Disc rotation memory device for English teaching

Abstract

The utility model relates to the technical field of disc rotation memory devices, and discloses a disc rotation memory device for English teaching, which comprises a non-slip mat, the top of the non-slip mat is fixedly provided with a lifting mechanism, and the top of the lifting mechanism is fixedly provided with a rotation learning mechanism. According to the disc rotary memory device for English teaching, rotary memory learning can be carried out by placing magnetic English word blocks on the front surface of the rotary disc, a push-pull rod is pushed to enable a rack to be in contact with a gear ring, the gear ring can drive the rotary disc to rotate, students can observe and learn English words through a groove formed in a slotted sealing plate, and the teaching efficiency is improved. The push-pull rod is pulled back, the rack can drive the gear ring to rotate reversely, the rotating disc can be rotated again, words are randomly given to students for learning again, the design of the gear ring and the rack enables the rotating disc to rotate more conveniently, the number of English words of the students can be adjusted and investigated by rotating the two-way threaded rod, and the convenience of rotating the rotating disc is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of disc rotating memory devices, in particular to a disc rotating memory device for English teaching. Background Art

[0002] English teaching refers to the process of teaching English to people whose first language is English or not. Since the process of learning English is relatively boring, in order to make students interested in learning English, it is necessary to use a disc rotating memory device so that students can memorize English words in an interesting learning experience.

[0003] According to the description of a disc rotating memory device for English education disclosed on the patent website (authorization announcement number: CN216435189U), "The utility model discloses a disc rotating memory device for English education, including a base, a mounting plate is provided above the base, a lifting mechanism is connected between the mounting plate and the base, a cover plate is rotatably connected to one side wall of the mounting plate, a circular hole is provided at the center of the cover plate, a rotating groove is provided on the plate surface of the mounting plate, a rotating shaft is rotatably connected at the center of the inner wall of the rotating groove, a disc is fixedly sleeved on the rotating shaft, English cards are set on the disc, word areas are provided on the surface of the English cards at equal intervals along the circumferential direction, an external thread is provided on the outer wall of the rotating shaft, and a limit ring located on the outside of the English card is threadedly sleeved on the rotating shaft. The utility model can use the method of disc rotation to teach English words and memorize and write them down, thereby increasing the interactivity and fun of teaching."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can rotate the English cards by rotating the disc, so that students can observe from the observation port and interact in learning English words. The lifting mechanism can help adjust the height of the device. However, in actual use, when the cover is closed and the disc needs to be rotated, the English words can only be rotated by rotating the shaft by hand. However, the shaft is too small and can only be moved by pinching the shaft with fingers, which makes the operation of rotating the disc inconvenient. Therefore, it is necessary to improve a disc rotating memory device for English teaching to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a disc rotating memory device for English teaching to solve the problems raised in the above background technology.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a disc rotating memory device for English teaching, comprising an anti-skid pad, a lifting mechanism is fixedly installed on the top of the anti-skid pad, and a rotating learning mechanism is fixedly installed on the top of the lifting mechanism.

[0008] The rotation learning mechanism comprises a disc rotation component and a cover closing learning component, and the cover closing learning component is arranged on the front side of the disc rotation component.

[0009] Preferably, the lifting mechanism includes a base plate, which is fixedly mounted on the top of the anti-slip pad, and gear one and gear two are rotatably mounted on the top of the base plate, and a one-way threaded rod is fixedly mounted on the top of the gear one, and an internally threaded column is mounted on the external thread of the one-way threaded rod, and a connecting plate is fixedly mounted on the top of the internally threaded column, and a limited telescopic rod is fixedly mounted on the bottom of the connecting plate, so that the height of the disc rotation memory device can be adjusted through the base plate for students to learn.

[0010] Preferably, the gear 1 is meshed with the gear 2, and the bottom of the position-limiting telescopic rod is fixedly mounted to the top of the base plate, thereby improving stability.

[0011] Preferably, the disc rotating assembly includes an outer shell, which is fixedly mounted on the top of the connecting plate, a rotating limit shaft is fixedly mounted on the inner side of the back of the outer shell, a rotating disc is rotatably mounted on the outside of the rotating limit shaft, a magnetic English word block is provided on the front of the rotating disc, a gear ring is fixedly mounted on the outside of the rotating disc, a limiting strip is fixedly mounted on the inner side of the bottom of the outer shell, a rack is slidably mounted on the outside of the limiting strip, and a push-pull rod is fixedly mounted on the right side of the rack to facilitate the rotation of the rotating disc by the disc rotating assembly.

[0012] Preferably, holes are provided at corresponding positions of the shell and the push-pull rod, and the push-pull rod is slidably installed inside the hole provided inside the shell, so as to facilitate the rotation of the rotating disk under normal conditions.

[0013] Preferably, the closing learning assembly includes a rotating shaft seat, the rotating shaft seat is fixedly installed on the left side of the outer shell, a rotating block is rotatably installed on the outside of the rotating shaft seat, a slotted sealing plate is fixedly installed on the right side of the rotating block, a limiting rod seat is fixedly installed on the front side of the slotted sealing plate, an adjusting baffle is slidably installed on the outside of the limiting rod seat, and a bidirectional threaded rod is installed on the internal thread of the adjusting baffle, so as to facilitate the adjustment of the number of students' English vocabulary tests through the closing learning assembly.

[0014] Preferably, a rotation limit block is arranged outside the bidirectional threaded rod, and the back of the rotation limit block arranged outside the bidirectional threaded rod is fixedly mounted to the front of the slotted sealing plate, thereby improving the stability of the rotation.

[0015] Compared with the prior art, the utility model provides a disc rotating memory device for English teaching, which has the following beneficial effects:

[0016] 1. The English teaching disc rotating memory device, through the set rotating learning mechanism, during use, by placing the magnetic English word block on the front of the rotating disc, the rotating memory learning can be carried out, the push-pull rod is pushed to make the rack contact the gear ring, the gear ring can drive the rotating disc to rotate, so that the students can observe and learn English words through the grooves opened inside the slotted sealing plate, and the push-pull rod is pulled back, the rack will drive the gear ring to rotate in the opposite direction, and the rotating disc can be rotated again to re-randomize the words for the students to learn, the design of the gear ring and the rack can make the rotation of the rotating disc more convenient, and the number of English words to be tested for the students can be adjusted by rotating the bidirectional threaded rod to adjust the spacing between the adjustment baffles, which improves the convenience of rotating the rotating disc while realizing the function of adjusting the number of English words for the students.

[0017] 2. The disc rotating memory device for English teaching, through the setting of the lifting mechanism, during use, rotates gear 2, so that gear 2 drives gear 1 to rotate, and the one-way threaded rod can be rotated. Under the restriction of the limit telescopic rod, the internal threaded column drives the connecting plate to rise, and the height of the disc rotating memory device can be adjusted, so that students in the back row can also see the English words inside the disc rotating memory device, thereby realizing the function of adjusting the height of the disc rotating memory device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded appearance structure of the rotary learning mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance and structure of the disc rotating component of the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded appearance structure of the disc rotating assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the appearance structure of the closed cover learning component of the utility model;

[0024] Figure 6 This is a schematic diagram of the appearance structure of the lifting mechanism of the utility model.

[0025] In the figure: 1. Anti-slip pad; 2. Lifting mechanism; 21. Bottom plate; 22. Gear 1; 23. One-way threaded rod; 24. Internal threaded column; 25. Connecting plate; 26. Limit telescopic rod; 27. Gear 2; 3. Rotating learning mechanism; 31. Disc rotating assembly; 311. Shell; 312. Rotating limit shaft; 313. Rotating disc; 314. Magnetic English word block; 315. Gear ring; 316. Limit strip; 317. Rack; 318. Push-pull rod; 32. Closing learning assembly; 321. Rotating shaft seat; 322. Rotating block; 323. Slotted sealing plate; 324. Limit rod seat; 325. Adjustment baffle; 326. Two-way threaded rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-5 The utility model provides a technical solution: a disc rotating memory device for English teaching, comprising an anti-skid pad 1, a lifting mechanism 2 is fixedly installed on the top of the anti-skid pad 1, and a rotating learning mechanism 3 is fixedly installed on the top of the lifting mechanism 2.

[0030] The rotation learning mechanism 3 includes a disc rotating component 31 and a cover closing learning component 32 . The cover closing learning component 32 is arranged on the front side of the disc rotating component 31 .

[0031] Furthermore, the disc rotating assembly 31 includes a shell 311, which is fixedly installed on the top of the connecting plate 25. A rotating limit shaft 312 is fixedly installed on the inner side of the back of the shell 311, a rotating disc 313 is rotatably installed on the outside of the rotating limit shaft 312, a magnetic English word block 314 is provided on the front of the rotating disc 313, a gear ring 315 is fixedly installed on the outside of the rotating disc 313, a limiting strip 316 is fixedly installed on the inner side of the bottom of the shell 311, a rack 317 is slidably installed on the outside of the limiting strip 316, and a push-pull rod 318 is fixedly installed on the right side of the rack 317 to facilitate the rotation of the rotating disc 313 by the disc rotating assembly 31.

[0032] Furthermore, holes are provided at corresponding positions of the housing 311 and the push-pull rod 318 , and the push-pull rod 318 is slidably installed inside the hole provided inside the housing 311 , so as to facilitate the rotation of the rotating disk 313 in a normal state.

[0033] Furthermore, the closing learning component 32 includes a rotating shaft seat 321, which is fixedly installed on the left side of the outer shell 311, and a rotating block 322 is rotatably installed on the outside of the rotating shaft seat 321, and a slotted sealing plate 323 is fixedly installed on the right side of the rotating block 322, and a limiting rod seat 324 is fixedly installed on the front of the slotted sealing plate 323, and an adjusting baffle 325 is slidably installed on the outside of the limiting rod seat 324, and a bidirectional threaded rod 326 is installed on the internal thread of the adjusting baffle 325, so as to facilitate the adjustment of the number of students' English vocabulary tests through the closing learning component 32.

[0034] Furthermore, a rotation limit block is disposed outside the bidirectional threaded rod 326 , and the back of the rotation limit block disposed outside the bidirectional threaded rod 326 is fixedly mounted to the front of the slotted sealing plate 323 , thereby improving the stability of the rotation.

[0035] Embodiment two:

[0036] See also Figure 6 , and combined with Example 1, it is further obtained that the lifting mechanism 2 includes a bottom plate 21, the bottom plate 21 is fixedly installed on the top of the anti-slip mat 1, the top of the bottom plate 21 is rotatably installed with a gear 1 22 and a gear 2 27, the top of the gear 1 22 is fixedly installed with a one-way threaded rod 23, the external thread of the one-way threaded rod 23 is installed with an internal threaded column 24, the top of the internal threaded column 24 is fixedly installed with a connecting plate 25, and the bottom of the connecting plate 25 is fixedly installed with a limited telescopic rod 26, so that the height of the disc rotation memory device can be adjusted through the bottom plate 21 for students to learn.

[0037] Furthermore, the gear 1 22 is meshed with the gear 2 27 , and the bottom of the limiting telescopic rod 26 is fixedly mounted to the top of the bottom plate 21 , thereby improving stability.

[0038] In actual operation, when the device is used, the gear 27 is rotated to make the gear 27 drive the gear 1 22 to rotate, so that the one-way threaded rod 23 can be rotated. Under the restriction of the limit telescopic rod 26, the internal threaded column 24 drives the connecting plate 25 to rise, so that the height of the disc rotating memory device can be adjusted, so that the students in the back row can also see the English words inside the disc rotating memory device, and the function of adjusting the height of the disc rotating memory device is realized. By placing the magnetic English word block 314 on the front of the rotating disc 313, rotation memory learning can be carried out, and the push-pull rod 318 is pushed to make the rack 317 contact with the gear ring 315, so that the gear ring 315 can be adjusted. 15 drives the rotating disk 313 to rotate, so that students can observe and learn English words through the grooves provided inside the slotted sealing plate 323. When the push-pull rod 318 is pulled back, the rack 317 will drive the gear ring 315 to rotate in the opposite direction, and the rotating disk 313 can be rotated again to randomly assign words to students for learning. The design of the gear ring 315 and the rack 317 can make the rotation of the rotating disk 313 more convenient. By rotating the bidirectional threaded rod 326 and adjusting the spacing between the adjustment baffles 325, the number of English words to be tested on the students can be adjusted. While realizing the function of adjusting the number of English words for the students, the convenience of rotating the rotating disk 313 is improved.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A disc rotating memory device for teaching English, comprising an anti-slip pad (1), characterized in that: A lifting mechanism (2) is fixedly mounted on the top of the anti-slip mat (1), and a rotating learning mechanism (3) is fixedly mounted on the top of the lifting mechanism (2); The rotation learning mechanism (3) comprises a disc rotation component (31) and a cover closing learning component (32), wherein the cover closing learning component (32) is arranged on the front side of the disc rotation component (31); The lifting mechanism (2) comprises a bottom plate (21), the bottom plate (21) is fixedly mounted on the top of the anti-slip pad (1), a gear 1 (22) and a gear 2 (27) are rotatably mounted on the top of the bottom plate (21), a one-way threaded rod (23) is fixedly mounted on the top of the gear 1 (22), an internal threaded column (24) is mounted on the external thread of the one-way threaded rod (23), a connecting plate (25) is fixedly mounted on the top of the internal threaded column (24), and a limited telescopic rod (26) is fixedly mounted on the bottom of the connecting plate (25); The disc rotating assembly (31) comprises a shell (311), the shell (311) is fixedly mounted on the top of the connecting plate (25), a rotation limiting shaft (312) is fixedly mounted on the inner side of the back of the shell (311), a rotating disc (313) is rotatably mounted on the outside of the rotation limiting shaft (312), a magnetic English word block (314) is arranged on the front of the rotating disc (313), a gear ring (315) is fixedly mounted on the outside of the rotating disc (313), a limiting strip (316) is fixedly mounted on the inner side of the bottom of the shell (311), a rack (317) is slidably mounted on the outside of the limiting strip (316), and a push-pull rod (318) is fixedly mounted on the right side of the rack (317); The cover closing learning component (32) comprises a rotating shaft seat (321), the rotating shaft seat (321) being fixedly mounted on the left side of the housing (311), a rotating block (322) being rotatably mounted on the outside of the rotating shaft seat (321), a slotted sealing plate (323) being fixedly mounted on the right side of the rotating block (322), a limiting rod seat (324) being fixedly mounted on the front side of the slotted sealing plate (323), an adjusting baffle (325) being slidably mounted on the outside of the limiting rod seat (324), and a bidirectional threaded rod (326) being mounted on the internal thread of the adjusting baffle (325).

2. The disc rotating memory device for English teaching according to claim 1, characterized in that: The gear 1 (22) is meshed with the gear 2 (27), and the bottom of the position-limiting telescopic rod (26) is fixedly mounted on the top of the bottom plate (21).

3. The disc rotating memory device for English teaching according to claim 1, characterized in that: Holes are provided at corresponding positions of the outer shell (311) and the push-pull rod (318), and the push-pull rod (318) is slidably mounted inside the hole provided inside the outer shell (311).

4. The disc rotating memory device for English teaching according to claim 1, characterized in that: A rotation limit block is arranged outside the bidirectional threaded rod (326), and the back of the rotation limit block arranged outside the bidirectional threaded rod (326) is fixedly mounted to the front of the slotted sealing plate (323).

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