed at four corners of the bottom of the base.

Preferably, a first rotating handle is arranged at one end, at the outer part of the base, of the rotating shaft where the first bevel gear is located.

Preferably, a second rotating handle is arranged at one end, where the screw rod is located, of the rotating shaft on one side outside the supporting frame.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses when in-service use, according to the position that the student located, the teacher's accessible is twisted soon and is revolved first bevel gear of drive and rotate and drive second bevel gear and rotate to can make the carriage that sets up through the pivot drive the teaching blackboard and rotate, the orientation of adjustable teaching blackboard from this, and then make the english word that is write can obtain better show, this english teaching learning device's practicality has effectively been improved, and can make things convenient for the teacher to rotate the regulation from the side drive teaching blackboard through drive mechanism's use.

(2) The utility model discloses a synchronous rotation of two lead screws uses supporting structure's such as cooperation bracing piece, connecting plate use can adjust the high position of teaching blackboard to make the teacher that this english teaching learning device can be applicable to different heights in order to use, even make different teachers when using this device, can both carry out the english with more comfortable posture and write the teaching, improved the practicality of this device, the regulation work is more simple and convenient simultaneously, has guaranteed the convenience in utilization of this device.

Drawings

FIG. 1 is a schematic view of the overall structure of a highly interesting learning device for English teaching according to the present invention;

FIG. 2 is an enlarged schematic view of the highly interesting learning device for English teaching of the present invention at A in FIG. 1;

fig. 3 is the utility model relates to an english teaching is with enlarged schematic diagram of high interesting learning device B department in fig. 1.

In the figure: 1. a base; 2. a support frame; 3. a cavity; 4. a transmission mechanism; 5. a partition plate; 6. a screw rod; 7. a moving block; 8. a support bar; 9. a connecting plate; 10. a guide mechanism; 11. a support plate; 12. a teaching blackboard; 13. a first bevel gear; 14. a second bevel gear; 15. a chute; 16. a slider; 17. a universal wheel; 18. a first rotating handle; 19. and a second rotating handle.

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. 1-3, the utility model provides a highly interesting learning device for english teaching, comprising a base 1, a support frame 2 is movably arranged on the top of the base 1 through a rotating shaft, a cavity 3 is arranged in the base 1 below the rotating shaft where the support frame 2 is located, a transmission mechanism 4 is arranged in the cavity 3, a baffle 5 is fixedly arranged on the bottom end in the support frame 2, lead screws 6 are movably arranged between the two sides of the baffle 5 and the support frame 2 through the rotating shaft, one end of the rotating shaft where the two lead screws 6 are located is connected through a coupling, a movable block 7 is movably arranged outside one end of the lead screw 6 through a threaded hole, a support bar 8 is movably arranged on the top of the movable block 7 through the rotating shaft, a connecting plate 9 is movably arranged between the top ends of the two support bars 8 through the rotating shaft, a guide mechanism 10 is arranged between, a teaching blackboard 12 is fixedly arranged at the top end of the supporting plate 11.

In this embodiment, preferably, the transmission mechanism 4 includes a first bevel gear 13 and a second bevel gear 14, a first bevel gear 13 is movably arranged on one side inside the cavity 3 through a rotating shaft, a second bevel gear 14 is arranged on one end of the rotating shaft at the position of the supporting frame 2 on the top inside the cavity 3, the first bevel gear 13 is meshed with the second bevel gear 14, and the supporting frame 2 which is driven by the transmission mechanism 4 from the side to be installed through the rotating shaft is driven by a teacher to rotate to adjust the orientation of the teaching blackboard 12.

In this embodiment, preferably, the guide mechanism 10 includes the chute 15 and the slider 16, the chute 15 has all been seted up to the inside both sides lateral wall of carriage 2, the inside activity of chute 15 is provided with the slider 16, the one end and the connecting plate 9 fixed connection of slider 16, guide mechanism 10 provides a direction spacing function for structures such as connecting plate 9, bracing piece 8, movable block 7, has guaranteed the result of use of bearing structure such as bracing piece 8.

In this embodiment, preferably, universal wheels 17 are installed at four corners of the bottom of the base 1, and the function of conveniently moving the device is realized through the arrangement of the universal wheels 17.

In this embodiment, preferably, a first rotating handle 18 is installed at one end of a rotating shaft where the first bevel gear 13 is located at one end of the exterior of the base 1, and the first rotating handle 18 can facilitate a teacher to drive the first bevel gear 13 to rotate.

In this embodiment, preferably, a second rotating handle 19 is installed at one end of a rotating shaft where the screw rod 6 is located on one side of the outer portion of the supporting frame 2, and the second rotating handle 19 can facilitate a teacher to drive the two screw rods 6 connected through the coupling in a transmission manner to rotate synchronously.

The utility model discloses a theory of operation and use flow: when English teaching is carried out, a teacher can write English words on the teaching blackboard 12 to finish English teaching work, when the learning device is used actually, according to the position of a student, the teacher can drive the first bevel gear 13 to rotate by screwing the first rotating handle 18 to drive the second bevel gear 14 to rotate, so that the support frame 2 arranged through the rotating shaft can drive the teaching blackboard 12 to rotate, the orientation of the teaching blackboard 12 can be adjusted, the written English words can be better displayed, the practicability of the English teaching learning device is effectively improved, meanwhile, according to different heights of teachers, the teacher can drive the two screw rods 6 connected through the coupling transmission by screwing the second rotating handle 19 to synchronously rotate, at the moment, the setting directions of threads on different screw rods 6 are required to be opposite, and then the guide mechanism 10 is connected with the connecting plate 9 due to the use of the guide mechanism, so two movable blocks 7 can obtain spacingly and can carry out relative direction's synchronous motion along with two lead screw 6 synchronous rotations, because of the tie point of bracing piece 8 top and connecting plate 9 is fixed, so along with the removal of movable block 7, the inclination of bracing piece 8 can be adjusted, can make from this to go up and down to adjust the removal in carriage 2 through connecting plate 9 that spout 15 and slider 16's connection obtained the direction, the height position of adjustable teaching blackboard 12 from this, and then make the height position that teaching blackboard 12 was located can be applicable to the teacher of different heights, make the teacher write the teaching with more comfortable posture english.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an english teaching is with high interesting learning device, includes base (1), its characterized in that: the top of the base (1) is movably provided with a supporting frame (2) through a rotating shaft, a cavity (3) is formed in the base (1) below the rotating shaft where the supporting frame (2) is located, a transmission mechanism (4) is arranged in the cavity (3), a partition plate (5) is fixedly arranged at the bottom end in the supporting frame (2), lead screws (6) are movably arranged between the two sides of the partition plate (5) and the supporting frame (2) through the rotating shaft, one ends of the rotating shafts where the two lead screws (6) are located are connected through a coupling in a transmission manner, a moving block (7) is movably arranged at the outer side of one end of each lead screw (6) through a threaded hole, supporting rods (8) are movably arranged at the top of the moving block (7) through the rotating shaft, a connecting plate (9) is movably arranged between the tops of the two supporting rods (8) through the rotating shaft, and a guide mechanism (10) is arranged between the two sides in the supporting frame (2) and the connecting plate (9), the top of the connecting plate (9) is fixedly provided with a supporting plate (11), and the top of the supporting plate (11) is fixedly provided with a teaching blackboard (12).

2. The highly interesting learning device for english teaching according to claim 1, wherein: the transmission mechanism (4) comprises a first bevel gear (13) and a second bevel gear (14), the first bevel gear (13) is movably arranged on one side inside the cavity (3) through a rotating shaft, the second bevel gear (14) is arranged at one end, where the supporting frame (2) is located, of the top end inside the cavity (3), and the first bevel gear (13) is meshed with the second bevel gear (14).

3. The highly interesting learning device for english teaching according to claim 1, wherein: guiding mechanism (10) include spout (15) and slider (16), spout (15) have all been seted up to the inside both sides lateral wall of carriage (2), spout (15) inside activity is provided with slider (16), the one end and connecting plate (9) fixed connection of slider (16).

4. The highly interesting learning device for english teaching according to claim 1, wherein: the universal wheels (17) are installed at four corners of the bottom of the base (1).

5. The highly interesting learning device for english teaching according to claim 2, wherein: a first rotating handle (18) is arranged at one end, where the first conical gear (13) is located, of the outer end of the base (1).

6. The highly interesting learning device for english teaching according to claim 1, wherein: and a second rotating handle (19) is arranged at one end of the rotating shaft at which the screw rod (6) is arranged on one side of the outer part of the supporting frame (2).