CN214230314U

CN214230314U - Think political affairs teaching podium with all-round show teaching

Info

Publication number: CN214230314U
Application number: CN202023311758.7U
Authority: CN
Inventors: 宋艺文; 宋本鑫; 王华旭; 南艺霏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a think political affairs teaching podium with all-round show teaching relates to teaching podium technical field, including podium body and adjusting device, two spouts have been seted up to the bottom of podium body, and the bottom sliding connection of podium body has the base, and the surface of base is with the help of two spouts and podium body sliding connection, and the podium body is hollow structure, and the inside of podium body is provided with adjusting device, and adjusting device includes the sleeve, telescopic surface and podium body fixed connection, and telescopic top is rotated and is connected with the second gear, and telescopic inside slip is inserted and is equipped with the screw rod. The utility model discloses, through setting up adjusting device, reach the regulation layer board angle, and then the purpose of adjusting the projecting apparatus angle, solved traditional podium and generally only played the effect of placing books or computer, do not have the function of placing and adjusting the projecting apparatus, bring more inconvenient problem for thinking the case demonstration of political affairs class.

Description

Think political affairs teaching podium with all-round show teaching

Technical Field

The utility model relates to a teaching podium technical field especially relates to an think political affairs teaching podium with all-round show teaching.

Background

The teaching platform is an integrated platform for effectively integrating, managing, preventing burglary and preventing damage of multimedia teaching equipment, and is an important tool for multimedia teaching.

When a teacher performs class demonstration, sometimes the teacher needs to use projection to facilitate case demonstration on the thought administration class, but the traditional platform generally only plays a role of placing books or computers, does not have a function of placing and adjusting projectors, and brings more inconvenience to case demonstration on the thought administration class.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a think political affairs teaching platform with all-round display teaching.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a political thought teaching platform with all-round show teaching comprises a platform body and an adjusting device, wherein two sliding grooves are formed in the bottom of the platform body, a base is connected to the bottom of the platform body in a sliding mode, the surface of the base is connected with the platform body in a sliding mode through the two sliding grooves, the platform body is of a hollow structure, the adjusting device is arranged inside the platform body and comprises a sleeve, the surface of the sleeve is fixedly connected with the platform body, the top end of the sleeve is rotatably connected with a second gear, a screw rod is inserted into the sleeve in a sliding mode, the surface of the screw rod is in threaded connection with the second gear, one end, away from the sleeve, of the screw rod is rotatably connected with a connecting plate, one side, away from the screw rod, of the connecting plate is connected with a moving block in a sliding mode, and one side, away from the connecting plate, of the moving block is fixedly connected with a supporting column, the supporting column is connected with a supporting plate in a rotating mode, wherein one end, far away from the moving block, of the supporting column is connected with the supporting plate in a rotating mode, and the bottom of the supporting plate is connected with a supporting rod in a rotating mode.

Preferably, the surfaces of the connecting plate and the platform body are both fixedly connected with sliding rails, and the moving block is connected with the connecting plate and the platform body in a sliding mode through the sliding rails.

Preferably, the surface of the supporting column is uniformly provided with a groove matched with the size of the supporting rod, and the supporting rod is clamped with the supporting column by the groove.

Preferably, the side wall of the platform body is rotatably inserted with a rotating shaft, the port of the rotating shaft, which is positioned outside the platform body, is fixedly connected with a rocker, the port of the rotating shaft, which is far away from the rocker, is fixedly connected with a first gear, and the surface of the first gear is meshed with a second gear.

Preferably, the surface of the base is provided with an auxiliary device, the auxiliary device comprises a connecting rod, the surface of the connecting rod slides through the base, an elongated slot is formed in the surface of the base, a containing slot is formed in the side wall of the elongated slot, two sliders are connected to the surface of the elongated slot in a sliding manner, a round rod is fixedly connected to one side, close to each other, of the two sliders, the surface of the round rod is fixedly connected to the connecting rod, bumps are uniformly and fixedly connected to the surface of the round rod, springs are fixedly connected to the ends, close to the containing slot, of the two sliders, and the ends, far away from the sliders, of the springs are fixedly connected to the containing slot.

Preferably, the bottom of the platform body is uniformly provided with a clamping groove matched with the size of the bump, and the platform body is clamped with the base by the bump and the clamping groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting the adjusting device, when the projector is needed, the rocker is rotated to drive the rotating shaft to rotate, the rotating shaft drives the first gear to rotate, the first gear drives the second gear to rotate, the sleeve limits the screw rod, the rotation of the second gear can make the screw rod move upwards, the screw rod drives the connecting plate to move upwards, the connecting plate moves to the position which is parallel to the platform body, at the moment, the slide rail on the surface of the connecting plate is connected with the slide rail on the surface of the platform body, the moving block can be moved on the surface of the slide rail, thereby the moving block is moved to the proper position, then the projector is placed on the surface of the supporting plate, the supporting plate can rotate and then is mutually clamped with the corresponding groove by utilizing the supporting rod, thereby the rotating supporting plate is fixed, the purpose of adjusting the angle of the supporting plate and further adjusting the angle of the projector is achieved, the problem that the traditional platform generally only plays the role of placing, the projector is not arranged and adjusted, and the problem of inconvenience is brought to the case demonstration of thinking of the political classes.

2. The utility model discloses in, through setting up auxiliary device, the podium body is generally put subaerial in the classroom, because the great inconvenient removal of volume, make the podium body do not have the flexibility, it is comparatively troublesome when mr need remove or need clean peripheral health, play the connecting rod to inside with the foot this moment, the connecting rod atress can extrude the round bar, the round bar atress can be through two slider extrusion springs, thereby utilize two sliders to make the round bar move the inside of holding tank, the lug that makes the round bar surface breaks away from the draw-in groove of podium body bottom, can remove on the surface of base after the podium body breaks away from the restriction of lug this moment, thereby made things convenient for mr to use, also conveniently clean the health.

Drawings

Fig. 1 is a schematic perspective view of a think-political-affairs teaching platform with an omnidirectional display teaching according to the present invention;

FIG. 2 is a side view of the thinking political affairs teaching platform with omnibearing display teaching of the utility model shown in FIG. 1;

FIG. 3 is a partial schematic view of an auxiliary device of a think-political-affairs teaching platform with omnibearing display teaching according to the present invention;

fig. 4 is a schematic view of a first gear structure of a think political affairs teaching platform with omnibearing display teaching according to the present invention;

fig. 5 is the utility model provides a think political affairs teaching podium's adjusting device part schematic diagram with all-round show teaching.

Illustration of the drawings: 1. a platform body; 2. a base; 3. a chute; 4. an adjustment device; 401. a support plate; 402. A support bar; 403. a support pillar; 404. a connecting plate; 405. a screw; 406. a first gear; 407. a rocker; 408. a rotating shaft; 409. a second gear; 410. a sleeve; 411. a moving block; 412. a slide rail; 5. an auxiliary device; 51. accommodating grooves; 52. a long groove; 53. a spring; 54. a slider; 55. a round bar; 56. a bump; 57. a connecting rod; 58. a clamping groove.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a think political affairs teaching podium with all-round show teaching, including podium body 1 and adjusting device 4, two spouts 3 have been seted up to podium body 1's bottom, and podium body 1's bottom sliding connection has base 2, and base 2's surface is with the help of two spouts 3 and podium body 1 sliding connection, and podium body 1 is hollow structure.

The specific arrangement and function of the adjusting device 4 and the auxiliary device 5 will be described in detail below.

As shown in fig. 4 and 5, an adjusting device 4 is arranged inside the platform body 1, the adjusting device 4 includes a sleeve 410, the surface of the sleeve 410 is fixedly connected with the platform body 1, the top end of the sleeve 410 is rotatably connected with a second gear 409, a screw 405 is slidably inserted inside the sleeve 410, the surface of the screw 405 is in threaded connection with the second gear 409, one end of the screw 405 far away from the sleeve 410 is rotatably connected with a connecting plate 404, one side of the connecting plate 404 far away from the screw 405 is slidably connected with a moving block 411, one side of the moving block 411 far away from the connecting plate 404 is fixedly connected with a supporting column 403, one end of the supporting column 403 far away from the moving block 411 is rotatably connected with a supporting plate 401, the bottom of the supporting plate 401 is rotatably connected with a supporting rod 402, the surfaces of the connecting plate 404 and the platform body 1 are both fixedly connected with a sliding rail 412, the moving block 411 is slidably connected with the connecting plate 404 and the platform body 1 by means of the sliding rail 412, the surface of the supporting pole 403 is evenly provided with a groove matched with the size of the supporting pole 402, the supporting pole 402 is clamped with the supporting pole 403 by the groove, the side wall of the platform body 1 is rotatably inserted with a rotating shaft 408, the port of the rotating shaft 408 positioned outside the platform body 1 is fixedly connected with a rocker 407, the port of the rotating shaft 408 far away from the rocker 407 is fixedly connected with a first gear 406, the surface of the first gear 406 is meshed with a second gear 409, the rocker 407 is rotated, the rocker 407 drives the rotating shaft 408 to rotate, the rotating shaft 408 drives the first gear 406 to rotate, the first gear 406 drives the second gear 409 to rotate, a sleeve 410 limits a screw 405, the rotation of the second gear 409 can enable the screw 405 to move upwards, the screw 405 drives a connecting plate 404 to move upwards, the connecting plate 404 is enabled to move to be level with the platform body 1, at this time, a sliding rail 412 on the surface of the connecting plate 404 is, can be at the surperficial removal movable block 411 of slide rail 412 to remove movable block 411 to suitable position, then put the projector on the surface of layer board 401, layer board 401 can rotate then utilize bracing piece 402 and the mutual block of recess that suits, thereby fix layer board 401 after will rotating, reach the purpose of adjusting layer board 401 angle, and then adjusting the projector angle.

The whole adjusting device 4 has the effects that by arranging the adjusting device 4, when the projector is needed, the rocker 407 is rotated, the rocker 407 drives the rotating shaft 408 to rotate, the rotating shaft 408 drives the first gear 406 to rotate, the first gear 406 drives the second gear 409 to rotate, the sleeve 410 limits the screw 405, the screw 405 can be moved upwards by the rotation of the second gear 409, the screw 405 drives the connecting plate 404 to move upwards, the connecting plate 404 is moved to a position which is parallel to the platform body 1, at the moment, the sliding rail 412 on the surface of the connecting plate 404 is connected with the sliding rail 412 on the surface of the platform body 1, the moving block 411 can be moved on the surface of the sliding rail 412, so that the moving block 411 can be moved to a proper position, then the projector is placed on the surface of the supporting plate 401, the supporting plate 401 can rotate and then is clamped with the corresponding groove by the supporting rod 402, so that the rotating supporting plate 401 is fixed, reach the 401 angle of regulation layer board, and then the purpose of adjusting the projecting apparatus angle, solved traditional podium and generally only played the effect of placing books or computer, do not have the function of placing and adjusting the projecting apparatus, brought more inconvenient problem for thinking the case demonstration of political affairs class.

As shown in fig. 1 and 3, the surface of the base 2 is provided with the auxiliary device 5, the auxiliary device 5 includes a connecting rod 57, the surface of the connecting rod 57 slidably penetrates through the base 2, the surface of the base 2 is provided with an elongated slot 52, the side wall of the elongated slot 52 is provided with a receiving slot 51, the surface of the elongated slot 52 is slidably connected with two sliders 54, one sides of the two sliders 54 close to each other are fixedly connected with a round rod 55, the surface of the round rod 55 is fixedly connected with the connecting rod 57, the surface of the round rod 55 is uniformly and fixedly connected with a bump 56, one ends of the two sliders 54 close to the receiving slot 51 are both fixedly connected with a spring 53, one end of the spring 53 far from the slider 54 is fixedly connected with the receiving slot 51, the bottom of the lecture platform body 1 is uniformly provided with a slot 58 matched with the size of the bump 56, the lecture platform body 1 is clamped with the base 2 by means of the bump 56 and the slot 58, the connecting rod 57 is kicked towards the inside by feet, the connecting rod 57 is stressed to extrude the round rod 55, the round bar 55 atress can be through two sliders 54 extrusion spring 53 to utilize two sliders 54 to make the round bar 55 move the inside of holding tank 51, make the lug 56 on round bar 55 surface break away from the draw-in groove 58 of podium body 1 bottom, podium body 1 can remove on the surface of base 2 after breaking away from the restriction of lug 56 this moment, thereby made things convenient for the mr to use, also conveniently cleaned the health.

The effect that its whole auxiliary device 5 reached does, through setting up auxiliary device 5, podium body 1 is generally put subaerial in the classroom, because the great inconvenient removal of volume, make podium body 1 not have the flexibility, it is comparatively troublesome when mr need remove or need clean peripheral health, play connecting rod 57 to inside with the foot this moment, connecting rod 57 atress can extrude round bar 55, round bar 55 atress can extrude spring 53 through two sliders 54, thereby utilize two sliders 54 to make round bar 55 remove the inside of holding tank 51, make the lug 56 on round bar 55 surface break away from the draw-in groove 58 of podium body 1 bottom, podium body 1 can remove on the surface of base 2 after breaking away from the restriction of lug 56 this moment, thereby made things convenient for mr to use, also conveniently clean the health.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a think political affairs teaching podium with all-round show teaching, includes podium body (1) and adjusting device (4), two spout (3) have been seted up to the bottom of podium body (1), the bottom sliding connection of podium body (1) has base (2), the surface of base (2) is with the help of two spout (3) and podium body (1) sliding connection, its characterized in that: an adjusting device (4) is arranged in the platform body (1), the adjusting device (4) comprises a sleeve (410), the surface of the sleeve (410) is fixedly connected with the platform body (1), the top end of the sleeve (410) is rotatably connected with a second gear (409), a screw rod (405) is inserted in the sleeve (410) in a sliding manner, the surface of the screw rod (405) is in threaded connection with a second gear (409), one end of the screw rod (405) far away from the sleeve (410) is rotationally connected with a connecting plate (404), a moving block (411) is connected to one side of the connecting plate (404) far away from the screw rod (405) in a sliding manner, a supporting column (403) is fixedly connected to one side of the moving block (411) far away from the connecting plate (404), one end, far away from the moving block (411), of the supporting column (403) is rotatably connected with a supporting plate (401), and the bottom of the supporting plate (401) is rotatably connected with a supporting rod (402).

2. The political thought teaching platform with all-round exhibition teaching of claim 1, characterized in that: the surfaces of the connecting plate (404) and the platform body (1) are fixedly connected with sliding rails (412), and the moving block (411) is connected with the connecting plate (404) and the platform body (1) in a sliding mode through the sliding rails (412).

3. The political thought teaching platform with all-round exhibition teaching of claim 1, characterized in that: the surface of the supporting column (403) is uniformly provided with grooves matched with the size of the supporting rod (402), and the supporting rod (402) is clamped with the supporting column (403) by means of the grooves.

4. The political thought teaching platform with all-round exhibition teaching of claim 1, characterized in that: the side wall of the platform body (1) rotates and is inserted with a rotating shaft (408), the rotating shaft (408) is located at a port of the outer portion of the platform body (1) and is fixedly connected with a rocker (407), the rotating shaft (408) is far away from the port of the rocker (407) and is fixedly connected with a first gear (406), and the surface of the first gear (406) is meshed with a second gear (409).

5. The political thought teaching platform with all-round exhibition teaching of claim 1, characterized in that: the surface of the base (2) is provided with an auxiliary device (5), the auxiliary device (5) comprises a connecting rod (57), the surface of the connecting rod (57) penetrates through the base (2) in a sliding mode, a long groove (52) is formed in the surface of the base (2), a containing groove (51) is formed in the side wall of the long groove (52), two sliding blocks (54) are connected to the surface of the long groove (52) in a sliding mode, a round rod (55) is fixedly connected to one side, close to each other, of the two sliding blocks (54), the surface of the round rod (55) is fixedly connected with the connecting rod (57), a protruding block (56) is uniformly and fixedly connected to the surface of the round rod (55), a spring (53) is fixedly connected to one end, close to the containing groove (51), of the two sliding blocks (54), and one end, far away from the sliding blocks (54), of the spring (53) is fixedly connected with the containing groove (51).

6. The political thought teaching platform with all-round exhibition teaching of claim 5, characterized in that: the bottom of the platform body (1) is uniformly provided with a clamping groove (58) matched with the size of the bump (56), and the platform body (1) is clamped with the base (2) by means of the bump (56) and the clamping groove (58).