CN212933872U

CN212933872U - Testing arrangement of college english translation teaching effect

Info

Publication number: CN212933872U
Application number: CN202021315884.7U
Authority: CN
Inventors: 矫燕
Original assignee: Jilin University of Architecture and Technology
Current assignee: Jilin University of Architecture and Technology
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-09
Anticipated expiration: 2030-07-07

Abstract

The utility model relates to a teaching aid technical field is used in the teaching, concretely relates to testing arrangement of college english translation teaching effect, including main clipboard, vice clipboard, loose-leaf, connecting piece, support, bottom plate. The utility model has the advantages that: the main writing board is arranged, the original sentence is written on the main writing board, the translated sentence is written on the auxiliary writing board, during testing, the auxiliary writing board and the main writing board are folded, at the moment, students can only view the content on the main writing board, when teachers explain, the auxiliary writing board rotates around the loose leaf, the auxiliary writing board is connected to the main writing board through the connecting piece, at the moment, the students can compare the original sentence with the translated sentence, and therefore the teaching effect is improved to at least a certain degree; the pivot is in a rotation limiting state by clamping the locking block in the locking groove, so that the viewing angle of the main writing board is adjusted, the light reflection phenomenon generated on the main writing board/the auxiliary writing board is reduced, and the student can view the writing board conveniently.

Description

Testing arrangement of college english translation teaching effect

Technical Field

The utility model relates to a teaching aid technical field is used in the teaching, concretely relates to college english translation teaching effect's testing arrangement.

Background

In the course of college english translation teaching, it is usually necessary to comment on the sentence translation of students or to perform classroom tests in order to check the teaching effect of the teacher's translation. At present, English/Chinese sentences are written on a blackboard and then translated by comparison of a student on the blackboard. After translation, the teacher commenting or translating teaching on the sentences, but the impression of the students on the translating teaching cannot be deepened in the mode.

In view of this, chinese patent No. CN201120504487.9 discloses a display board for english teaching. Belongs to the field of teaching articles. The college English vocabulary teaching mode solves the problem that the students are difficult to deeply memorize in class in the existing college English vocabulary teaching mode. The two sides of the upper end of the display board for English teaching are fixed with falling-stopping rods; the display board is characterized by also comprising a board sleeve, wherein the board sleeve is sleeved outside the display board, more than one window is arranged on the front surface of the board sleeve, a through hole is arranged at the lower end of the board sleeve, and a positioning pin is arranged in the through hole; the back of the plate sleeve is fixed with a sucker. This english teaching is with show board can make the student produce the memory of depth to the word in the classroom to effectively improve teaching effect, also can supply daily test to use, have simple structure, convenient to use's advantage.

In the in-service use, the problem that original sentences and translated sentences can not be watched simultaneously exists in the display board in the prior art, so that the prior art still has a certain improvement space, a teacher can conveniently perform classroom test, and the translation teaching effect can be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a testing arrangement for detecting college english translation teaching effect, it can solve prior art's problem to a certain extent at least.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

the utility model provides a testing arrangement of college english translation teaching effect, includes a main clipboard and a pair clipboard, vice clipboard is connected in main clipboard upper end through installation loose-leaf active link, vice clipboard rotates the back around the loose-leaf and with its spacing connection on main clipboard by the connecting piece, make its with a platelike whole is pieced into to main clipboard, the horizontal both ends of main clipboard respectively are connected with the support, two the common horizontal installation of support lower extreme has the bottom plate.

As a further optimization of the above technical solution, the bottom plate is provided with a weight-reducing slot in the form of a through hole.

As a further optimization of the technical scheme, four moving wheels are uniformly arranged on the bottom plate, so that the bottom plate can move.

As above technical scheme's further optimization, the connecting piece is including setting up first ear piece, the second ear piece on main clipboard and vice clipboard with one side outer wall respectively, perpendicular smooth the joining in marriage on the first ear piece wears to be equipped with the pin rod, and is corresponding be equipped with on the second ear piece and supply the pin rod to wear out the jack that first ear piece one end freely passed through, through-hole form, the pin rod other end is equipped with the stopper, still overlaps on it and is equipped with the extension spring, the extension spring both ends are welded respectively on first ear piece, stopper.

As a further optimization of the above technical solution, the two fixing blocks are respectively provided with fixing blocks at the two transverse ends on the back surface of the main writing board, the two fixing blocks are respectively provided with pivots extending to the outer sides of the two transverse ends of the main writing board, the two pivots respectively penetrate through the two brackets in a sliding fit manner, one of the pivots penetrates through one end of the bracket and is provided with a rotating handle, a locking ring is further sleeved on the pivots in a sliding fit manner, the locking ring is positioned between the rotating handle and the bracket and is connected to the pivots through splines, one surface of the bracket facing the rotating handle is fixedly connected with a fixing ring, the fixing ring is sleeved on the pivots in a sliding fit manner and is positioned between the locking ring and the bracket, one surface of the locking ring facing the fixing ring is provided with a plurality of locking blocks extending to the axial outer sides along the axial array thereof, the corresponding fixing ring is provided with locking grooves for the locking blocks to be clamped, and an, the elastic piece abuts against the locking ring and drives the locking ring to move towards the direction of the fixed ring, so that the locking block is clamped in the locking groove.

As a further optimization of the above technical solution, the elastic member is a spring, the spring is sleeved on the pivot, and two ends of the spring in the elastic direction are respectively welded on the rotating handle and the locking ring.

The utility model has the advantages that: the main writing board is arranged, the original sentence is written on the main writing board, the translated sentence is written on the auxiliary writing board, during testing, the auxiliary writing board and the main writing board are folded, at the moment, students can only view the content on the main writing board, when teachers explain, the auxiliary writing board rotates around the loose leaf, the auxiliary writing board is connected to the main writing board through the connecting piece, at the moment, the students can compare the original sentence with the translated sentence, and therefore the teaching effect is improved to at least a certain degree; set up lock ring, solid fixed ring, rotation handle, elastic component, support the lock ring through the elastic component, make the locking piece block on the lock ring at solid fixed ring's locking inslot, and then make the pivot be in restriction pivoted state to make main clipboard fix after the axial rotation around the pivot, adjust the viewing angle of main clipboard then, reduce the reflection of light phenomenon that produces on main clipboard \ the vice clipboard, be favorable to the student to watch.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a side view of the three-dimensional structure of FIG. 1;

FIG. 3 is an exploded view of the perspective structure of FIG. 2;

FIG. 4 is an enlarged view of a portion of the structure at A in FIG. 3;

the reference numerals are explained below:

1-auxiliary writing board, 2-loose leaf, 3-main writing board, 4-moving wheel, 5-lightening groove, 6-bottom board, 7-fixed block, 8-second ear block, 9-first ear block, 10-tension spring, 11-pin rod, 12-limit block, 13-pivot, 14-rotating handle, 15-spring, 16-support, 17-fixed ring, 18-locking ring, 19-locking groove and 20-locking block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show a testing device for teaching effect of college english translation, which includes a main writing board 3 and a pair of writing boards 1, the pair of writing boards 1 is movably linked to the upper end of the main writing board 3 by installing a hinge 2, the pair of writing boards 1 is connected to the main writing board 3 in a limited manner by a connecting member after rotating around the hinge 2, so that the pair of writing boards and the main writing board 3 are combined into a plate-shaped whole, specifically, the connecting member includes a first ear block 9 and a second ear block 8 respectively arranged on the outer walls of the main writing board 3 and the pair of writing boards 1 on the same side, a pin 11 is vertically slidably arranged on the first ear block 9, a through hole for allowing the pin 11 to freely pass through one end of the first ear block 9 is arranged on the corresponding second ear block 8, a limited block 12 is arranged at the other end of the pin 11, still the cover is equipped with extension spring 10 on it, extension spring 10 both ends weld respectively on first ear piece 9, stopper 12, the horizontal both ends of main clipboard 3 respectively are connected with support 16, two the common horizontal installation of support 16 lower extreme has bottom plate 6.

The weight reduction grooves 5 in the form of through holes are formed in the bottom plate 6, and the weight of the bottom plate 6 is reduced.

Four moving wheels 4 are uniformly arranged on the bottom plate 6, so that the bottom plate 6 can move, and the bottom plate 6 can move to a proper position in a classroom.

The horizontal both ends respectively are equipped with fixed block 7 on the main clipboard 7 back, two respectively be equipped with the pivot 13 that extends to the horizontal both ends outside of main clipboard 3 on the fixed block 7, two pivot 13 sliding fit respectively pierces through two supports 16, one of them pivot 13 is worn out support 16 one end and is equipped with rotation handle 14, it is equipped with lock ring 18 still to sliding fit the cover on it, lock ring 18 is located and rotates between handle 14, the support 16, and it is connected through the spline (not shown in the figure) on pivot 13, support 16 is rotated handle 14 in the orientation and is gone up the rigid coupling and is equipped with solid fixed ring 17, gu fixed ring 17 sliding fit the cover is on pivot 13 and it is located between lock ring 18, the support 16, lock ring 18 is equipped with a plurality of lock blocks 20 to its axial outside extension towards solid fixed ring 17 one side along its axial array, the corresponding solid fixed ring 17 is gone up to open the locking groove 19 that supplies lock block 20 block to block, a spring 15 is arranged between the locking ring 18 and the rotating handle 14, the spring 15 is sleeved on the pivot 13, two ends of the spring 15 in the elastic direction are respectively welded on the rotating handle 14 and the locking ring 18, the spring 15 abuts against the locking ring 18 and drives the locking ring 18 to move towards the direction of the fixed ring 17, and the locking block 20 is clamped in the locking groove 19.

The utility model discloses when using: a teacher writes an original sentence (English or Chinese sentence) or adheres the original sentence on a main writing board through a card, then writes the translated sentence of the original sentence or adheres the translated sentence on an auxiliary writing board through the card, then stirs a locking ring to enable the locking ring to overcome the resistance of a spring to move towards a rotating handle, further enables a locking block to be separated from being clamped with a locking groove, at the moment, a pivot is in a free rotation state, then the rotating handle/the main writing board is manually rotated to enable the main writing board to rotate to a proper angle, reflection of light on the main writing board is avoided, then the locking ring is released, the locking ring is driven to move towards a fixing ring under the elastic force of the spring, further enables the locking block to be clamped in the locking groove, as the fixing ring is fixedly connected on a support and is sleeved on the pivot in a sliding mode, and simultaneously, as the locking ring is connected on the pivot through a spline, the pivot is in a non-rotation state at, the student translates \ after the test according to the content on the main clipboard, teacher revolutes vice clipboard, make vice clipboard rotate around the loose-leaf, the manual pin pole that gets off again, vice clipboard rotates the back that targets in place, loosen the pin pole, under the extension spring pulling force, the pin pole is worn out first ear piece one end and is inserted in the jack of second ear piece, and then make vice clipboard and main clipboard piece into a platelike whole, the student can be according to the translation sentence on the vice clipboard and then contrast with the former sentence on the main clipboard this moment, thereby the effect of translation teaching has been promoted to a certain extent.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention and its practical applications. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a testing arrangement of college english translation teaching effect, a serial communication port, includes a main clipboard (3) and a pair clipboard (1), vice clipboard (1) is connected in main clipboard (3) upper end through installation loose-leaf (2) active link, vice clipboard (1) is rotated the back around loose-leaf (2) and is connected its spacing on main clipboard (3) by the connecting piece, make it with a platelike whole is pieced into in main clipboard (3), main clipboard (3) horizontal both ends respectively are connected with support (16), two the common horizontal installation of support (16) lower extreme has bottom plate (6).

2. Device for testing the teaching effect of college english interpretation according to claim 1, characterized in that the bottom plate (6) is provided with lightening slots (5) in the form of through holes.

3. The device for testing the effect of teaching college english interpretation according to claim 1, characterized in that the bottom plate (6) is uniformly provided with four moving wheels (4) to make the bottom plate (6) movable.

4. The device for testing college English translation teaching effect according to claim 1, wherein the connecting member comprises a first ear block (9) and a second ear block (8) which are respectively arranged on the outer wall of the same side of the main writing board (3) and the auxiliary writing board (1), a pin rod (11) is vertically and slidably arranged on the first ear block (9), a jack which allows the pin rod (11) to freely pass through the first ear block (9) is arranged on the corresponding second ear block (8), a through hole is formed in the through hole, a limiting block (12) is arranged at the other end of the pin rod (11), an extension spring (10) is further sleeved on the jack, and two ends of the extension spring (10) are respectively welded on the first ear block (9) and the limiting block (12).

5. The device for testing the effect of college English translation teaching according to claim 1, wherein the two fixing blocks (7) are respectively arranged at two transverse ends of the back of the main writing board (3), the two fixing blocks (7) are respectively provided with a pivot (13) extending to the outer sides of the two transverse ends of the main writing board (3), the two pivots (13) respectively penetrate through the two brackets (16) in a sliding manner, one end of the pivot (13) penetrating through the bracket (16) is provided with a rotating handle (14), the pivot is further provided with a locking ring (18) in a sliding manner, the locking ring (18) is positioned between the rotating handle (14) and the bracket (16) and is connected to the pivot (13) through a spline, one surface of the bracket (16) facing the rotating handle (14) is fixedly connected with a fixing ring (17), the fixing ring (17) is arranged on the pivot (13) in a sliding manner and is positioned on the locking ring (18), Between support (16), locking ring (18) are equipped with a plurality of locking pieces (20) that extend to its axial outside along its axial array towards solid fixed ring (17) one side, correspond gu open locking groove (19) that supply locking piece (20) block on fixed ring (17), locking ring (18) and rotation handle (14) are between be equipped with an elastic component, the elastic component supports top locking ring (18) and drives locking ring (18) and remove towards solid fixed ring (17) direction, makes locking piece (20) block is in locking groove (19).

6. The device for testing the teaching effect of college English translation according to claim 5, wherein the elastic member is a spring (15), the spring (15) is sleeved on the pivot (13), and the two ends in the elastic direction are respectively welded on the rotating handle (14) and the locking ring (18).