CN211956862U

CN211956862U - Accounting teaching carousel

Info

Publication number: CN211956862U
Application number: CN202020873124.1U
Authority: CN
Inventors: 刘恒; 张华丽; 姜志光; 刘晓静; 李玲
Original assignee: Shangqiu Institute of Technology
Current assignee: Shangqiu Institute of Technology
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-11-17
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses an accounting teaching turntable, which comprises a base, a support and a chassis, wherein the top of the base is fixedly connected with the support, one side of the top of the support is fixedly connected with the chassis, a fixed rod is embedded in the middle part of the interior of the chassis, one side of the support is fixedly connected with a rotating rod, one side of the fixed rod is connected with a rotating ring in a penetrating way, one side of the rotating ring is fixedly connected with an indicating rod, the top of the indicating rod is fixedly connected with a sharp head part, the bottom of the indicating rod is fixedly connected with a connecting rod, one side of the top of the connecting rod is embedded and connected with a strip outlet, the strip outlet can be used for pulling out or taking in an indicating strip, meanwhile, the other end of the indicating strip is conveniently fixed through an indicating strip fixing part to be opened, the fixed connecting device well embodies the stable firmness of the accounting teaching turntable, the rotary table is suitable for being used in the accounting teaching rotary table and has wide development prospect in the future.

Description

Accounting teaching carousel

Technical Field

The utility model relates to an accounting teaching equipment technical field specifically is an accounting teaching carousel.

Background

In the teaching process of accounting, mathematical analysis is often required to be carried out on the aspects of probability, proportion and the like, and teaching display is carried out through mathematical graphs, teachers often draw specific probability graphs or proportion graphs on a blackboard, wherein the most frequently displayed mathematical model is a pie chart.

Because in the teaching process of accounting, case analysis is more, and after mathematical analysis is carried out to each case, the pie pattern that shows generally includes a plurality of fan-shaped areas of different areas, but the proportion that each area of different cases accounts for will all be different, and the current carousel for teaching demonstration adjusts each fan-shaped area very inconveniently and leads to the problem that the availability factor is influenced.

Therefore, how to design an accounting teaching turntable becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an accounting teaching carousel to solve the current teaching demonstration that proposes in the above-mentioned background art and adjust each pie area with the carousel and lead to the problem that influences the availability factor very inconveniently.

In order to achieve the above object, the utility model provides a following technical scheme: an accounting teaching turntable comprises a base, a support and a chassis, wherein the top of the base is fixedly connected with the support, one side of the top of the support is fixedly connected with the chassis, a fixed rod is embedded in the middle of the inside of the chassis, one side of the support is fixedly connected with a rotating rod, one side of the fixed rod is connected with a rotating ring in a penetrating way, one side of the rotating ring is fixedly connected with an indicating rod, the top of the indicating rod is fixedly connected with a pointed part, the bottom of the indicating rod is fixedly connected with a connecting rod, one side of the top of the connecting rod is embedded and connected with a strip outlet, the other side of the top of the connecting rod is fixedly connected with an indicating strip fixing part, one side of the indicating strip fixing part is embedded and connected with an indicating strip, one side of the bottom of the connecting rod is fixedly connected with a positioning, the top fixedly connected with bellying of setting element, inside one side fixedly connected with cavity of connecting rod.

Preferably, the middle part of the pointed head part is fixedly connected with a reading line.

Preferably, the periphery of one side of the base plate is fixedly connected with a scale ring.

Preferably, a wire winding mechanism is fixedly connected to one side of the top of the indicating rod.

Preferably, the cutting device is composed of a support at the top of the base, a chassis on one side of the top of the support, a fixed rod embedded in the middle of the inside of the chassis, a rotating rod on one side of the support, a rotating ring on one side of the fixed rod, an indicating rod on one side of the rotating ring, a pointed part at the top of the indicating rod and a connecting rod at the bottom of the indicating rod.

Preferably, the strip outlet on one side of the top of the connecting rod, the indication strip fixing part on the other side of the top of the connecting rod, the indication strip on one side of the indication strip fixing part, the positioning hole on one side of the bottom of the connecting rod, the positioning part on the inner side of the positioning hole, the spine part at the bottom of the positioning part and the boss part at the top of the positioning part form a fixed connection device together.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the accounting teaching turntable, the cutting device is arranged, the chassis is mounted at the top of the support, the scale ring is arranged on the surface of the chassis, a user can manually rotate and move the position of the indicating rod to control the area among the indicating rods, the top of the indicating rod is provided with the tip part which can be used for aligning the scale on the scale ring to accurately adjust the area, and the tip part is made of a transparent material, can directly penetrate into the scale at the bottom, is convenient to watch clearly and read, and well embodies the simplicity and convenience of the accounting teaching turntable;

2. this kind of accounting teaching carousel, through setting up fixed connection device, through the mouth of appearing in connecting rod one side, can make the interior instruction strip of device pull out, the user's accessible will instruct the one end of strip to fix on instructing the strip mounting, alright will instruct the strip to open, thereby distinguish each fan-shaped region sign on the chassis, through penetrating the setting element on the locating hole of connecting rod simultaneously, make it fix the instruction pole on the chassis, thereby fine embodiment this accounting teaching carousel device's stable fastness.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall side structure of the present invention;

FIG. 3 is a schematic view of the structure of the indicating rod of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a;

in the figure: 1. the device comprises a base, 2, a support, 3, a chassis, 4, an indicating rod, 5, an indicating strip, 6, a scale ring, 7, a fixing rod, 8, a rotating rod, 9, a rotating ring, 10, a pointed part, 11, an indicating strip fixing part, 12, a strip outlet, 13, a winding mechanism, 14, a cavity, 15, a positioning part, 16, a positioning hole, 17, a pointed thorn part, 18, a convex part, 19, a reading line, 20 and a connecting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an accounting teaching turntable comprises a base 1, a support 2 and a chassis 3, wherein the top of the base 1 is fixedly connected with the support 2, one side of the top of the support 2 is fixedly connected with the chassis 3, a fixed rod 7 is embedded in the middle part of the interior of the chassis 3, one side of the support 2 is fixedly connected with a rotating rod 8, one side of the fixed rod 7 is connected with a rotating ring 9 in a penetrating way, one side of the rotating ring 9 is fixedly connected with an indicating rod 4, the top of the indicating rod 4 is fixedly connected with a pointed head part 10, the bottom of the indicating rod 4 is fixedly connected with a connecting rod 20, one side of the top of the connecting rod 20 is embedded and connected with a strip outlet 12, the other side of the top of the connecting rod 20 is fixedly connected with an indicating strip fixing part 11, one side of the indicating strip fixing part 11 is embedded and connected, the bottom of the positioning piece 15 is fixedly connected with a spine portion 17, the top of the positioning piece 15 is fixedly connected with a boss portion 18, and one side inside the connecting rod 20 is fixedly connected with a cavity 14.

Preferably, the middle part of the tip part 10 is fixedly connected with the reading line 19, because in the existing device, the surface of the chassis of the device is provided with scales, the scale pattern is small, the angle can be adjusted difficultly due to the fact that the scales are not clear, the reading line 19 is arranged inside the tip part 10, the tip part 10 is transparent, the lines of the reading line 19 inside the tip part are clear, and the scales can be conveniently indicated through the reading line 19, so that the detail of the device is well embodied.

Preferably, the peripheral fixedly connected with scale ring 6 in one side of chassis 3, because in the teaching process of accounting, often need to with the probability, aspect such as proportion carry out mathematical analysis and demonstrate through the mathematical graph demonstration of imparting knowledge to students, consequently need accurate figure, through setting up scale ring 6, set up scale ring 6 in the periphery of chassis 3, there is clear scale on scale ring 6 surface, can come according to demand adjustment figure area through the scale of the accurate scale ring 6 of indicator stick, the fine suitability that has embodied the device.

Preferably, one side of the top of the indication rod 4 is fixedly connected with a winding mechanism 13, because in the existing device, a plurality of indication strips are arranged in the device, the storage is inconvenient, the indication strips are easy to break, and the new indication strips are inconvenient to install, through the arrangement of the winding mechanism 13, the winding mechanism 13 is arranged at the top of the indication rod 4, a cavity is arranged in the winding mechanism 13, the indication strips can be stored into the cavity by the winding mechanism 13, the storage device is convenient to store, and the accuracy of the device is well embodied.

Preferably, the support 2 at the top of the base 1, the chassis 3 at one side of the top of the support 2, the fixed rod 7 embedded in the middle part of the chassis 3, the rotating rod 8 at one side of the support 2, the rotating ring 9 at one side of the fixed rod 7, the indicating rod 4 at one side of the rotating ring 9, the pointed head 10 at the top of the indicating rod 4 and the connecting rod 20 at the bottom of the indicating rod 4 jointly form a dividing device, because in the teaching process of accountancy, more cases are analyzed, after each case is subjected to mathematical analysis, a plurality of fan-shaped areas with different areas are generally included in a presented pie-shaped pattern, but the occupied proportion of each area of different cases is different, the existing teaching demonstration is very inconvenient to adjust each fan-shaped area by using a rotating disc, the use efficiency is affected, by setting the dividing device, the chassis 3 is installed at the top of the support, the surface of the chassis 3 is provided with a, make its area of controlling between each instruction pole 4, there is prong 10 at instruction pole 4 top, can be used to aim at the scale on the scale ring and come the accurate adjustment area, and prong 10 is transparent material, can directly permeate the bottom scale, conveniently watches clearly, the reading of being convenient for, fine embodiment this accounting teaching carousel's simplicity.

Preferably, the strip outlet 12 on one side of the top of the connecting rod 20, the indication strip fixing part 11 on the other side of the top of the connecting rod 20, the indication strip 5 on one side of the indication strip fixing part 11, the positioning hole 16 on one side of the bottom of the connecting rod 20, the positioning part 15 inside the positioning hole 16, the spine 17 at the bottom of the positioning part 15 and the bulge 18 at the top of the positioning part 15 jointly form a fixed connection device, because in the existing device, more accessories inside the device are arranged, and the accessories cannot be well connected and fixed, so that the use effect is affected, by arranging the fixed connection device, the indication strip 5 in the device can be pulled out through the strip outlet 12 on one side of the connecting rod, a user can open the indication strip 5 by fixing one end of the indication strip 5 on the indication strip fixing part 11, and each indication strip is marked by different colors, thereby distinguish each fan-shaped regional sign on the chassis, simultaneously through penetrating setting element 15 on the locating hole 16 at connecting rod 20, make it fix the indicator beam on the chassis, the spine portion 17 that setting element 15 one end set up, can insert on the chassis surface, the chassis adopts the cork material, boss 18 that the setting element 15 other end set up is located connecting rod 20 on the surface, boss 18 sectional area is greater than locating hole 16, the operator that can be convenient for mentions and puts down setting element 15, avoid setting element 15 to drop from locating hole 16 one end simultaneously, thereby fine embodiment this accounting teaching carousel device's stable fastness.

The working principle is as follows: firstly, the reading line 19 is arranged inside the tip part 10, the tip part 10 is transparent, the line of the reading line 19 inside the tip part is clear, and scales can be conveniently indicated through the reading line 19, so that the detail of the device is well embodied;

then, by arranging the scale ring 6, arranging the scale ring 6 on the periphery of the chassis 3, and arranging clear scales on the surface of the scale ring 6, the graphic area can be adjusted according to the requirement by aligning the indicating rod with the scales on the scale ring 6, so that the applicability of the device is well reflected;

then, by arranging the winding mechanism 13, the winding mechanism 13 is installed at the top of the indicating rod 4, a cavity is formed in the winding mechanism 13, and the winding mechanism 13 can accommodate the indicating strip into the cavity, so that the device is convenient to accommodate and place, and the accuracy of the device is well embodied;

next, through setting up the segmenting device, install chassis 3 at the support top, there is the scale ring on 3 surfaces on chassis, user's accessible manual rotatory position of moving indication rod 4, make the area between each indication rod 4 of its control, there is prong 10 at indication rod 4 top, the scale that can be used to on the alignment scale ring comes the accurate adjustment area, and prong 10 is transparent material, can direct penetration bottom scale, it is clear to conveniently watch, the reading of being convenient for, fine embodiment this accounting teaching carousel's simplicity.

Finally, by arranging the fixed connecting device, the indication strip 5 in the device can be pulled out through the strip outlet 12 at one side of the connecting rod, a user can fix one end of the indication strip 5 on the indication strip fixing part 11 to open the indication strip 5, each indication strip is marked by different colors, thereby distinguishing the marks of each sector area on the chassis, meanwhile, the indication rod is fixed on the chassis by penetrating the positioning part 15 into the positioning hole 16 of the connecting rod 20, the spine part 17 arranged at one end of the positioning part 15 can be inserted into the surface of the chassis, the chassis is made of cork material, the bulge part 18 arranged at the other end of the positioning part 15 is positioned on the surface of the connecting rod 20, the sectional area of the bulge part 18 is larger than that of the positioning hole 16, the positioning part 15 can be conveniently lifted and put down by an operator, and the positioning part 15 is prevented from falling off from one end, thereby fine embodiment this accounting teaching carousel device's stable fastness, this is exactly the theory of operation of this kind of accounting teaching carousel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an accounting teaching carousel, includes base (1), support (2) and chassis (3), its characterized in that: the top of the base (1) is fixedly connected with a support (2), one side of the top of the support (2) is fixedly connected with a chassis (3), a fixing rod (7) is embedded in the middle of the inside of the chassis (3), one side of the support (2) is fixedly connected with a rotating rod (8), one side of the fixing rod (7) is connected with a rotating ring (9) in a penetrating manner, one side of the rotating ring (9) is fixedly connected with an indicating rod (4), the top of the indicating rod (4) is fixedly connected with a pointed part (10), the bottom of the indicating rod (4) is fixedly connected with a connecting rod (20), one side of the top of the connecting rod (20) is connected with a strip outlet (12) in an embedding manner, the other side of the top of the connecting rod (20) is fixedly connected with an indicating strip fixing part (11), and one side of the indicating, the connecting rod is characterized in that a positioning hole (16) is fixedly connected to one side of the bottom of the connecting rod (20), a positioning piece (15) is connected to the inner side of the positioning hole (16) in an embedded mode, a spine portion (17) is fixedly connected to the bottom of the positioning piece (15), and a protruding portion (18) is fixedly connected to the top of the positioning piece (15).

2. The accounting teaching turntable of claim 1, wherein: one side of the inside of the connecting rod (20) is fixedly connected with a cavity (14).

3. The accounting teaching turntable of claim 1, wherein: the middle part of the pointed head part (10) is fixedly connected with a reading line (19).

4. The accounting teaching turntable of claim 1, wherein: the periphery of one side of the chassis (3) is fixedly connected with a scale ring (6).

5. The accounting teaching turntable of claim 1, wherein: and one side of the top of the indicating rod (4) is fixedly connected with a wire winding mechanism (13).

6. The accounting teaching turntable of claim 1, wherein: support (2) at base (1) top, chassis (3) of support (2) top one side, dead lever (7) of the inside middle part embedding in chassis (3), dwang (8) of support (2) one side, swivel becket (9) of dead lever (7) one side, indicator (4) of swivel becket (9) one side, sharp head portion (10) at indicator (4) top and connecting rod (20) of indicator (4) bottom constitute the segmenting device jointly.

7. The accounting teaching turntable of claim 1, wherein: the strip outlet (12) on one side of the top of the connecting rod (20), the indication strip fixing part (11) on the other side of the top of the connecting rod (20), the indication strip (5) on one side of the indication strip fixing part (11), the positioning hole (16) on one side of the bottom of the connecting rod (20), the positioning part (15) on the inner side of the positioning hole (16), the spine part (17) at the bottom of the positioning part (15) and the boss part (18) at the top of the positioning part (15) jointly form a fixed connecting device.