CN210348898U

CN210348898U - Demonstration board for medical teaching

Info

Publication number: CN210348898U
Application number: CN201921022391.1U
Authority: CN
Inventors: 林波; 王世银; 王伟; 何伟; 李凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-17
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a demonstration board for medical teaching, which belongs to the field of medical teaching and comprises a demonstration board, wherein the front side of the demonstration board is provided with a writing board and a teaching display device, the rear side is provided with an installation cavity, two sides of the installation cavity are provided with strip-shaped through holes, the top part in the installation cavity is vertically and fixedly connected with an SC series pull rod type cylinder, the SC series pull rod type cylinder is connected with an air pressure lifting rod, the air pressure lifting rod is provided with a folding frame, one end of the folding frame is provided with a magnetic first display board, the other end is provided with a magnetic second display board, the first display board and the second display board can both pass through the strip-shaped through holes, the lower end of the demonstration board is connected with a universal wheel through a base, when a teacher performs medical teaching demonstration through the teaching display device, pictures can be displayed on the display board, the teacher can also write key points and difficult points of teaching on the writing board on one side so as to deepe, the display board can be folded through the folding frame and retracted into the installation cavity, and occupied space is small.

Description

Demonstration board for medical teaching

Technical Field

The utility model relates to a medical science teaching field, more specifically relates to a demonstration board is used in medical science teaching.

Background

Medical education refers to an educational activity for purposefully, programmatically and organically cultivating medical and health talents according to social needs, and generally refers to education in medical institutions at the level of university. Medical education has a long history, and human beings have established medicine in the process of fighting diseases, and medical education is generated in order to transmit medical experiences accumulated for a long time to the next generation.

Medical science is a practical subject, and textbook knowledge is boring, hardly mentions the interest that the student independently studied, and just can't promote the width of student's knowledge face by the textbook alone, satisfies student's needs, consequently in modern medical teaching in-process, in order to improve student's knowledge, need have a large amount of materials to carry out the teaching, but in the teaching usually, there are many problems in current medical teaching with the demonstration board: present demonstration version uses very inconvenient, when the teacher teaches knowledge, both need show picture information, also need the teacher to write the key so that the student is more deep to the memory of knowledge, but present equipment lacks such consideration, and the space that present medical teaching occupied with the demonstration board is big, can not demonstrate a plurality of materials simultaneously.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, the utility model aims to provide a demonstration board is used in medical science teaching, it can realize that the teacher carries out medical teaching demonstration through the teaching display, show the picture on the demonstration board, when carrying out the picture show, the teacher can also write the focus and the difficult point of teaching on the clipboard of one side, in order to deepen student's impression to medical knowledge, thereby the improvement of very big degree the quality of teaching, when not using equipment, can fold the demonstration board through the folding leg, withdraw in the installation cavity, the space that occupies is less.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a demonstration board is used in medical science teaching, includes the demonstration board, demonstration board front side is equipped with magnetism clipboard and teaching display, and the rear side is equipped with the installation cavity, the installation cavity both sides are equipped with the bar through-hole, the vertical rigid coupling in installation cavity top has SC series pull rod formula cylinder, be connected with the atmospheric pressure lifter on the SC series pull rod formula cylinder, install the folding leg on the atmospheric pressure lifter, the first panel of magnetism is installed to the one end of folding leg, and magnetism second panel is installed to the other end, first panel and second panel homoenergetic are passed the bar through-hole, demonstration board lower extreme is connected with the base through the telescopic link, the base lower extreme is connected with the universal wheel that is equipped with the card wheel strip through the connecting rod.

Further, the length of the strip-shaped through hole is greater than the height of the first display board and the height of the second display board.

Further, the teaching display is equipped with well cavity, the outside of teaching display is equipped with power source and USB interface, the front of teaching display is equipped with display screen, stereo set and operating panel, and the teaching display of telling is equipped with CPU treater, internal memory and battery in the cavity.

Further, the signal output part of the USB interface is connected with the signal input part of the CPU processor, the signal output part of the operation panel is connected with the signal input part of the CPU processor, the signal output part of the internal memory is connected with the signal input part of the CPU processor, one of the two signal output parts of the CPU processor is connected with the signal input part of the display screen, the other one of the two signal output parts of the CPU processor is connected with the signal output part of the sound box, and the storage battery supplies power to the USB interface, the display screen, the sound box, the operation panel, the CPU processor and the internal memory respectively.

Furthermore, the telescopic rod comprises a loop bar, an adjusting rod is inserted into the bottom of the loop bar, a bolt is arranged on the adjusting rod, a through hole matched with the bolt is formed in the loop bar, and threaded holes matched with the bolt are uniformly formed in the adjusting rod.

Furthermore, a cavity is formed in the base, a storage drawer is arranged in the cavity, and a handle is arranged on the storage drawer.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses can realize that the teacher when carrying out medical teaching demonstration through the teaching display, show the picture on the panel, when carrying out the picture show, the teacher can also write the key and difficult point of teaching on the clipboard of one side to deepen student's impression to medical knowledge, thereby the improvement of very big degree the quality of teaching, when not using equipment, can fold the panel through the folding leg, withdraw in the installation cavity, the space that occupies is less.

(2) The utility model provides a demonstration board accessible telescopic link reciprocates, and must the root need adjust the height, still is equipped with and accomodates drawer, universal wheel, card wheel strip, makes things convenient for device's use, and consequently, the device's practicality and suitability are extremely strong.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of the internal connection structure of the teaching demonstration device according to an embodiment of the present invention;

fig. 3 is a schematic view of the internal structure of the installation cavity according to an embodiment of the present invention.

The reference numbers in the figures illustrate:

1 clipboard, 2 teaching show wares, 3 installation cavities, 4 power source, 5USB interfaces, 6 display screens, 7 stereo sets, 8 operating panel, 9CPU treater, 10 memory, 11 batteries, 12SC pull rod cylinder, 13 atmospheric pressure lifter, 14 folding legs, 15 first panel, 16 second panel, 17 bases, 18 connecting rods, 19 kayser strips, 20 universal wheels, 21 loop bars, 22 regulation poles, 23 bolts, 24 screw holes, 25 accomodate drawer, 26 handles.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1 and 3, a demonstration board for medical teaching, which comprises a demonstration board, wherein a writing board 1 and a teaching display 2 are arranged on the front side of the demonstration board, an installation cavity 3 is arranged on the rear side of the demonstration board, bar-shaped through holes are arranged on two sides of the installation cavity 3, an SC series pull rod type cylinder 12 is fixedly connected to the top of the installation cavity 3, an air pressure lifting rod 13 is connected to the SC series pull rod type cylinder 12, a folding frame 14 is installed on the air pressure lifting rod 13, a first display board 15 is installed at one end of the folding frame 14, a second display board 16 is installed at the other end of the folding frame, the first display board 15 and the second display board 16 can both pass through the bar-shaped through holes, and the length of the bar-shaped through holes is greater than the heights of the first. The lower end of the demonstration board is connected with a base 17 through a telescopic rod, and the lower end of the base 17 is connected with a universal wheel 20 provided with a wheel clamping strip 19 through a connecting rod 18. The telescopic link includes loop bar 21, and the bottom of loop bar 21 is pegged graft and is had adjusting pole 22, is equipped with bolt 23 on adjusting pole 22, offers the through-hole with bolt 23 assorted on the loop bar 21, evenly offers the screw hole 24 with bolt 23 looks adaptation on adjusting pole 22. The base 17 is provided with a cavity, a storage drawer 25 is arranged in the cavity, and a handle 26 is arranged on the storage drawer 25.

Referring to fig. 1 and 2, a hollow cavity is provided in a teaching display 2, a power interface 4 and a USB interface 5 are provided outside the teaching display 2, a display screen 6, a sound box 7 and an operation panel 8 are provided on the front side of the teaching display 2, and a CPU processor 9, an internal memory 10 and a storage battery 11 are provided in the hollow cavity of the teaching display 2. The signal output part of the USB interface 5 is connected with the signal input part of the CPU processor 9, the signal output part of the operation panel 8 is connected with the signal input part of the CPU processor 9, the signal output part of the internal memory 10 is connected with the signal input part of the CPU processor 9, one of the two signal output parts of the CPU processor 9 is connected with the signal input part of the display screen 6, the other is connected with the signal output part of the sound box 7, and the storage battery 11 supplies power to the USB interface 5, the display screen 6, the sound box 7, the operation panel 8, the CPU processor 9 and the internal memory 10 respectively.

The working principle is as follows: the teacher uses the device when imparting knowledge to students and demonstrating, push away the device to the place of needs, and adjust the height that wants, the teacher can play the slide through teaching demonstration ware 2, the recording, record a video, teaching film etc., make the student strengthen understanding and understanding to knowledge, the teacher can start SC series pull rod formula cylinder 12 at the teaching in-process, first panel 15, second panel 16 can stretch out installation cavity 3 under the effect of folding leg 14, the teacher can hang the picture that wants the show on the panel, the teacher can also write the key and the difficult point of teaching on the clipboard 1 of one side simultaneously, in order to deepen student's impression to medical knowledge. After the use, close teaching display 2, withdraw first panel 15 and second panel 16 in installation cavity 3, reduced the shared space of whole device to place the device on corresponding position.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a demonstration board is used in medical science teaching, includes demonstration board, its characterized in that: demonstration board front side is equipped with magnetism clipboard (1) and teaching display ware (2), and the rear side is equipped with installation cavity (3), installation cavity (3) both sides are equipped with the bar through-hole, the vertical rigid coupling in installation cavity (3) top has SC series pull rod cylinder (12), be connected with atmospheric pressure lifter (13) on SC series pull rod cylinder (12), install folding leg (14) on atmospheric pressure lifter (13), first panel of magnetism (15) is installed to the one end of folding leg (14), and magnetism second panel (16) is installed to the other end, first panel (15) and second panel (16) homoenergetic pass the bar through-hole, demonstration board lower extreme is connected with base (17) through the telescopic link, base (17) lower extreme is connected with universal wheel (20) that are equipped with card wheel strip (19) through connecting rod (18).

2. A demonstration board for medical teaching according to claim 1, wherein: the length of the strip-shaped through holes is greater than the height of the first display board (15) and the height of the second display board (16).

3. A demonstration board for medical teaching according to claim 1, wherein: teaching display ware (2) are equipped with well cavity, the outside of teaching display ware (2) is equipped with power source (4) and USB interface (5), the front of teaching display ware (2) is equipped with display screen (6), stereo set (7) and operating panel (8), and teaching display ware (2) of telling is equipped with CPU treater (9), internal memory (10) and battery (11) in the cavity.

4. A demonstration board for medical teaching according to claim 3, wherein: the signal output part of USB interface (5) with the signal input part of CPU treater (9) connects, the signal output part of operating panel (8) with the signal input part of CPU treater (9) connects, the signal output part of internal memory (10) with the signal input part of CPU treater (9) connects, one of two signal output parts of CPU treater (9) with the signal input part of display screen (6) connects, another with the signal output part of stereo set (7) connects, battery (11) give respectively USB interface (5), display screen (6), stereo set (7), operating panel (8), CPU treater (9) and internal memory (10) power supply.

5. A demonstration board for medical teaching according to claim 1, wherein: the telescopic rod comprises a loop bar (21), an adjusting rod (22) is inserted into the bottom of the loop bar (21), a bolt (23) is arranged on the adjusting rod (22), a through hole matched with the bolt (23) is formed in the loop bar (21), and threaded holes (24) matched with the bolt (23) are uniformly formed in the adjusting rod (22).

6. A demonstration board for medical teaching according to claim 1, wherein: the base (17) is provided with a cavity, a storage drawer (25) is arranged in the cavity, and a handle (26) is arranged on the storage drawer (25).