CN211015956U - A remote video teaching device for Internet medical teaching - Google Patents

Abstract

The utility model belongs to the technical field of the video teaching technique and specifically relates to an internet medical science teaching remote video teaching device, including the religion platform, the standing groove has been seted up to the religion platform top, both sides wall rotates in the standing groove and is connected with the frid, frid top fixed mounting has the display screen, the side channel has been seted up to standing groove lateral wall top, frid one side top is fixed with changes the board, it is connected through stop gear between board both sides and the religion platform to change, religion platform one side is provided with the apron, the apron both sides are connected through slide mechanism with the religion platform top, stop gear includes spacing groove and diaphragm orifice. The remote video teaching device displays the remote teaching content through the display screen.

Description

A remote video teaching device for Internet medical teaching

technical field

The utility model relates to the technical field of video teaching, in particular to a remote video teaching device for Internet medical teaching.

Background technique

Teaching video is to make the knowledge, skills and other content that teachers want to impart to students into video form to assist modern multimedia teaching. That is to help teachers more vividly and vividly show the content that cannot be practically operated in the classroom, and at the same time truly record the teaching content, which is convenient for learners to learn repeatedly anytime and anywhere. It is an indispensable and important auxiliary tool in modern teaching. At present, when teaching medicine, it is usually necessary to use video for teaching, and remote teaching is carried out through a display screen, but the existing video teaching device is inconvenient to use.

Utility model content

The purpose of the utility model is to solve the disadvantage of inconvenient use in the prior art, and proposes a remote video teaching device for Internet medical teaching.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A remote video teaching device for Internet medical teaching is designed, including a teaching table, a placement slot is opened above the teaching table, two side walls of the placement slot are rotatably connected with a slot plate, and a display screen is fixedly installed above the slot plate, A side groove is opened above the side wall of the placement groove, a turning plate is fixed above one side of the groove plate, the two sides of the turning plate are connected with the teaching platform by a limit mechanism, and one side of the teaching platform is provided with a rotating plate. A cover plate, the two sides of the cover plate are connected with the upper part of the teaching platform by a sliding mechanism, and the limit mechanism includes a limit slot and a plate hole, the limit slot is opened on both sides of the turning plate, and the plate hole is opened in the On both sides of the side wall of the side slot, a baffle plate is fixed on the teaching table at one end of the plate hole, a limit rod is inserted in the limit slot, and one end of the limit rod passes through the plate hole and the baffle plate and is fixed with a pull rod A spring is provided on the outer casing of the limit rod, one end of the spring is fixed on the limit rod, and the other end of the spring is fixed on the baffle.

Preferably, a buffer pad is placed in the placement groove.

Preferably, a pull handle is fixed on one side above the display screen.

Preferably, a groove is formed on one side of the cover plate, and a pull rod is fixed between two side walls in the groove.

Preferably, the sliding mechanism includes a sliding groove and a plate groove, the plate groove is provided on both sides of the cover plate, the sliding groove is provided on both sides above the teaching table, a sliding block is slidably arranged in the sliding groove, and the One end of the connecting rod is rotatably connected to the sliding block, and the other end of the connecting rod is rotatably connected in the plate groove. Side sliding grooves are opened on both side walls of the sliding groove, and side plates are fixed on both sides of the sliding block. , and the side plate is slidably arranged in the side chute.

The remote video teaching device for Internet medical teaching proposed by the utility model has the beneficial effects that: the remote video teaching device displays the content of remote teaching through a display screen, and when the display screen is not needed, it is only necessary to pull the lever first. To pull the limit rod out of the limit slot, then slowly rotate the display screen to place it in the slot, and then slide the cover to cover it on the teaching table.

Description of drawings

FIG. 1 is a schematic front view structure diagram of a remote video teaching device for Internet medical teaching proposed by the present invention.

FIG. 2 is a schematic top view of the structure of a remote video teaching device for Internet medical teaching proposed by the present invention.

FIG. 3 is a schematic structural diagram of a limit mechanism of a remote video teaching device for Internet medical teaching proposed by the present invention.

In the figure: teaching table 1, placement slot 2, side slot 3, display screen 4, slot plate 5, turning plate 6, limit mechanism 7, limit slot 71, plate hole 72, limit rod 73, spring 74, stopper Plate 75 , pull rod 76 , cover plate 8 , plate groove 9 , connecting rod 10 , slider 11 , slide groove 12 , side slide groove 13 , side plate 14 , groove 15 , pull rod 16 , buffer pad 17 , pull handle 18 .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Example 1

1-3, a remote video teaching device for Internet medical teaching includes a teaching platform 1, a placement slot 2 is opened above the teaching platform 1, and a buffer pad 17 is placed in the placement slot 2. For protection, the two side walls of the placement slot 2 are rotatably connected with a slot plate 5, a display screen 4 is fixed above the slot plate 5, a pull handle 18 is fixed on one side of the upper side of the display screen 4, and a side slot 3 is opened above the side wall of the placement slot 2. , a turning plate 6 is fixed above one side of the groove plate 5, and the two sides of the turning plate 6 are connected with the teaching table 1 through the limit mechanism 7. One side of the teaching table 1 is provided with a cover plate 8, and the two sides of the cover plate 8 are connected to the teaching table 1. The top of the table 1 is connected by a sliding mechanism, a groove 15 is formed on one side of the cover plate 8, and a pull rod 16 is fixed between the two side walls of the groove 15, and the content of the remote teaching is displayed through the display screen 4.

The limit mechanism 7 includes a limit slot 71 and a plate hole 72. The limit slot 71 is opened on both sides of the turning plate 6, and the plate hole 72 is opened on both sides of the side wall of the side slot 3. One end of the plate hole 72 is fixed on the teaching table 1. The baffle plate 75, a limit rod 73 is inserted in the limit groove 71, one end of the limit rod 73 passes through the plate hole 72 and the baffle plate 75 and is fixed with a pull rod 76, the limit rod 73 is covered with a spring 74, and one end of the spring 74 is fixed On the limit rod 73, the other end of the spring 74 is fixed on the baffle plate 75. When the display screen 4 does not need to be used, it is only necessary to first pull the pull rod 76 to pull the limit rod 73 out of the limit slot 71, and then remove the display screen 4. 4. Turn it slowly to place it in the placement slot 2, and then slide the cover plate 8 to cover it on the teaching table 1.

Example 2

2 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that the sliding mechanism includes a chute 12 and a plate slot 9, the plate slot 9 is provided on both sides of the cover plate 8, and the chute 12 is provided in On both sides above the teaching table 1, a sliding block 11 is slidably arranged in the chute 12. One end of the connecting rod 10 is rotatably connected to the sliding block 11, and the other end of the connecting rod 10 is rotatably connected in the plate groove 9. Side sliding grooves 13 are provided on the walls, side plates 14 are fixed on both sides of the slider 11, and the side plates 14 are slidably arranged in the side sliding grooves 13, and the sliding block 11 is slidably arranged in the sliding groove 12, which can facilitate the cover plate. 8 to slide, and the sliding block 11 can be limited by sliding the side plate 14 in the side sliding groove 13 .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. A remote video teaching device for internet medical teaching, comprising a teaching platform (1), characterized in that, a placement groove (2) is provided above the teaching platform (1), and two side walls in the placement groove (2) are provided. A slot plate (5) is rotatably connected, a display screen (4) is fixedly installed above the slot plate (5), a side slot (3) is opened above the side wall of the placement slot (2), and the slot plate (5) ) a rotating plate (6) is fixed above one side, the two sides of the rotating plate (6) are connected with the teaching platform (1) through a limit mechanism (7), and one side of the teaching platform (1) is provided with a A cover plate (8), the two sides of the cover plate (8) are connected with the upper part of the teaching platform (1) by a sliding mechanism, and the limit mechanism (7) includes a limit groove (71) and a plate hole (72), The limiting grooves (71) are provided on both sides of the turning plate (6), the board holes (72) are provided on both sides of the side walls of the side grooves (3), and the teaching platform (1) at one end of the board holes (72) is provided. ) is fixed with a baffle plate (75), a limit rod (73) is inserted in the limit groove (71), and one end of the limit rod (73) passes through the plate hole (72) and the baffle plate (75) A first pull rod (76) is fixed, a spring (74) is provided on the outer sleeve of the limit rod (73), one end of the spring (74) is fixed on the limit rod (73), and the other side of the spring (74) is fixed. One end is fixed on the baffle (75). 2 . The remote video teaching device for Internet medical teaching according to claim 1 , wherein a buffer pad ( 17 ) is placed in the placement groove ( 2 ). 3 . 3 . The remote video teaching device for Internet medical teaching according to claim 1 , wherein a pull handle ( 18 ) is fixed on one side above the display screen ( 4 ). 4 . 4. A kind of remote video teaching device for Internet medical teaching according to claim 1, characterized in that, a groove (15) is provided on one side of the cover plate (8), and both sides inside the groove (15) are provided with a groove (15). A second pull rod (16) is fixed between the walls. 5. A kind of remote video teaching device for internet medical teaching according to claim 1, is characterized in that, described sliding mechanism comprises chute (12) and plate groove (9), and described plate groove (9) is provided in cover On both sides of the board (8), the sliding grooves (12) are provided on both sides above the teaching platform (1), and sliding blocks (11) are slidably arranged in the sliding grooves (12), and the sliding blocks (11) are arranged on the sliding blocks (11). One end of the connecting rod (10) is rotatably connected, and the other end of the connecting rod (10) is rotatably connected in the plate groove (9), and the two side walls of the sliding groove (12) are provided with side sliding grooves (13) A side plate (14) is fixed on both sides of the slider (11), and the side plate (14) is slidably arranged in the side chute (13).

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