CN213691054U

CN213691054U - Chinese language and literature education contrast explanation board

Info

Publication number: CN213691054U
Application number: CN202021654835.6U
Authority: CN
Inventors: 刘楠霞
Original assignee: Xinxiang Radio And Television University
Current assignee: Xinxiang Radio And Television University
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-07-13
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a chinese language and literature education contrast explanation board, the first set of union piece of top fixedly connected with of bottom plate, the intermediate pillar has been cup jointed to the inside of first set of union piece, the second set of union piece has been cup jointed on the surface of intermediate pillar, the spliced pole has been cup jointed to the inside of second set of union piece, the top fixedly connected with explanation board of spliced pole, horizontal draw-in groove has been seted up to the inner wall of first set of union piece, one side of intermediate pillar surface bottom is provided with first spring fixture block, one side at intermediate pillar surface top is provided with second spring fixture block vertical draw-in groove has been seted up to the inner wall of second set of union piece. This chinese language and literature education contrast explanation board through the cooperation of horizontal draw-in groove with first spring fixture block, makes the explanation board adjust suitable position, the effectual learning efficiency who improves the student, through the cooperation of vertical draw-in groove with second spring fixture block, makes the explanation board adjust suitable height to the effectual practicality that has strengthened the device.

Description

Chinese language and literature education contrast explanation board

Technical Field

The utility model relates to a teaching aid technical field specifically is a chinese language and literature education contrast explanation board.

Background

The Chinese language and literature education has wide application range and wide knowledge coverage, the Chinese language and literature is a subject for researching words and syntax of Chinese language, appreciating numerous literary works such as ancient poems, modern prose, novels and the like, and being familiar with basic knowledge about editing and publishing, through learning the Chinese language and literature, the Chinese language and literature education has a solid Chinese language skill base and strong writing ability, knows how to evaluate a literary work and edit and publish works, and also has a rich, broad knowledge area and excellent human character.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a chinese language and literature education contrast explanation board has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a Chinese language and literature education contrast explanation board is characterized in that a first sleeving piece is fixedly connected to the top of a bottom plate, a middle column is sleeved in the first sleeving piece, a second sleeving piece is sleeved on the surface of the middle column, a connecting column is sleeved in the second sleeving piece, an explanation plate is fixedly connected to the top of the connecting column, a transverse clamping groove is formed in the inner wall of the first sleeving piece, a first spring clamping block is arranged on one side of the bottom of the outer surface of the middle column, a second spring clamping block is arranged on one side of the top of the outer surface of the middle column, a limiting block is fixedly connected on one side of the outer surface of the middle column far away from the second spring clamping block, the inner wall of the second sheathing member is provided with a sliding groove, the inner wall of the second sheathing member is provided with a longitudinal clamping groove, one side fixedly connected with first fixed block of spliced pole surface bottom, one side fixedly connected with second fixed block at spliced pole surface top.

Optionally, the transverse clamping grooves are uniformly distributed on the inner wall of the first sleeving piece, the transverse clamping grooves are matched with the first spring clamping blocks, and the transverse clamping grooves are connected with the first spring clamping blocks in a clamped mode.

Optionally, the second spring clamping block is matched with the longitudinal clamping groove, and the second spring clamping block is clamped with the longitudinal clamping groove.

Optionally, the connecting groove is formed in the middle of the inner wall of the second sleeving part, one end of the connecting groove is fixedly connected with one side of the sliding groove, the width of the cross section of the limiting block is matched with that of the cross section of the sliding groove, the width of the cross section of the limiting block is larger than that of the cross section of the connecting groove, the top of the sliding groove is located at the top of the inner wall of the second sleeving part, and the bottom of the sliding groove is located at the position, close to the upper portion, of the bottom of the inner.

Optionally, the width of the cross section of the first fixed block is matched with the width of the cross section of the sliding groove, and the height of the longitudinal section of the first fixed block is matched with the width of the cross section of the connecting groove.

Optionally, still include the subplate, the bottom fixedly connected with standing groove of explanation board, one side joint of explanation board has the thing cabinet of putting, one side joint of explanation board has the function block, the draw-in groove has been seted up to the inside of function block, just subplate and draw-in groove phase-match, the inside top of draw-in groove all is provided with the fixture block with the bottom, just the subplate seted up with fixture block assorted sliding clamping groove, one side of putting the thing cabinet all is provided with the one side of function block and is connected the fixture block, just the explanation board seted up with be connected fixture block assorted draw-in groove.

(III) advantageous effects

The utility model provides a chinese language and literature education contrast explanation board possesses following beneficial effect:

1. this chinese language and literature education contrast explanation board, cooperation through horizontal draw-in groove and first spring fixture block on the one hand, make the intermediate pillar rotate and fix on base and first set of union piece, let the user adjust the explanation board to suitable position as required, thereby the effectual explanation effect that has strengthened, and then the effectual learning efficiency who improves the student, on the other hand passes through the cooperation of vertical draw-in groove with second spring fixture block, make second set of union piece can longitudinal movement and fixed on the intermediate pillar, let the user adjust the explanation board to suitable height as required, thereby make the device be applicable to the crowd of body height difference, with the effectual practicality that has strengthened the device.

2. This chinese language and literature education contrast explanation board reasonable in design simple structure, use through the cooperation of horizontal draw-in groove with first spring fixture block on the one hand, make the intermediate pillar be convenient for install and dismantle with first cover union piece, on the other hand is through vertical draw-in groove, second spring fixture block, the stopper is used with the cooperation of sliding tray, make the intermediate pillar be convenient for install and dismantle with second cover union piece, secondly through the sliding tray, the spread groove, the cooperation of first fixed block and second fixed block is used, make second cover union piece and spliced pole be convenient for install and dismantle, thereby make the device wholly be convenient for install and dismantle.

3. This chinese language and literature education contrast explanation board through the setting of putting the thing cabinet on the one hand for teaching aid teaching materials such as books, chalk, blackboard eraser can be deposited to the device, lets the user make things convenient for the efficient to explain work, and on the other hand passes through the cooperation setting of functional block and subplate, and the effectual area of writing that has increased the device makes the device be convenient for contrast the explanation.

Drawings

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

FIG. 2 is a schematic structural view of the interior of the sliding groove of the present invention;

fig. 3 is a schematic structural view of the spring clamping block of the present invention;

FIG. 4 is a schematic structural view of the middle post of the present invention;

FIG. 5 is a schematic structural view of the connecting column of the present invention;

FIG. 6 is a schematic view of a planer surface of a second connecting member according to the present invention;

fig. 7 is a schematic cross-sectional view of the storage cabinet of the present invention.

In the figure: 1. a base plate; 2. a first sleeve member; 3. a middle column; 4. a second spigot; 5. connecting columns; 6. an explanation board; 7. a transverse clamping groove; 8. a first spring clip block; 9. a second spring clip block; 10. a limiting block; 11. a sliding groove; 12. a longitudinal slot; 13. a first fixed block; 14. a second fixed block; 15. Connecting grooves; 16. a placement groove; 17. a storage cabinet; 18. a function block; 19. a sub-plate.

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.

Referring to fig. 1 to 7, the present invention provides a technical solution: a Chinese language and literature education contrast explanation plate comprises a bottom plate 1, a first sleeving piece 2 is fixedly connected to the top of the bottom plate 1, a transverse clamping groove 7 is formed in the inner wall of the first sleeving piece 2, the transverse clamping groove 7 is uniformly distributed on the inner wall of the first sleeving piece 2, an intermediate column 3 is sleeved inside the first sleeving piece 2, a first spring clamping block 8 is arranged on one side of the bottom of the outer surface of the intermediate column 3, the transverse clamping groove 7 is matched with the first spring clamping block 8, the transverse clamping groove 7 is clamped with the first spring clamping block 8, the intermediate column 3 can rotate and be fixed on the bottom plate 1 and the first sleeving piece 2 through the matching of the transverse clamping groove 7 and the first spring clamping block 8, a user can adjust the explanation plate to a proper position according to needs, the explanation effect is effectively enhanced, the study efficiency of a student is effectively improved, the intermediate column 3 and the first sleeving piece 2 are convenient to install and detach, the surface of the middle column 3 is sleeved with a second sleeving part 4, one side of the top of the outer surface of the middle column 3 is provided with a second spring clamping block 9, the inner wall of the second sleeving part 4 is provided with a longitudinal clamping groove 12, the second spring clamping block 9 is matched with the longitudinal clamping groove 12, the second spring clamping block 9 is clamped with the longitudinal clamping groove 12, the second sleeving part 4 can longitudinally move and be fixed on the middle column 3 through the matching of the longitudinal clamping groove 12 and the second spring clamping block 9, a user can adjust an explanation board to a proper height as required, and therefore the device is suitable for people with different heights, the practicability of the device is effectively enhanced, and the middle column 3 and the second sleeving part 4 are convenient to mount and dismount;

a limiting block 10 is fixedly connected to one side of the outer surface of the middle column 3, which is far away from the second spring clamping block 9, a sliding groove 11 is formed in the inner wall of the second sleeving piece 4, the top of the sliding groove 11 is located at the top of the inner wall of the second sleeving piece 4, the bottom of the sliding groove 11 is located at the position, which is close to the upper portion, of the inner wall of the second sleeving piece 4, a connecting groove 15 is formed in the middle of the inner wall of the second sleeving piece 4, one end of the connecting groove 15 is fixedly connected with one side of the sliding groove 11, the width of the cross section of the limiting block 10 is matched with the width of the cross section of the sliding groove 11, the width of the cross section of the limiting block 10 is larger than the width of the cross section of the connecting groove 15, the second sleeving piece 4 is prevented from longitudinally sliding on the middle column 3 through the arrangement of the limiting block 10 and the sliding groove 11, the second, the connecting column 5 is sleeved in the second sleeving part 4, the top of the connecting column 5 is fixedly connected with the explanation plate 6, one side of the bottom of the outer surface of the connecting column 5 is fixedly connected with the first fixing block 13, one side of the top of the outer surface of the connecting column 5 is fixedly connected with the second fixing block 14, the width of the cross section of the first fixing block 13 is matched with that of the cross section of the sliding groove 11, the height of the longitudinal section of the first fixing block 13 is matched with that of the cross section of the connecting groove 15, the connecting column 5 is stably fixed in the second sleeving part 4 and the explanation plate 6 is fixed through the matching use of the sliding groove 11, the connecting groove 15, the first fixing block 13 and the second fixing block 14, and the second sleeving part 4 and the connecting;

the bottom of the explanation board 6 is fixedly connected with a placing groove 16, one side of the explanation board 6 is clamped with a storage cabinet 17, the storage cabinet 17 is provided with two groove bodies which can respectively store teaching materials such as books, chalks, blackboard erasers and the like, so that a user can conveniently and efficiently carry out explanation work, one side of the explanation board 6 is clamped with a functional block 18, the surface of the functional block 18 is adhered with magnetic powder, when in use, pictures and contrast explanation texts can be fixed by magnetic nails, magnetic blocks and the like for convenient display and contrast, a clamping groove is formed in the functional block 18, an auxiliary board 19 is matched with the clamping groove, clamping blocks are arranged at the top and the bottom in the clamping groove, a sliding clamping groove matched with the clamping blocks is formed in the auxiliary board 19, the limiting plate fixed by bolts at one side of the functional block 18 is used for limiting, the writing area of the device is effectively increased by adding the auxiliary board 19, one side of the auxiliary board 19, the push-and-pull is convenient to carry out, one side of the storage cabinet 17 and one side of the functional block 18 are respectively provided with a connecting clamping block, and the explaining plate is provided with a clamping groove matched with the connecting clamping block, so that the storage cabinet is convenient to mount and dismount.

In summary, the Chinese language and literature education contrast explanation board comprises the following steps:

the middle column 3 is inserted into the bottom plate 1 and the first sleeving piece 2, the middle column 3 can rotate and be fixed on the bottom plate 1 and the first sleeving piece 2 by being clamped with the first spring clamping block 8 through the transverse clamping groove 7, the second sleeving piece 4 is inserted from the bottom of the middle column 3 and the limiting block 10 is aligned with the sliding groove 11, the longitudinal clamping groove 12 is matched with the second spring clamping block 9, the second sleeving piece 4 can move and be fixed on the middle column 3 longitudinally, the first fixing block 13 on the second connecting column 5 slides into the second sleeving piece 4 through the sliding groove 11, when the second fixing block 14 is clamped at the top of the second sleeving piece 4, the connecting column 5 rotates, the second fixing block 14 rotates to the top of the sliding groove 11 and slides into the sliding groove 11, the connecting column 5 is stably fixed in the second sleeving piece 4 and fixes the explaining plate 6, the connecting clamping blocks arranged on the object cabinet 17 and the functional block 18 are sequentially and correspondingly clamped in the explaining plate 6, the auxiliary plate 19 is inserted into the clamping groove formed in the functional block and is limited by the limiting plate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a chinese language and literature education contrast explanation board, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a first sleeving part (2), a middle column (3) is sleeved inside the first sleeving part (2), a second sleeving part (4) is sleeved on the surface of the middle column (3), a connecting column (5) is sleeved inside the second sleeving part (4), an explanation plate (6) is fixedly connected to the top of the connecting column (5), a transverse clamping groove (7) is formed in the inner wall of the first sleeving part (2), a first spring clamping block (8) is arranged on one side of the bottom of the outer surface of the middle column (3), a second spring clamping block (9) is arranged on one side of the top of the outer surface of the middle column (3), a limiting block (10) is fixedly connected to one side, away from the second spring clamping block (9), of the outer surface of the middle column (3), and a sliding groove (11) is formed in the inner wall of the second sleeving part, the inner wall of the second sleeving part (4) is provided with a longitudinal clamping groove (12), one side of the bottom of the outer surface of the connecting column (5) is fixedly connected with a first fixing block (13), and one side of the top of the outer surface of the connecting column (5) is fixedly connected with a second fixing block (14).

2. The chinese language and literature education contrast explanation plate of claim 1, wherein: horizontal draw-in groove (7) evenly distributed is on the inner wall of first set union piece (2), horizontal draw-in groove (7) and first spring fixture block (8) phase-match, just horizontal draw-in groove (7) and first spring fixture block (8) joint.

3. The chinese language and literature education contrast explanation plate of claim 1, wherein: the second spring clamping block (9) is matched with the longitudinal clamping groove (12), and the second spring clamping block (9) is clamped with the longitudinal clamping groove (12).

4. The chinese language and literature education contrast explanation plate of claim 1, wherein: connecting groove (15) have been seted up at the middle part of second cover union piece (4) inner wall, just one end of connecting groove (15) and one side fixed connection of sliding tray (11), the width of stopper (10) cross section and the width phase-match of sliding tray (11) cross section, and the width of stopper (10) cross section is greater than the width of connecting groove (15) cross section, the top of sliding tray (11) is located the top of second cover union piece (4) inner wall, just the bottom of sliding tray (11) is located second cover union piece (4) inner wall bottom and leans on last position.

5. The chinese language and literature education contrast explanation plate of claim 1, wherein: the width of the cross section of the first fixing block (13) is matched with the width of the cross section of the sliding groove (11), and the height of the longitudinal section of the first fixing block (13) is matched with the width of the cross section of the connecting groove (15).

6. The chinese language and literature education contrast explanation plate of claim 1, wherein: still include subplate (19), the bottom fixedly connected with standing groove (16) of explanation board (6), one side joint of explanation board (6) has puts thing cabinet (17), one side joint of explanation board (6) has function block (18), the draw-in groove has been seted up to the inside of function block (18), just subplate (19) and draw-in groove phase-match, the inside top of draw-in groove all is provided with the fixture block with the bottom, just subplate (19) seted up with fixture block assorted sliding clamping groove, the one side of putting thing cabinet (17) all is provided with the connection fixture block with one side of function block (18), just explanation board (6) seted up with connection fixture block assorted draw-in groove.