CN213877184U

CN213877184U - Teaching show board for law education

Info

Publication number: CN213877184U
Application number: CN202120152359.6U
Authority: CN
Inventors: 颜河清
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-08-03
Anticipated expiration: 2031-01-20

Abstract

The utility model provides a teaching show board is used in law education, including show board and spliced pole, the equal horizontal fixed mounting of the left and right-hand member at show board middle part has the spliced pole, the outside nestification of two spliced poles is provided with the nested frame, the left and right-hand member of nested frame is all transversely inserted and is equipped with the locking bolt, the vertical fixed mounting in bottom middle part of nested frame has the fixed disk, the equal vertical inserting of the left and right-hand member of nested frame bottom is equipped with spacing post, the below nestification of fixed disk is provided with a supporting bench, the equal vertical trompil of the left and right-hand member at supporting bench middle part is provided with spacing hole, the equal vertical fixed mounting in left side below and right side below of supporting bench has the supporting legs, the equal vertical trompil in end is provided with the interior through-hole about the supporting legs bottom, the equal horizontal fixed mounting of the left and right-hand member at supporting legs middle part, the equal vertical inserting in middle part of mounting is equipped with the screw rod. The utility model discloses the function is various, can adjusting device write height, angle and show position, possesses the function that the two-sided was write and was demonstrateed simultaneously, and it is more convenient to use.

Description

Teaching show board for law education

Technical Field

The utility model relates to a teaching equipment technical field especially relates to a teaching show board is used in law education.

Background

The law, also called law and law science, is the science with laws, legal phenomena and their regularity as the research content. In the law education, in order to improve the teaching quality, the teaching contents are generally required to be displayed, so that high-grade special talents which can carry out legal work in legislative authorities, administrative authorities, inspection authorities, trial authorities, arbitration mechanisms and law service organizations are favorably cultivated, and in the prior art, the students are generally subjected to auxiliary teaching by hanging information on a display board.

For example, a teaching display board for ideological education with patent number CN201520260715.0 in the prior art comprises a bracket, a magnetic white board, a handle, a connecting buckle, a storage groove, a hanging rod, an anti-slip sleeve, a magnetic block, a back board, a curtain storage box and a pull rope; the magnetic white board is supported and fixed by the bracket, the magnetic white board can be freely lifted or lowered, and the bracket can be combined and overlapped, so that the storage is convenient; the magnetic white board is divided into two parts by a separation line, the magnetic block is arranged on the surface of the left side and used for fixing newspapers and magazines for students to look up, and the writing board is arranged on the right side and used for teachers to write and explain contents, so that the magnetic white board is convenient and practical; the back of the bracket is provided with a projection curtain which can be used for multimedia teaching, thereby increasing the interestingness of ideological and political teaching; the front of the support is provided with a hanging rod and an article placing groove, and the hanging rod can be used for hanging newspapers and magazines for students to look up. The utility model discloses simple structure, the modern design has effectively improved mr's teaching efficiency and student's interest in learning, but this kind of device is actually in the use, can not adjust and write angle and show position, does not have the function of two-sided writing and show, and it is not convenient enough to use, and the function is comparatively single.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the technology and providing a teaching display board for law education.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a teaching display board for law education comprises a display board and connecting columns, wherein the connecting columns are transversely and fixedly installed at the left end and the right end of the middle part of the display board, nested frames are nested at the outer sides of the two connecting columns, locking bolts are transversely inserted at the left end and the right end of the nesting frame, a fixed disc is vertically and fixedly arranged in the middle of the bottom end of the nesting frame, the left end and the right end of the bottom of the nesting frame are vertically inserted with limit columns, a supporting table is nested below the fixed disc, the left end and the right end of the middle part of the supporting platform are vertically provided with limiting holes, supporting legs are vertically and fixedly arranged at the left lower part and the right lower part of the supporting platform, the left end and the right end of the bottom of the supporting foot are vertically provided with inner through holes, the left end and the right end of the middle part of the supporting foot are transversely and fixedly provided with fixing pieces, the middle part of the fixing piece is vertically inserted with a screw rod, and the bottom end of the screw rod is fixedly provided with a universal wheel.

Preferably, the bottom ends of the universal wheels and the bottom ends of the supporting feet are both positioned on the same horizontal plane.

Preferably, the screw thread of the outer wall of the screw is meshed with the screw thread inside the fixing piece, and the universal wheel below the screw is embedded into the inner through hole of the supporting leg.

Preferably, the limiting column of the embedding frame is embedded in a limiting hole of the supporting table, and the limiting column is matched with the limiting hole.

Preferably, the nested frame is rotatably connected with the supporting platform through a fixed disc.

Preferably, the display board is rotated back and forth by 30 degrees in the nesting frame through the connecting column, and the locking bolt is tightly attached to the outer wall of the connecting column.

The utility model provides a teaching show board is used in law education has following beneficial effect:

1. this kind of teaching show board for law education is through being provided with the nested frame, make when information to the show board is demonstrateed, clockwise or anticlockwise rotation on a supporting bench through controlling promotion nested frame, the show position of show board on the adjustment nested frame, can demonstrate the show board back simultaneously, make the device have the two-sided show function of writing, through promoting the show board, make the show board pass through the spliced pole and rotate around in the nested frame, the angle of adjustment show board, be convenient for more toward writing on the show board, the function is various, it is more convenient to use.

2. This kind of teaching show board for law education is through being provided with the screw rod for the device is when removing, through twisting the screw rod in the mounting, because the universal wheel of screw rod below hugs closely ground, and makes the device shift up through the support of universal wheel is whole, makes the supporting legs not contact with ground, thereby the device can normally remove, continues to twist the whole height of adjustable device when moving the screw rod and move down, and the function is various, and it is more convenient to use.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B in fig. 1 of the present invention.

Illustration of the drawings:

the display device comprises a display board 1, a connecting column 2, an embedding frame 3, a locking bolt 4, a fixed disc 5, a limiting column 6, a supporting table 7, a limiting hole 8, a supporting leg 9, an inner through hole 10, a fixing piece 11, a screw 12 and a universal wheel 13.

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 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. 1-3, a teaching show board for law education comprises a show board 1 and connecting columns 2, wherein the left and right ends of the middle part of the show board 1 are transversely and fixedly provided with the connecting columns 2, the outer sides of the two connecting columns 2 are nested with a nesting frame 3, the left and right ends of the nesting frame 3 are transversely inserted with locking bolts 4, the middle part of the bottom end of the nesting frame 3 is vertically and fixedly provided with a fixed disk 5, the left and right ends of the bottom of the nesting frame 3 are vertically inserted with a limiting column 6, a supporting platform 7 is nested below the fixed disk 5, the left and right ends of the middle part of the supporting platform 7 are vertically provided with limiting holes 8, supporting feet 9 are vertically and fixedly provided at the left and right lower parts of the supporting platform 7, the left and right ends of the bottom of the supporting feet 9 are vertically provided with inner through holes 10, the left and right ends of the middle part of the, the bottom end of the screw 12 is fixedly provided with a universal wheel 13.

In this embodiment, the bottom ends of the universal wheels 13 and the bottom ends of the supporting legs 9 are all located on the same horizontal plane, so that when the universal wheels 13 are accommodated in the inner through holes 10 of the supporting legs 9, the supporting legs 9 cling to the ground, and the device is prevented from sliding.

In this embodiment, the screw thread of the outer wall of the screw 12 is meshed with the internal screw thread of the fixing part 11, the universal wheel 13 below the screw 12 is embedded into the inner through hole 10 of the supporting leg 9, the screw 12 in the fixing part 11 is screwed, and the universal wheel 13 below the screw 12 is tightly attached to the ground, so that the device is integrally moved upwards through the support of the universal wheel 13, after the supporting leg 9 is not in contact with the ground, the device can be pushed to normally move, the overall height of the adjustable device can be adjusted when the screw 12 is continuously screwed to move downwards, the functions are various, and the use is more convenient.

In this embodiment, the embedding of the spacing post 6 of nested frame 3 sets up in the spacing hole 8 of a supporting bench 7, and spacing post 6 agrees with spacing hole 8 mutually, through embedding the spacing post 6 of nested frame 3 to the spacing hole 8 of a supporting bench 7, prevents that nested frame 3 from rotating on a supporting bench 7 when striking nested frame 3.

In this embodiment, nested frame 3 rotates between through fixed disk 5 and the brace table 7 to be connected, and through controlling promoting nested frame 3 clockwise or anticlockwise rotation on brace table 7, the show position of show board 1 on the adjustment nested frame can show the 1 back of show board simultaneously, and the function is various, and it is more convenient to use.

In this embodiment, show board 1 rotates through spliced pole 2 around in nested frame 3 30, and locking bolt 4 hugs closely at spliced pole 2's outer wall, through promoting show board 1 for show board 1 rotates around in nested frame 3 through spliced pole 2, adjusts the angle of show board 1, is convenient for more to write the blackboard book on show board 1, hugs closely spliced pole 2 through twisting locking bolt 4, prevents that show board 1 from rotating in nested frame 3 when percussion device.

The working principle is as follows: when the device is moved, the screw rod 12 in the fixing part 11 is screwed, the universal wheel 13 below the screw rod 12 is tightly attached to the ground, so that the device is supported by the universal wheel 13 to move upwards integrally, after the supporting legs 9 are not contacted with the ground, the device can be pushed to move normally, the overall height of the device can be adjusted when the screw rod 12 is continuously screwed to move downwards, the functions are various, when information on the display board 1 is displayed, the display position of the display board 1 on the display board 1 can be adjusted by pushing the nested frame 3 to rotate clockwise or anticlockwise on the supporting table 7 leftwards and rightwards, meanwhile, the back of the display board 1 can be displayed, the device has the double-sided writing display function, the display board 1 can be pushed to rotate forwards and backwards in the nested frame 3 through the connecting column 2, the angle of the display board 1 is adjusted, writing on the display board 1 is more convenient, and the functions are various, the use is more convenient.

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. A teaching display board for law education comprises a display board (1) and connecting columns (2), wherein the connecting columns (2) are transversely and fixedly installed at the left end and the right end of the middle of the display board (1), and is characterized in that two connecting columns (2) are nested outside the embedding frame (3), locking bolts (4) are transversely inserted into the left end and the right end of the embedding frame (3), a fixed disc (5) is vertically and fixedly installed in the middle of the bottom end of the embedding frame (3), a limiting column (6) is vertically inserted into the left end and the right end of the bottom of the embedding frame (3), a supporting table (7) is nested below the fixed disc (5), a limiting hole (8) is vertically formed in the vertical hole of the left end and the right end of the middle of the supporting table (7), supporting legs (9) are vertically and fixedly installed below the left side and the right side of the supporting table (7), an inner through hole (10) is formed in the vertical hole of the left end and the right end of the bottom of the supporting legs (9), the supporting legs are characterized in that fixing pieces (11) are transversely and fixedly mounted at the left end and the right end of the middle portion of each supporting leg (9), screw rods (12) are vertically inserted into the middle portions of the fixing pieces (11), and universal wheels (13) are fixedly mounted at the bottom ends of the screw rods (12).

2. The teaching demonstration board for law education as claimed in claim 1 wherein the bottom ends of the universal wheels (13) and the bottom ends of the supporting feet (9) are all on the same horizontal plane.

3. The teaching demonstration board for law education as claimed in claim 1, wherein the screw thread of the outer wall of the screw rod (12) is engaged with the screw thread of the inside of the fixing member (11), and the universal wheel (13) below the screw rod (12) is embedded in the inner through hole (10) of the supporting foot (9).

4. The teaching demonstration board for law education as claimed in claim 1, wherein the limiting posts (6) of the nesting frame (3) are embedded in the limiting holes (8) of the support platform (7), and the limiting posts (6) are engaged with the limiting holes (8).

5. The teaching demonstration board for law education as claimed in claim 1 wherein the nested rack (3) is rotatably connected with the support platform (7) through a fixed disk (5).

6. The teaching display board for the law education as claimed in claim 1, wherein the display board (1) is rotated back and forth by 30 degrees in the nesting rack (3) through the connecting column (2), and the locking bolt (4) is tightly attached to the outer wall of the connecting column (2).