CN214226244U - Vocabulary picture linkage is used in english teaching - Google Patents

Abstract

The utility model discloses a vocabulary picture linkage for english teaching, including frame and bottom sprag board, the equal fixed mounting of top position and intermediate position that leans on of frame left end has the box of placing, the bottom position fixed mounting that leans on of frame left end has the picture receiver, front end position fixed mounting in the frame has the clipboard, interior back end position equidistance of leaning on in the frame has seted up built-in groove, bottom fixedly connected with L type groove in the built-in groove, L type inslot joint has the L template. This vocabulary picture linkage is used in english teaching through the setting of connecting bolt, first folded sheet and second folded sheet, can fold the device, is convenient for save parking space, through the setting of the universal wheel of stopping certainly, and convenient and fast removes the device, reduces the preparation time before class, and is light convenient, and the practicality is strong, hangs the setting of hook for the phenomenon that the picture can not take place to drop.

Description

Vocabulary picture linkage is used in english teaching

Technical Field

The utility model relates to a picture hangs technical field, specifically is a vocabulary picture linkage for english teaching.

Background

English teaching refers to the process of teaching English for people who are or are not the first language, English teaching relates to multiple professional theoretical knowledge, including linguistics, second language acquisition, glossology, sentence law, literature, corpus theory, cognitive psychology and other contents, and for people who are or are not the first language, English learning is vital today in globalization rapid development, in the English teaching process, the visual impact of students can be strengthened by using teaching pictures, the classroom memory and learning efficiency of students are improved, and the teaching pictures are generally made of hard paperboards.

However, when english classroom teaching, can be equipped with the picture and assist the teaching usually, present vocabulary picture linkage utilizes the magnetism blackboard mostly to show the vocabulary picture on it, and the fixed and display volume of structure is less, and the fixed effect of vocabulary picture is not good on the magnetism blackboard simultaneously, and when fixing the teaching vocabulary picture through magnetic force, often can occupy great space, can reduce the area that the blackboard-writing used, it is comparatively inconvenient when explaining the record simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vocabulary picture linkage for english teaching to it utilizes the magnetism blackboard to show the vocabulary picture on it mostly to propose current vocabulary picture linkage in solving above-mentioned background art, the fixed structure and display volume are less, the fixed effect of vocabulary picture is not good on the magnetism blackboard simultaneously, and when fixing the religion vocabulary picture through magnetic force, often can occupy great space, can reduce the area that the blackboard writing used, comparatively inconvenient problem when explaining the record simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a vocabulary picture hanging device for English teaching comprises an outer frame and a bottom supporting plate, wherein a placing box is fixedly installed at the position of the top and the middle of the left end of the outer frame, a picture containing box is fixedly installed at the position of the bottom of the left end of the outer frame, a writing board is fixedly installed at the position of the front end of the outer frame, a built-in groove is formed in the position of the rear end of the outer frame in an equidistance mode, an L-shaped groove is fixedly connected to the bottom of the built-in groove, an L-shaped plate is clamped in the L-shaped groove, a rubber handle is movably installed at the position of the bottom of the right end of the L-shaped plate in a leaning mode through an adjusting bolt, a second folding plate is movably installed at the middle of the top of the bottom supporting plate through a connecting bolt, a first folding plate is movably installed at the top of the second folding plate through a connecting bolt, and the top of the first folding plate is movably connected with the bottom of the outer frame through a connecting bolt, the locating hole has all been seted up to the left and right both ends that lean on of L template rear end, the left end of frame rear side and the corresponding position of L template have the diaphragm through spacing spring fixed mounting, the intermediate position fixed mounting of diaphragm front end has the gag lever post, and the gag lever post runs through the frame and extends to in the locating hole.

Preferably, the middle position of the front end of the L-shaped plate is fixedly provided with hanging hooks at equal intervals.

Preferably, the outer frame is a cuboid cavity structure with an opening at the front end.

Preferably, the number of the built-in grooves is five, the number of the connecting bolts is three, and the number of the positioning holes and the number of the limiting springs are two.

Preferably, the positions, close to the four corners, of the bottom supporting plate are fixedly provided with self-braking universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that: the device for hanging the vocabulary pictures for English teaching can be folded through the arrangement of the connecting bolt, the first folding plate and the second folding plate, so that the storage space is saved, the device is conveniently and quickly moved through the arrangement of the self-braking universal wheel, the preparation time before class is reduced, the device is easy and convenient to use and high in practicability, the arrangement of the suspension hooks ensures that the pictures can not fall off, the suspension is convenient, the number of the suspension hooks is large, the pictures are suspended in a large amount, the pictures do not need to be replaced back and forth, time and labor are saved, the writing board can not be hung due to the suspension of the pictures through the arrangement of the L-shaped plate and the L-shaped groove, the area of writing board on the surface of the writing board is influenced, the L-shaped plate is limited through the arrangement of the positioning hole, the limiting spring and the limiting rod, the L-shaped plate is prevented from completely sliding out of the L-shaped groove, and the rubber handle is arranged, the L-shaped plate can be conveniently slid.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is a right side view of the outer frame of the present invention;

FIG. 4 is a rear view of the outer frame, L-shaped plate, placing box and picture storage box of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 3 according to the present invention;

fig. 6 is a top view of the present invention;

fig. 7 is a rear view of the L-shaped plate of the present invention after being taken out;

fig. 8 is a partially enlarged view of the point B in fig. 6 according to the present invention.

In the figure: 1. a writing board; 2. placing the box; 3. a picture storage box; 4. a first folding plate; 5. a second folding plate; 6. a connecting bolt; 7. a bottom support plate; 8. self-braking universal wheels; 9. a hanging hook; 10. an L-shaped plate; 11. a rubber handle; 12. an outer frame; 13. an L-shaped groove; 14. a transverse plate; 15. adjusting the bolt; 16. A built-in groove; 17. positioning holes; 18. a limiting spring; 19. a limiting rod.

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. 1-8, the present invention provides a technical solution: a vocabulary picture hanging device for English teaching comprises an outer frame 12 and a bottom support plate 7, wherein a placing box 2 is fixedly arranged at the position close to the top and the middle position at the left end of the outer frame 12, a picture containing box 3 is fixedly arranged at the position close to the bottom at the left end of the outer frame 12, a writing board 1 is fixedly arranged at the front end position in the outer frame 12, a built-in groove 16 is equidistantly arranged at the position close to the rear end position in the outer frame 12, an L-shaped groove 13 is fixedly connected to the bottom in the built-in groove 16, an L-shaped plate 10 is clamped in the L-shaped groove 13, a rubber handle 11 is movably arranged at the position close to the bottom at the right end of the L-shaped plate 10 through an adjusting bolt 15, a second folding plate 5 is movably arranged at the middle position at the top of the bottom support plate 7 through a connecting bolt 6, a first folding plate 4 is movably arranged at the top of the second folding, locating holes 17 are formed in the left end and the right end, close to the rear end of the L-shaped plate 10, of the left end of the rear side of the outer frame 12, a transverse plate 14 is fixedly mounted at the position, corresponding to the L-shaped plate 10, of the left end of the rear side of the outer frame through a limiting spring 18, a limiting rod 19 is fixedly mounted at the middle position of the front end of the transverse plate 14, and the limiting rod 19 penetrates through the outer frame 12 and extends into the locating holes 17.

The utility model discloses in: hanging hooks 9 are fixedly arranged in the middle of the front end of the L-shaped plate 10 at equal intervals; the phenomenon that the vocabulary picture drops can not occur when the suspension hook 9 is used for suspending the vocabulary picture, and the operation of suspending the vocabulary picture by using the suspension hook 9 is simple and convenient.

The utility model discloses in: the outer frame 12 is a rectangular hollow structure with an opening at the front end; the opening at the front end of the outer frame 12 is provided to facilitate the installation of the writing board 1.

The utility model discloses in: the number of the built-in grooves 16 is five, the number of the connecting bolts 6 is three, and the number of the positioning holes 17 and the number of the limiting springs 18 are two; the arrangement of the connecting bolt 6 can fold the first folding plate 4 into the second folding plate 5, so that the storage space is saved.

The utility model discloses in: self-braking universal wheels 8 are fixedly arranged at the positions close to the four corners of the bottom supporting plate 7; the setting of the self-braking universal wheel 8, convenient and fast move the device, and reduce the preparation time before class.

The working principle is as follows: when the device is used, the device is moved to a proper position by sliding the self-braking universal wheel 8, the connecting bolt 6 is rotated to enable the first folding plate 4 and the second folding plate 5 to be in a vertical state, the rubber handle 11 and the transverse plate 14 are pulled at the same time, the limiting rod 19 comes out from the positioning hole 17 under the elastic action, the right end of the L-shaped plate 10 is slowly pulled out of the outer frame 12, then the limiting rod 19 enters the positioning hole 17 at the left end of the L-shaped plate 10 to limit and fix the L-shaped plate 10, the rubber handle 11 is rotated to be vertically placed, the vocabulary pictures are hung on the hanging hooks 9, the operation avoids occupying the writing board 1 when explaining and recording the vocabulary pictures, the vocabulary pictures are not hung, the area of writing on the surface of the writing board 1 is influenced, the number of the writing board is large due to the hanging of the vocabulary pictures, the pictures are placed in large quantity, the pictures are not required to be changed back and forth, time and labor are saved, teaching tools are placed in the placing box 2, put the vocabulary picture that the teaching was used in the picture receiver 3, after the teaching, the vocabulary picture that will hang hanging on the hook 9 takes off and puts into the picture receiver 3, pulling diaphragm 14 for gag lever post 19 comes out from locating hole 17, then with L template 10 in pushing into L type groove 13, fold into second folded sheet 5 through connecting bolt 6 with first folded sheet 4 in, the completion is accomodate the process, this operation is convenient for save parking space.

In summary, the following steps: the device for hanging the vocabulary pictures for English teaching can be folded through the arrangement of the connecting bolt 6, the first folding plate 4 and the second folding plate 5, so that the storage space is saved, the device is convenient and quick to move through the arrangement of the self-braking universal wheel 8, the preparation time before class is reduced, the device is easy and convenient, the practicability is high, the arrangement of the hanging hooks 9 ensures that the pictures do not fall off, the hanging is convenient, the quantity of the hanging hooks 9 is large, the pictures are greatly hung without changing the pictures back and forth, time and labor are saved, the L-shaped plate 10 and the L-shaped groove 13 are arranged, so that the writing area on the surface of the writing board 1 is not influenced due to the hanging of the pictures, the L-shaped plate 10 is limited through the arrangement of the positioning hole 17, the limiting spring 18 and the limiting rod 19, and the L-shaped plate 10 is prevented from completely sliding out of the L-shaped groove 13, through the rubber handle 11 that sets up, conveniently slide L template 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (5)

1. The utility model provides a vocabulary picture linkage is used in english teaching, includes frame (12) and bottom sprag board (7), its characterized in that: the utility model discloses a picture storage box, including frame (12), front end position, back end position, inner groove (16), bottom fixedly connected with L type groove (13) in inner groove (16), front end position fixed mounting has clipboard (1) in frame (12), back end position equidistance has been seted up to inner groove (16) by of frame (12), bottom fixedly connected with L type groove (13) in inner groove (16), the joint has L template (10) in L type groove (13), there is rubber handle (11) bottom position by of L template (10) right-hand member by adjusting bolt (15) movable mounting, the intermediate position at bottom sprag (7) top has second folded sheet (5) through connecting bolt (6) movable mounting, there is first folded sheet (4) at the top of second folded sheet (5) through connecting bolt (6) movable mounting, the utility model discloses a folding mechanism, including frame (12), first folded sheet (4), locating hole (17) have all been seted up at the top of first folded sheet (4) through connecting bolt (6) and the bottom swing joint of frame (12), locating hole (17) have all been seted up at the left and right both ends that lean on of L template (10) rear end, there is diaphragm (14) at the left end of frame (12) rear side and the corresponding position of L template (10) through spacing spring (18) fixed mounting, the intermediate position fixed mounting of diaphragm (14) front end has gag lever post (19), and gag lever post (19) run through frame (12) and extend to in locating hole (17).

2. The suspension device for English teaching vocabulary pictures according to claim 1, characterized in that: and hanging hooks (9) are fixedly arranged in the middle of the front end of the L-shaped plate (10) at equal intervals.

3. The suspension device for English teaching vocabulary pictures according to claim 1, characterized in that: the outer frame (12) is of a cuboid cavity structure with an opening at the front end.

4. The suspension device for English teaching vocabulary pictures according to claim 1, characterized in that: the number of the built-in grooves (16) is five, the number of the connecting bolts (6) is three, and the number of the positioning holes (17) and the number of the limiting springs (18) are two.

5. The suspension device for English teaching vocabulary pictures according to claim 1, characterized in that: the four corners of the bottom supporting plate (7) are fixedly provided with self-braking universal wheels (8).

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