CN212516239U

CN212516239U - Word auxiliary memory device that college english teaching was used

Info

Publication number: CN212516239U
Application number: CN202021057672.3U
Authority: CN
Inventors: 林怡清
Original assignee: Xian Shiyou University
Current assignee: Xian Shiyou University
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a word auxiliary memory device that college english teaching was used, include blackboard, axis of rotation, haulage rope, poker rod, hold frame and card, the front side surface of blackboard is provided with the telescopic link, and the lower surface welded fastening of telescopic link has the bracing piece to the front end welded fastening of telescopic link has the connecting block, the inside of connecting block is provided with the axis of rotation, and the surface of axis of rotation is provided with the division board to the surface right part welded fastening of axis of rotation has first spring, the surface left part laminating of axis of rotation is provided with the haulage rope, and the end of haulage rope is fixed with the head rod, the inboard surface of head rod is provided with the dwang. This supplementary memory device of word that college english teaching was used is provided with axis of rotation, division board, first spring, haulage rope and joint pole, can make whole device adapt to the height of different classmates, has improved the practicality of whole device.

Description

Word auxiliary memory device that college english teaching was used

Technical Field

The utility model relates to a college english teaching technical field specifically is a word auxiliary memory device that college english teaching was used.

Background

English is one of international universal languages, and the study of English not only can make us have one more skill, but also can be used for some works simultaneously, in order to make people better master English, we need learn English from childhood to university, because in the university, study mainly leans on self-learning, so teaching quality in classroom is especially important, especially the memory of english word.

The existing word auxiliary memory device used for college English teaching has the following problems:

the existing word auxiliary memory device used in college English teaching only learns English through simple dictation contrast, so that students can easily remember hard words, and the word auxiliary memory device is not beneficial to memorizing words;

the position of the word auxiliary memory device used in the existing college English teaching on the hanging blackboard is fixed due to different heights of each student, so that the students with different heights are not facilitated to operate the whole device, and the practicability of the whole device is poor.

We have proposed a word assist memory device for use in college english teaching so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a word auxiliary memory device that college english teaching was used to solve the problem that student's memory and the operation of not being convenient for were not convenient for to the word auxiliary memory device that some college english teaching of having now on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a word auxiliary memory device for college English teaching comprises a blackboard, a rotating shaft, a traction rope, a poking rod, a containing frame and a card, wherein a telescopic rod is arranged on the front side surface of the blackboard, a supporting rod is fixedly welded on the lower surface of the telescopic rod, a connecting block is fixedly welded on the front end of the telescopic rod, a rotating shaft is arranged inside the connecting block, a partition plate is arranged on the outer surface of the rotating shaft, a first spring is fixedly welded on the right part of the outer surface of the rotating shaft, the traction rope is fixedly attached to the left part of the outer surface of the rotating shaft, a connecting rod is fixedly arranged at the tail end of the traction rope, a rotating rod is arranged on the inner side surface of the connecting rod, the poking rod is fixedly welded on the outer surface of the rotating rod, a second spring is fixedly welded on the outer surface of the rotating rod, and the inside welded fastening in left side edge that holds the frame has the fixed block, the surface of fixed block is provided with the connecting rod, and the upper surface welded fastening of fixed block has the third spring.

Preferably, the connection mode between telescopic link and the blackboard is the magnetism and is connected, rotating structure is all constituteed with axis of rotation and division board, dwang and joint pole to the connecting block.

Preferably, the rotating shaft and the connecting block form an elastic structure through a first spring, two groups of elastic structures are symmetrically arranged on the elastic structure relative to the central axis of the telescopic rod, and the tail end of the first spring is connected with the connecting block in a welding mode.

Preferably, the poke rod is welded and fixed on the outer surface of the rotating rod at equal angles, five groups of poke rods are welded at equal intervals, and the outer diameter of the poke rod is equal to the inner diameter of the second spring.

Preferably, the connection mode between the accommodating frame and the second spring is elastic connection, the accommodating frame and the poking rod form a sliding structure, the accommodating frame and the poking rod are in one-to-one correspondence, and the tail end of the accommodating frame is of a rotatable structure.

Preferably, the fixed block and the connecting rod constitute revolution mechanic, and the fixed block passes through the third spring and holds the frame and constitute elastic construction, hold the connected mode between frame and the card for inlaying the connection.

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

the auxiliary word memory device for college English teaching is provided with a rotating rod, a poking rod, a fixed block, a connecting rod, a third spring and a containing frame, wherein a card is embedded in the containing frame, so that the card extrudes the fixed block, the connecting rod further rotates through the fixed block, and then the connecting rod pushes the fixed block to extrude the third spring, then the card is firmly fixed under the action of the deformation recovery of the third spring, and meanwhile, through the poking rods of multiple groups, phonetic symbols, patterns, similar words, phrases and words can be arranged on the card, so that the association of students can be enhanced, and meanwhile, words can be memorized from multiple directions;

second, this supplementary memory device of word that college english teaching was used is provided with axis of rotation, division board, first spring, haulage rope and links up the pole, when classmates of different heights carries out the dictation on the blackboard, can pass through the pulling and link up the pole, makes the haulage rope drive the axis of rotation and rotates, makes first spring compressed then, then uses the rotatory dwang of another hand, makes the poker rod passive, makes things convenient for people's operation then.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a left sectional view of the telescopic rod of the present invention;

FIG. 3 is a schematic view of a sectional view of the accommodating frame;

FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: 1. a blackboard; 2. a telescopic rod; 3. a support bar; 4. connecting blocks; 5. a rotating shaft; 6. a partition plate; 7. a first spring; 8. a hauling rope; 9. a connecting rod; 10. rotating the rod; 11. a poke rod; 12. a second spring; 13. an accommodating frame; 14. a card; 15. a fixed block; 16. a connecting rod; 17. and a third spring.

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. 1-5, the present invention provides a technical solution: a word auxiliary memory device used for college English teaching comprises a blackboard 1, a telescopic rod 2, a support rod 3, a connecting block 4, a rotating shaft 5, a partition plate 6, a first spring 7, a traction rope 8, a connecting rod 9, a rotating rod 10, a poke rod 11, a second spring 12, a containing frame 13, a clamping piece 14, a fixed block 15, a connecting rod 16 and a third spring 17, wherein the telescopic rod 2 is arranged on the front side surface of the blackboard 1, the support rod 3 is fixedly welded on the lower surface of the telescopic rod 2, the connecting block 4 is fixedly welded at the front end of the telescopic rod 2, the rotating shaft 5 is arranged inside the connecting block 4, the partition plate 6 is arranged on the outer surface of the rotating shaft 5, the first spring 7 is fixedly welded at the right part of the outer surface of the rotating shaft 5, the traction rope 8 is arranged on the left part of the outer surface of the rotating shaft 5 in a laminating manner, the, and the outer surface welded fastening of dwang 10 has poker rod 11 to the outer surface welded fastening of dwang 10 has second spring 12, and the end welded fastening of poker rod 11 has the frame 13 that holds, and the inside that holds frame 13 is provided with card 14, and the inside welded fastening of the left side edge that holds frame 13 has fixed block 15, and the surface of fixed block 15 is provided with connecting rod 16, and the upper surface welded fastening of fixed block 15 has third spring 17.

The connection mode between the telescopic rod 2 and the blackboard 1 is magnetic connection, the connecting block 4, the rotating shaft 5, the partition plate 6, the rotating rod 10 and the connecting rod 9 form a rotating structure, the whole auxiliary learning device can be fixed on the blackboard 1, and therefore the students can watch and use conveniently.

The elastic structure is formed by the rotating shaft 5 through the first spring 7 and the connecting block 4, two sets of elastic structures are symmetrically arranged on the central axis of the telescopic rod 2, the tail end of the first spring 7 is connected with the connecting block 4 in a welding mode, the length of the whole device can be adjusted, and therefore students with different heights can use the device conveniently.

The poke rod 11 is welded and fixed on the outer surface of the rotating rod 10 at equal angles, five groups of poke rods 11 are welded at equal intervals, and the outer diameter of the poke rod 11 is equal to the inner diameter of the second spring 12, so that students can conveniently turn and watch the card 14.

The connection mode that holds between frame 13 and the second spring 12 is elastic connection, and holds frame 13 and poker rod 11 and constitute sliding construction to holding frame 13 and poker rod 11 one-to-one, holding the end of frame 13 simultaneously and being rotatable structure, can reducing and hold frame 13 accident and strike blackboard 1 on, the damage that causes blackboard 1.

Fixed block 15 and connecting rod 16 constitute rotating-structure, and fixed block 15 through third spring 17 with hold frame 13 and constitute elastic construction, hold the connected mode between frame 13 and the card 14 and be connected for inlaying, can fix card 14 tightly to the messenger holds frame 13 when rotating, card 14 can not drop.

The working principle is as follows: when the word auxiliary memory device used in college English teaching is used, firstly, as shown in FIGS. 1, 3 and 5, before the word auxiliary memory device is needed, the card 14 is inserted into the containing frame 13, so that the card 14 presses the fixing block 15, the connecting rod 16 rotates through the fixing block 15, the connecting rod 16 pushes the fixing block 15 to press the third spring 17, so that the card 14 is firmly fixed under the action of the third spring 17 recovering the deformation, then the rotating rod 10 is rotated, so that the containing frame 13 is sequentially vertical to the horizontal direction of the blackboard 1, and the card 14 is fixed tightly (the front of the card 14 is upward) according to the above method;

according to fig. 1-2 and fig. 4, after the card 14 is fixed, inhale the telescopic link 2 magnetism on blackboard 1 (the gravity of whole device is less than magnetic force), adjust the length of telescopic link 2, when the classmates of different heights use whole device, pulling connecting rod 9, haulage rope 8 is stretched, thereby make axis of rotation 5 rotate on connecting block 4, and then make first spring 7 compressed, because the frictional force between axis of rotation 5 and connecting block 4 is equal with the elasticity of first spring 7, so can make dwang 10 stop in the optional position, repeat above-mentioned step and make dwang 10 rotate after that, and then make the phonetic symbol of english, the pattern, nearly meaning word, phrase and word itself show, and then improved the memory of classmates to the word, when holding frame 13 unexpected the blackboard 1 that knocks down. The containing frame 13 presses the second spring 12, thereby reducing the risk of damage to the blackboard 1, which is the working principle of the word-assisted memory device used in the college english teaching, and the contents not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a word auxiliary memory device that college english teaching was used, includes blackboard (1), axis of rotation (5), haulage rope (8), poker rod (11), holds frame (13) and card (14), its characterized in that: the blackboard is characterized in that a telescopic rod (2) is arranged on the front side surface of the blackboard (1), a support rod (3) is fixedly welded on the lower surface of the telescopic rod (2), a connecting block (4) is fixedly welded on the front end of the telescopic rod (2), a rotating shaft (5) is arranged inside the connecting block (4), a partition plate (6) is arranged on the outer surface of the rotating shaft (5), a first spring (7) is fixedly welded on the right outer surface of the rotating shaft (5), a traction rope (8) is arranged on the left outer surface of the rotating shaft (5) in a laminating mode, a connecting rod (9) is fixedly arranged at the tail end of the traction rope (8), a rotating rod (10) is arranged on the inner side surface of the connecting rod (9), a poking rod (11) is fixedly welded on the outer surface of the rotating rod (10), a second spring (12) is fixedly welded on the outer surface of the rotating rod (10), and, and the inside that holds frame (13) is provided with card (14) to the left side edge inside welded fastening who holds frame (13) has fixed block (15), the surface of fixed block (15) is provided with connecting rod (16), and the upper surface welded fastening of fixed block (15) has third spring (17).

2. The word auxiliary memory device for college english teaching of claim 1, wherein: the connection mode between telescopic link (2) and blackboard (1) is connected for the magnetism, connection block (4) and axis of rotation (5) and division board (6), dwang (10) all constitute rotating-structure with linking pole (9).

3. The word auxiliary memory device for college english teaching of claim 1, wherein: the elastic structure is composed of the rotating shaft (5) and the connecting block (4) through the first spring (7), two groups of elastic structures are symmetrically arranged on the central axis of the telescopic rod (2), and the tail end of the first spring (7) is connected with the connecting block (4) in a welding mode.

4. The word auxiliary memory device for college english teaching of claim 1, wherein: the poke rod (11) is welded and fixed on the outer surface of the rotating rod (10) at equal angles, five groups of poke rods (11) are welded at equal intervals, and the outer diameter of the poke rod (11) is equal to the inner diameter of the second spring (12).

5. The word auxiliary memory device for college english teaching of claim 1, wherein: the connection mode between the accommodating frame (13) and the second spring (12) is elastic connection, the accommodating frame (13) and the poking rod (11) form a sliding structure, the accommodating frame (13) and the poking rod (11) are in one-to-one correspondence, and meanwhile, the tail end of the accommodating frame (13) is of a rotatable structure.

6. The word auxiliary memory device for college english teaching of claim 1, wherein: fixed block (15) and connecting rod (16) constitute revolution mechanic, and fixed block (15) through third spring (17) with hold frame (13) and constitute elastic construction, hold the connected mode between frame (13) and card (14) and be connected for inlaying.