CN211403741U

CN211403741U - Novel design teaching platform

Info

Publication number: CN211403741U
Application number: CN202020349701.7U
Authority: CN
Inventors: 包竞生
Original assignee: Daqing Normal University
Current assignee: Daqing Normal University
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-09-01
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a novel design teaching platform relates to the vision and conveys the field. This novel visual transmission design teaching platform includes the bottom plate, change the board, fixed plate and teaching show board, changes the board and rotates the upper surface of connecting at the bottom plate, is equipped with chucking mechanism on changeing the board, and fixed plate fixed connection is at the upper surface of changeing the board, the first axle bed of back top fixedly connected with of teaching show board, and the draw-in groove that corresponds with first axle bed is seted up at the top of fixed plate, and first axle bed rotates through the round pin axle to be connected in the draw-in groove of fixed plate, and the lateral wall of fixed plate is equipped with inclination adjustment mechanism. This neotype visual transmission design teaching platform has realized when the user uses, conveniently adjusts teaching show board show angle and horizontal inclination for the audience is given in the show that the relevant design content of visual transmission can be clearer, chucking mechanism and inclination adjustment mechanism easy operation are convenient, labour saving and time saving, simple structure, the operation is stable, and is not fragile.

Description

Novel design teaching platform

Technical Field

The utility model relates to a visual transmission technical field specifically is a novel design teaching platform.

Background

The visual communication design is mainly to convey various information to people by using vision, a designer is a sender of the information, a conveying object is a receiver of the information, and the visual communication comprises two basic concepts of visual symbols and conveying.

When carrying out vision transmission design teaching, generally can use teaching show board to demonstrate teacher's vision transmission design content, and current teaching show board generally is fixed, be not convenient for adjust teaching show board show angle and horizontal inclination, consequently probably can not be clear show for spectator with design content, also have some teaching show boards that can angle regulation on the market, these teaching show boards general operation when adjusting is simple enough, waste time and energy to the structure is complicated and is damaged easily, to prior art's not enough, the utility model discloses a novel design teaching platform to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a novel design teaching platform to solve 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: the utility model provides a novel design teaching platform, includes bottom plate, commentaries on classics board, fixed plate and teaching show board, the bottom plate is equal radial circular slab with changeing the board, change the board and rotate the upper surface of connection at the bottom plate, be equipped with chucking mechanism on changeing the board, fixed plate fixed connection is at the upper surface of changeing the board, the first axle bed of back top fixedly connected with of teaching show board, the draw-in groove that corresponds with first axle bed is seted up at the top of fixed plate, first axle bed rotates through the round pin axle and connects in the draw-in groove of fixed plate, the lateral wall of fixed plate is equipped with the inclination adjustment mechanism corresponding with the teaching show board.

Preferably, the clamping mechanism includes arc wall and locking bolt, the axle center department of bottom plate and commentaries on classics board is equipped with the bearing, the arc wall has been seted up to the upper surface of commentaries on classics board, the axis of arc wall coincides mutually with the axis of commentaries on classics board, locking bolt passes arc wall and threaded connection on the bottom plate.

Preferably, the inclination angle adjusting mechanism comprises a guide rail, a screw rod and a sliding block, a threaded hole corresponding to the screw rod is formed in the side wall of the fixing plate, the screw rod is connected in the threaded hole in a threaded mode, the guide rail is fixedly connected to the bottom of the back face of the teaching display board, and the sliding block is connected to one side, away from the teaching display board, of the guide rail in a sliding mode.

Preferably, the guide rail is kept away from one side of teaching show board and is seted up the arc spout, the lateral wall fixedly connected with arc draw runner of slider, arc draw runner sliding connection is in the arc spout.

Preferably, one end of the screw rod penetrates through the threaded hole and is rotatably connected with the connector, and the other end of the screw rod is fixedly connected with the rotating handle.

Preferably, one side of the slider, which is far away from the arc-shaped sliding strip, is fixedly connected with a second shaft seat, a through hole is formed in the side wall of the connector, and the connector is rotatably connected in the second shaft seat through a pin shaft.

Preferably, one end of the screw rod close to the connector is fixedly connected with a rotating block, a rotating groove corresponding to the rotating block is formed in the side wall of the connector, and the rotating block is rotatably connected in the rotating groove.

The utility model discloses a novel design teaching platform, its beneficial effect who possesses as follows:

1. this novel visual transmission design teaching platform, through setting up the bottom plate, change the board, the fixed plate, teaching show board, chucking mechanism and inclination adjustment mechanism, realized when the user uses, conveniently adjust teaching show board show angle and horizontal inclination for the audience is given in the show that the relevant design content of visual transmission can be clearer, chucking mechanism and inclination adjustment mechanism easy operation are convenient, labour saving and time saving, simple structure, the operation is stable, and is not fragile, satisfies the user demand.

2. This neotype visual transmission design teaching platform through the cooperation that sets up the turn trough and commentaries on classics piece, has realized when the lead screw spiral rotates, can make the lead screw promote the connector and carry out the horizontal motion, and then promotes the slider for guide rail and teaching show board horizontal inclination can be adjusted.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 4 is a sectional view of the connector of the present invention.

In the figure: 1. a base plate; 2. rotating the plate; 201. an arc-shaped slot; 202. locking the bolt; 3. a fixing plate; 301. a threaded hole; 4. a teaching display board; 401. a first shaft seat; 5. a guide rail; 501. an arc-shaped chute; 6. a screw rod; 601. turning a handle; 602. rotating the block; 7. a slider; 701. an arc-shaped slide bar; 702. a second shaft base; 8. a connector; 801. and (6) rotating the groove.

Detailed Description

The embodiment of the utility model provides a novel design teaching platform, as shown in fig. 1-4, comprising a bottom plate 1, a rotating plate 2, a fixed plate 3 and a teaching display plate 4, wherein the bottom plate 1 and the rotating plate 2 are circular plates with equal radius, the rotating plate 2 is rotatably connected on the upper surface of the bottom plate 1, the rotating plate 2 is provided with a clamping mechanism, the fixed plate 3 is fixedly connected on the upper surface of the rotating plate 2, the top end of the back surface of the teaching display plate 4 is fixedly connected with a first shaft seat 401, the top of the fixed plate 3 is provided with a clamping groove corresponding to the first shaft seat 401, the first shaft seat 401 is rotatably connected in the clamping groove of the fixed plate 3 through a pin shaft, the side wall of the fixed plate 3 is provided with an inclination angle adjusting mechanism corresponding to the teaching display plate 4, through the arrangement of the bottom plate 1, the rotating plate 2, the fixed plate 3, the teaching display plate 4, the clamping mechanism and the inclination angle adjusting mechanism, when, make the audience be shown that the relevant design content of visual transmission can be clearer, chucking mechanism and inclination adjustment mechanism easy operation are convenient, labour saving and time saving, simple structure, the operation is stable, and is not fragile, satisfies the user demand.

The clamping mechanism comprises an arc-shaped groove 201 and a locking bolt 202, a bearing is arranged at the axle center of the bottom plate 1 and the rotating plate 2, the arc-shaped groove 201 is formed in the upper surface of the rotating plate 2, the axle wire of the arc-shaped groove 201 coincides with the axle wire of the rotating plate 2, the locking bolt 202 penetrates through the arc-shaped groove 201 and is in threaded connection with the bottom plate 1, and the clamping mechanism is easy to operate, convenient to use and not prone to damage.

Inclination adjustment mechanism includes guide rail 5, lead screw 6 and slider 7, and threaded hole 301 corresponding with lead screw 6 is seted up to the lateral wall of

fixed plate

3, and 6 threaded connection of lead screw is in threaded

hole

301, and 5 fixed connection of guide rail are in teaching show board 4's back bottom, and slider 7 sliding connection is in the one side that teaching show board 4 was kept away from to guide rail 5, and inclination adjustment mechanism simple operation is laborsaving in the province, satisfies the user demand.

Guide rail 5 keeps away from teaching show board 4 one side and has seted up arc spout 501, and slider 7's lateral wall fixedly connected with arc draw runner 701, and arc draw runner 701 sliding connection slides in arc spout 501 through setting up arc draw runner 701, has realized that slider 7 can slide at guide rail 5's lateral wall.

Screw hole 301 is passed and the rotation is connected with connector 8 to the one end of lead screw 6, the other end fixedly connected with of lead screw 6 changes 601, slider 7 keeps away from one side fixedly connected with second shaft base 702 of arc draw runner 701, the through-hole has been seted up to connector 8's lateral wall, connector 8 rotates through the round pin axle and connects in second shaft base 702, lead screw 6 is close to connector 8's one end fixedly connected with commentaries on classics piece 602, the lateral wall of connector 8 is seted up with the corresponding turn trough 801 of commentaries on classics piece 602, change piece 602 and rotate and connect in turn trough 801, through the cooperation that sets up turn trough 801 and commentaries on classics piece 602, realized when 6 spiral rotations of lead screw, can make lead screw 6 promote connector 8 and carry out the horizontal motion, and then promote slider 7, make 4.

The working principle is as follows: when the teaching display board is used, a user can display the visual transmission related design on the teaching display board 4, the display angle and the horizontal inclination angle of the teaching display board 4 can be adjusted during display, when the display angle is changed, the locking bolt 202 can be unscrewed to enable the rotating board 2 to rotate, and the locking bolt 202 can be screwed to enable the rotating board 2 to be clamped tightly;

when adjusting horizontal inclination, only need to rotate to change 601 can, it rotates 601 back drive lead screw 6 and rotates, lead screw 6 and then along the axis helical motion of screw hole 301, lead screw 6 and then promote the 8 horizontal motion of connector, connector 8 drives the lateral wall that slider 7 slided at guide rail 5 through second axle seat 702, slider 7 drives arc draw runner 701 and slides in arc spout 501, slider 7 can horizontal promotion guide rail 5, and then make guide rail 5 drive teaching show board 4 rotate along the top of fixed plate 3, specifically be so that first axle seat 401 rotates in the draw-in groove at fixed plate 3 top, thereby realize teaching show board 4's inclination and change.

This device is through setting up bottom plate 1, commentaries on classics board 2, fixed plate 3, teaching show board 4, chucking mechanism and inclination adjustment mechanism, has realized when the user uses, conveniently adjusts teaching show board 4 show angle and horizontal inclination for the audience is given in the show that the relevant design content of vision transmission can be clearer, chucking mechanism and inclination adjustment mechanism easy operation are convenient, labour saving and time saving, simple structure, the operation is stable, and is not fragile, satisfies the user demand.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel design teaching platform, includes bottom plate (1), changes board (2), fixed plate (3) and teaching show board (4), its characterized in that: the teaching demonstration board comprises a base plate (1) and a rotating plate (2), wherein the base plate (1) and the rotating plate (2) are round plates with equal radiuses, the rotating plate (2) is rotatably connected to the upper surface of the base plate (1), a clamping mechanism is arranged on the rotating plate (2), the fixed plate (3) is fixedly connected to the upper surface of the rotating plate (2), a first shaft seat (401) is fixedly connected to the top end of the back of a teaching demonstration board (4), a clamping groove corresponding to the first shaft seat (401) is formed in the top of the fixed plate (3), the first shaft seat (401) is rotatably connected to the clamping groove of the fixed plate (3) through a pin shaft, and an inclination angle adjusting mechanism corresponding to the teaching demonstration board (4) is arranged on the side wall.

2. The novel design teaching platform of claim 1, wherein: the clamping mechanism comprises an arc-shaped groove (201) and a locking bolt (202), a bearing is arranged at the axle center of the bottom plate (1) and the rotating plate (2), the arc-shaped groove (201) is formed in the upper surface of the rotating plate (2), the central axis of the arc-shaped groove (201) coincides with the central axis of the rotating plate (2), and the locking bolt (202) penetrates through the arc-shaped groove (201) and is in threaded connection with the bottom plate (1).

3. The novel design teaching platform of claim 1, wherein: inclination adjustment mechanism includes guide rail (5), lead screw (6) and slider (7), screw hole (301) corresponding with lead screw (6) are seted up to the lateral wall of fixed plate (3), lead screw (6) threaded connection is in screw hole (301), guide rail (5) fixed connection is in the back bottom of teaching show board (4), slider (7) sliding connection is in the one side of guide rail (5) keeping away from teaching show board (4).

4. A novel design teaching platform according to claim 3, wherein: arc spout (501) have been seted up to one side that teaching show board (4) was kept away from in guide rail (5), the lateral wall fixedly connected with arc draw runner (701) of slider (7), arc draw runner (701) sliding connection is in arc spout (501).

5. A novel design teaching platform according to claim 3, wherein: one end of the screw rod (6) penetrates through the threaded hole (301) and is rotatably connected with the connector (8), and the other end of the screw rod (6) is fixedly connected with the rotating handle (601).

6. The novel design teaching platform of claim 5, wherein: one side fixedly connected with second axle seat (702) that arc draw runner (701) was kept away from in slider (7), the through-hole has been seted up to the lateral wall of connector (8), connector (8) are connected in second axle seat (702) through the round pin axle rotation.

7. A novel design teaching platform according to claim 3, wherein: lead screw (6) are close to one end fixedly connected with commentaries on classics piece (602) of connector (8), the rotary trough (801) corresponding with commentaries on classics piece (602) have been seted up to the lateral wall of connector (8), commentaries on classics piece (602) rotate to be connected in rotary trough (801).