CN210348884U

CN210348884U - Ideological and moral study display board

Info

Publication number: CN210348884U
Application number: CN201822203064.8U
Authority: CN
Inventors: 秦晓文
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-04-17
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses a thought moral study show board, the power distribution box comprises a box body, set up flutedly in the box, the diapire is equipped with the double-axis motor in the recess, the double-axis motor, two output shafts of double-axis motor all are connected with the third dwang, the third dwang all is connected with the second belt pulley, it is connected with first threaded rod still to rotate in the recess, fixed cover is equipped with first belt pulley on the first threaded rod, be equipped with the belt between first belt pulley and the second belt pulley, threaded connection has the fillet on the first threaded rod, still be equipped with first gag lever post in the recess, first gag lever post runs through the setting of fillet, it is connected with first dwang to rotate on the fillet, recess both sides wall is equipped with the third supporting shoe, it is connected with the show board body to rotate on the third supporting shoe. The utility model discloses can adjust the angle of show board body, have better bandwagon effect, novel structure, convenient to use.

Description

Ideological and moral study display board

Technical Field

The utility model relates to a study teaching aid technical field especially relates to a thought morality study show board.

Background

Ideology and politics are indispensable courses and are basic education that each student should accept, because the course is to student's life appearance, and the shape of value appearance has vital effect, but present classroom education mode is generally through teacher's teaching, and some conceptual knowledge and real-time class knowledge need the teacher to recite and explain, but course content is often boring, need understand and remember course content with the help of the student of the vivid and image help of show materials such as picture. The display board usually used for ideological and moral teaching materials cannot be folded and adjusted in angle, and the materials are not stably clamped.

Disclosure of Invention

The utility model aims at solving the problems that the display board can not be folded and the angle of adjustment is not stable in the prior art and the material clamping is unstable, and providing a display board for learning ideology and morality.

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

a thought and moral study display board comprises a box body, wherein a groove is formed in the box body, a double-shaft motor is arranged on the bottom wall in the groove, the double-shaft motor is fixedly sleeved on two output shafts of the double-shaft motor and connected with third rotating rods, the third rotating rods are connected with second belt pulleys, first threaded rods are further rotatably connected in the groove, first belt pulleys are fixedly sleeved on the first threaded rods, a belt is arranged between the first belt pulleys and the second belt pulleys, threaded blocks are connected on the first threaded rods in a threaded mode, first limiting rods are further arranged in the groove and penetrate through the threaded blocks, the first rotating rods are rotatably connected on the threaded blocks, third supporting blocks are arranged on two side walls of the groove, a display board body is rotatably connected on the third supporting blocks, and a second supporting block is arranged on the lower side of the display board body, one end of the first rotating rod is rotatably connected with the second supporting block.

Preferably, the display board body is internally provided with a mounting groove, two motors are arranged in the mounting groove, an output shaft of each motor is connected with a second gear, one side of each second gear is meshed with a first gear, a second threaded rod is inserted between the first gears, two clamping plates are connected to the second threaded rods in a threaded mode, a supporting plate is arranged in the mounting groove, each clamping plate penetrates through the corresponding supporting plate, a telescopic rod is arranged between each clamping plate and the corresponding mounting groove, a second spring is sleeved on each telescopic rod, and a second limiting rod is arranged between each clamping plate.

Preferably, four rectangular channels have been seted up to the box downside, the spout has been seted up in the rectangular channel, be equipped with first spring in the spout, first spring one end is equipped with the movable block, it is connected with the second dwang, two to rotate on the movable block be connected with the loop bar on the second dwang jointly, be equipped with the dead lever in the loop bar, dead lever upper end and rectangular channel lateral wall interactive connection, dead lever outside cover is equipped with the third spring, loop bar outside cover is equipped with the fixture block, the loop bar lower extreme runs through the box lateral wall and is connected with the gyro wheel.

Preferably, the threads at the two ends of the second threaded rod are reversely arranged.

Preferably, a rubber pad is arranged on one side of each clamping plate, which is close to each other.

Preferably, the groove side wall is provided with a first supporting block, and the lower side of the display board body is lapped on the first supporting block.

The utility model discloses in, the user can open the biax motor, and the output shaft of biax motor drives the second belt pulley and rotates, and the second belt pulley passes through the belt and drives first belt pulley rotation to drive the screw thread piece and remove, the screw thread piece drives first rotation pole and rotates, and first rotation pole drives the show board body through the second supporting shoe and rotates, thereby has realized the regulation of angle, facilitates the use more. The utility model discloses can adjust the angle of show board body, have better bandwagon effect, novel structure, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a thought and moral learning display board provided by the present invention;

fig. 2 is a schematic view of an internal structure of a display board body of the thought and moral study display board provided by the present invention;

fig. 3 is a schematic structural view of a part a of a thought and moral learning display board provided by the present invention;

in the figure: the display board comprises a box body 1, a first threaded rod 2, a first supporting block 3, a display board body 4, a threaded block 5, a first rotating rod 6, a second supporting block 7, a third supporting block 8, a first belt pulley 9, a second belt pulley 10, a first gear 11, a second gear 12, a motor 13, a second threaded rod 14, a supporting plate 15, a telescopic rod 16, a clamping plate 17, a first spring 18, a loop bar 19, a fixed rod 20, a movable block 21, a roller 22 and a second rotating rod 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a thought moral study display board comprises a box body 1, a groove is formed in the box body 1, a double-shaft motor is arranged on the bottom wall in the groove, the double-shaft motor is connected with two output shafts of the double-shaft motor, the third rotating shaft is connected with a second belt pulley 10, a first threaded rod 2 is rotatably connected in the groove, a first belt pulley 9 is fixedly sleeved on the first threaded rod 2, a belt is arranged between the first belt pulley 9 and the second belt pulley 10, a threaded block 5 is connected on the first threaded rod 2 in a threaded manner, a first limiting rod is further arranged in the groove, the first limiting rod penetrates through the threaded block 5, a first rotating rod 6 is rotatably connected on the threaded block 5, third supporting blocks 8 are arranged on two side walls of the groove, a display board body 4 is rotatably connected on the third supporting blocks 8, first supporting blocks 3 are arranged on the side walls of the groove, the lower side of the display board body 4 is overlapped, a second supporting block 7 is arranged at the lower side of the display board body 4, one end of a first rotating rod 6 is rotatably connected with the second supporting block 7, a mounting groove is arranged in the display board body 4, two motors 13 are arranged in the mounting groove, an output shaft of each motor 13 is connected with a second gear 12, one side of each second gear 12 is meshed with a first gear 11, a second threaded rod 14 is inserted between the two first gears 11, threads at two ends of the second threaded rod 14 are reversely arranged, two clamping plates 17 are connected with the second threaded rod 14 in a threaded manner, rubber pads are arranged at the sides, close to each other, of the two clamping plates 17, a supporting plate 15 is arranged in the mounting groove, the clamping plates 17 penetrate through the supporting plate 15, a telescopic rod 16 is arranged between each clamping plate 17 and the mounting groove, a second spring is sleeved on each telescopic rod 16, a second limiting rod is arranged between the two clamping plates 17, the two motors, the first gear 11 drives the second threaded rod 14 to rotate, so that the clamping plate 17 moves to clamp the display such as pictures.

The utility model discloses in, four rectangular channels have been seted up to 1 downside of box, the spout has been seted up in the rectangular channel, be equipped with first spring 18 in the spout, first spring 18 one end is equipped with movable block 21, it is connected with second dwang 23 to rotate on the movable block 21, be connected with loop bar 19 on two second dwang 23 jointly, be equipped with dead lever 20 in the loop bar 19, dead lever 20 upper end and rectangular channel lateral wall interactive connection, dead lever 20 outside cover is equipped with the third spring, loop bar 19 outside cover is equipped with the fixture block, loop bar 19 lower extreme runs through 1 lateral wall of box and is connected with gyro wheel 22, under the effect of gravity, loop bar 19 slides on dead lever 20, the third spring compression, loop bar 19 drives movable block 21 spout in the spout through second dwang 23 for first spring 18 takes place to deform.

The utility model discloses in, the user can open the biax motor, and the output shaft of biax motor drives second belt pulley 10 and rotates, and second belt pulley 10 passes through the belt and drives first belt pulley 9 and rotate to drive the screw thread piece 5 and remove, screw thread piece 5 drives first rotation pole 6 and rotates, and first rotation pole 6 drives show board body 4 through second supporting shoe 7 and rotates, thereby has realized the regulation of angle, facilitates the use more.

Claims

1. The ideological and moral study display board comprises a box body (1) and is characterized in that a groove is formed in the box body (1), a double-shaft motor is arranged on the inner bottom wall of the groove, two output shafts of the double-shaft motor are connected with third rotating rods, the third rotating rods are connected with second belt pulleys (10), a first threaded rod (2) is rotatably connected in the groove, a first belt pulley (9) is fixedly sleeved on the first threaded rod (2), a belt is arranged between the first belt pulley (9) and the second belt pulley (10), a thread block (5) is in threaded connection on the first threaded rod (2), a first limiting rod is further arranged in the groove and penetrates through the thread block (5), a first rotating rod (6) is rotatably connected on the thread block (5), and a third supporting block (8) is arranged on the groove, the third supporting block (8) is connected with a display board body (4) in a rotating mode, a second supporting block (7) is arranged on the lower side of the display board body (4), and one end of the first rotating rod (6) is connected with the second supporting block (7) in a rotating mode.

2. An ideological and moral study display board according to claim 1, characterized in that a mounting groove is formed in the display board body (4), two motors (13) are arranged in the mounting groove, an output shaft of each motor (13) is connected with a second gear (12), one side of each second gear (12) is meshed with a first gear (11), two second threaded rods (14) are inserted between the first gears (11), the second threaded rods (14) are connected with two clamping plates (17) in a threaded manner, a supporting plate (15) is arranged in the mounting groove, the clamping plates (17) penetrate through the supporting plate (15), a telescopic rod (16) is arranged between each clamping plate (17) and the mounting groove, a second spring is sleeved on each telescopic rod (16), and a second limiting rod is arranged between the two clamping plates (17).

3. The ideological and moral study display board according to claim 1, wherein four rectangular grooves are formed in the lower side of the box body (1), sliding grooves are formed in the rectangular grooves, a first spring (18) is arranged in each sliding groove, a moving block (21) is arranged at one end of each first spring (18), a second rotating rod (23) is connected to each moving block (21) in a rotating mode, two second rotating rods (23) are connected to a sleeve rod (19) in a common mode, a fixing rod (20) is arranged in each sleeve rod (19), the upper end of each fixing rod (20) is in interactive connection with the side wall of each rectangular groove, a third spring is sleeved on the outer side of each fixing rod (20), each clamping block is sleeved on the outer side of each sleeve rod (19), and the lower end of each sleeve rod (19) penetrates through the side wall of the box body (.

4. A thought moral learning and presentation board according to claim 2, wherein the threads of the second threaded rod (14) are reversed.

5. A thought and moral study and display board according to claim 2, characterized in that the side of the two clamping plates (17) adjacent to each other is provided with a rubber pad.

6. A thought and moral study display board according to claim 1, wherein the side wall of the groove is provided with a first supporting block (3), and the lower side of the display board body (4) is overlapped on the first supporting block (3).