CN112233503A - Economic management data analysis device - Google Patents

Economic management data analysis device Download PDF

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Publication number
CN112233503A
CN112233503A CN202011123613.6A CN202011123613A CN112233503A CN 112233503 A CN112233503 A CN 112233503A CN 202011123613 A CN202011123613 A CN 202011123613A CN 112233503 A CN112233503 A CN 112233503A
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China
Prior art keywords
panel
led lamp
bar
data analysis
shaped
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Pending
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CN202011123613.6A
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Chinese (zh)
Inventor
董静
曹艺婷
赵锟
梁秀清
孙静静
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Yantai Engineering and Technology College
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Yantai Engineering and Technology College
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Priority to CN202011123613.6A priority Critical patent/CN112233503A/en
Publication of CN112233503A publication Critical patent/CN112233503A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00Teaching not covered by other main groups of this subclass
    • G09B19/18Book-keeping or economics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Accounting & Taxation (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses an economic management data analysis device, belonging to the technical field of economic management data analysis devices, comprising a panel, the inner wall of the panel is provided with a slide rail, the surface of the slide rail is matched and glidingly connected with a sector drawing panel, the other side of the surface of the slide rail is matched and slidably connected with a bar graph panel, the surfaces of the sector graph panel and the bar graph panel are fixedly connected with a protruding block, the surface of the fan-shaped drawing panel is provided with a circular LED lamp, the inner side of the surface of the circular LED lamp is provided with a circular socket, the fan-shaped drawing panel and the bar-shaped drawing panel are concealed by the panel and directly pulled open when in use, the surfaces of the sector graph panel and the bar graph panel are respectively marked with the key marks of the circular LED lamp and the bar graph LED lamp, so that the time for drawing is greatly reduced, the circular LED lamp on the fan-shaped drawing panel can emit light only under the rotation of the bar-shaped LED lamp A, so that the energy consumption is greatly reduced.

Description

Economic management data analysis device
Technical Field
The invention relates to the technical field of economic management data analysis devices, in particular to an economic management data analysis device.
Background
In recent years, the role and value of data analysis in enterprise operation and management decision are increasingly shown, the society has a strong demand for data analysis talents, and the data analysis capability becomes a core capability for college university channel management graduates to live in the workplace. Colleges and universities give full attention to the cultivation of data analysis capability in the cultivation and positioning of professional students in management, develop practical teaching materials with strong practicability, cultivate a teacher team with both data analysis theory and practice capability, and require that all students in management have basic data analysis capability to meet the requirements of collection, arrangement and preliminary analysis of business data in the field of the specialty, and pointedly cultivate a batch of students with strong data analysis capability, thereby creating conditions for the students to take qualification certificates of project data analysts, investigation analysts and the like, so that the students have the opportunity to become high-level specialized talents in the data analysis field in various industries, and the students form an important part of financial management, and the financial data analysis plays an important role in enterprise economic management. By analyzing the enterprise financial statement and other accounting data, the method is beneficial to evaluating and researching the result and process of enterprise financial activities and provides a basis for enterprise operation management. The important role of financial analysis is provided on the basis of analyzing the current situation of financial data analysis of enterprises, along with the continuous development of market economy, people increasingly realize that the market economy samples human science, and the development of human social civilization has immeasurable effect probability theory and mathematical statistics method, namely, random samples are sampled and are subjected to data analysis by using some proper statistics methods, so that the aim of predicting the non-occurring random events to a certain extent is fulfilled. In economic management, a series of economic budget problems such as allocation of capital, prediction of profit, planning of cost and the like, probability theory and mathematical statistics can exert their advantages on economic management problems, and are widely applied in the field.
The patent CN210691748U discloses an economic management data analysis device, which comprises a support frame, a white board main body, a return spring, a small servo motor and bevel gears, wherein the upper end of the support frame is provided with the white board main body, connecting shafts are connected to two sides of the white board main body and are arranged on the surface of the support frame, a fixing block is arranged on the surface of the left side of the white board main body, a limiting groove is formed in the surface of the fixing block, and a limiting column is arranged on the left side of the limiting groove. This economic management data analysis device is provided with spacing post and spacing groove, and the accessible stimulates spacing post to make the blank main part rotate under the effect of connecting axle, adjusts the angle of blank main part, loosens the spacing post after finishing adjusting, makes spacing post and spacing groove carry out the block, fixes the angle of blank main part, and the user can use its adjustment to comfortable use angle, has increased the practicality of device.
The economic management data analysis device has the following defects: 1. when the economic management data analysis device is used, as only one panel is provided, the synchronous data analysis and comparison are very troublesome, the original data analysis is a very delicate matter, and the continuous data switching causes high error rate; 2. when the economic management data analysis device is used, tables of the economic management data analysis device need to be drawn by the economic management data analysis device, so that the drawing time is greatly increased, the data in the drawings are not marked in a key mode, the phenomenon that the data are overlooked is caused, the accuracy of data analysis is greatly reduced, and the economic management data analysis device is provided.
Disclosure of Invention
The invention provides an economic management data analysis device, which aims to utilize a panel to shadow and hide a sector graph panel and a bar graph panel, and can be directly pulled open when in use, the surfaces of the sector graph panel and the bar graph panel are respectively marked with a circular LED lamp and a bar graph LED lamp, so that the time for drawing is greatly shortened, and the circular LED lamp on the sector graph panel can emit light only under the rotation of the bar LED lamp A, so that the energy consumption is greatly reduced.
The specific technical scheme provided by the invention is as follows:
the invention provides an economic management data analysis device which comprises a panel, wherein a slide rail is arranged on the inner wall of the panel, the surface of the slide rail is matched and slidably connected with a sector-shaped picture panel, the other side of the surface of the slide rail is matched and slidably connected with a bar-shaped picture panel, the surfaces of the sector-shaped picture panel and the bar-shaped picture panel are fixedly connected with a protruding block, a round LED lamp is arranged on the surface of the sector-shaped picture panel, a round socket is arranged at the inner side of the surface of the round LED lamp, a rotating shaft is arranged on the surface of the sector-shaped picture panel, a bar-shaped LED lamp A is arranged on the surface of the rotating shaft, a socket groove is arranged on the inner wall of the socket groove, a bolt A is arranged on the surface of the spring A, a bar-shaped LED lamp B is rotatably connected on one side, spring B is installed to the socket inslot wall, spring B surface mounting has bolt B, the standing groove has been seted up on circular socket surface, bar chart panel surface mounting has bar chart LED lamp, bar chart panel surface mounting has the switch.
Optionally, the inner wall of the panel is provided with two limiting blocks.
Optionally, one side of the plug pin B close to the circular socket is an insulating block.
Optionally, the bar-shaped LED lamp a is located above the bar-shaped LED lamp B.
Optionally, the panel, the sector graph panel and the bar graph panel are all made of novel material composite plates.
Optionally, the power input ends of the bolt a and the bolt B are electrically connected with the output end of an external power supply through a wire.
Optionally, the input end of the switching power supply is electrically connected with the output end of the external power supply through a wire, and the output end of the switching power supply is electrically connected with the input end of the power supply of the bar graph LED lamp through a wire.
The invention has the following beneficial effects:
the embodiment of the invention provides an economic management data analysis device, which comprises:
1. the role and value of data analysis in enterprise operation and management decision are increasingly shown, the society has strong demand on data analysis talents, and the data analysis capability becomes a core capability of college and university channel management graduates in the workplace. Colleges and universities pay full attention to the cultivation of data analysis capability in the cultivation and positioning of professional students in charge of management, develop practical teaching materials with strong practicability, cultivate a teacher team with both data analysis theory and practical capability, require all the students in charge of management to have basic data analysis capability so as to meet the requirements of collection, arrangement and preliminary analysis of business data in the professional field, and pointedly cultivate a batch of students with strong data analysis capability, create conditions for the students to take qualification certificates of project data analysts, investigation analysts and the like, enable the students to have the chance to become high-level specialized talents in the data analysis field in various industries, and at the moment, need to carry out better economic management data analysis device, and at the moment, when the economic management data analysis device is used, because the panel, the sector graph panel and the bar graph panel are all made of novel material composite boards, the novel material composite board is formed by imported polymer alloy granule and epoxy through disposable press forming surface and does not do any processing, and face thickness is mm, writes smoothly, and the clear permanence of writing does not skid, does not reflect light, wipes the back and does not have and remain, and visual effect is splendid, reaches more than year through testing life, and the plane board face is level and smooth, and the cambered surface board face is the curved surface, prevents to reflect light, enables the student who sits in each corner also to see clearly the board writing, is applicable to great classroom. The blackboard is matched with various supports through the support movable plate, so that the moving is convenient, and the application is wide. The push-pull plate lifting plate can move along a specific track in multiple directions, is convenient to write and is beneficial to viewing, so that a user can conveniently and continuously paint and analyze on the device, the relation between the digital meters can be conveniently and synchronously observed, a slide rail is arranged on the inner wall of the panel, the surface of the slide rail is matched and slidably connected with a sector graph panel, the other side of the surface of the slide rail is matched and slidably connected with a bar graph panel, the surfaces of the sector graph panel and the bar graph panel are fixedly connected with a protruding block, therefore, when the synchronous data needs to be analyzed, only the sector graph panel and the bar graph panel need to be drawn out along the slide rail, when the fan-shaped chart panel and the bar chart panel are completely drawn out, the surfaces of the fan-shaped chart panel and the bar chart panel are both fixedly connected with the protruding blocks, at this time, the protruding block is limited by the limiting block, so that the fan-shaped image panel and the bar-shaped image panel are effectively prevented from falling off.
2. With the continuous development of market economy, people increasingly recognize that the market economy has immeasurable effect probability theory and mathematical statistics method on human science and human social civilization, and the method is to sample some random samples and analyze data by using some proper statistics method to achieve the aim of predicting the random events which do not occur to a certain extent, at the moment, the accuracy of the data is very important, when the economic management data analysis device is used, the visual prompt of a circular LED lamp and a bar graph LED lamp is respectively used on a fan-shaped graph panel and a bar graph panel, when the fan-shaped graph panel is used, the circular LED lamp is arranged on the surface of the fan-shaped graph panel, the circular socket is arranged at the inner side of the surface of the circular LED lamp, the rotating shaft is arranged on the surface of the fan-shaped graph panel, the bar LED lamp A is arranged on the surface of the rotating shaft, and the socket groove is arranged on the inner wall of the bar LED lamp A, the spring A is installed on the inner wall of the socket groove, the surface of the spring A is provided with a bolt A, one side of the surface of the rotating shaft is matched and rotatably connected with a plurality of strip-shaped LED lamps B, the inner wall of each strip-shaped LED lamp B is provided with a socket groove, the inner wall of the socket groove is provided with a spring B, the surface of the spring B is provided with a bolt B, the surface of the circular socket is provided with a placing groove, at the moment, only the strip-shaped LED lamp A on the top layer of the rotating shaft needs to be rotated firstly, at the moment, the bolt A on the inner wall of the strip-shaped LED lamp A can be connected with the circular socket installed on the inner side wall of the surface of the circular LED lamp, power can be supplied to the whole circular LED lamp, the bolt A can be inserted into the socket groove under the extrusion effect of the circular socket, the strip-shaped LED lamp A can be powered, the strip-shaped, just can not supply power to circular LED lamp when rotating like this, just also protected circular LED lamp, at this moment will insert the socket groove in the extrusion of circular socket for bar LED lamp B supplies power in bar LED lamp B's rotation, just so can let bar LED lamp B light, just so can rotate according to data, constitute the size of sector graph, just so can carry out amazing people's brain reduction error rate through light, just so can be direct when writing directly write on the sector graph panel, to the bar graph panel, directly open the switch during the use and can start the bar graph LED lamp, just at this moment can carry out the analysis that the mark carried out data on the next door of bar graph LED lamp.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic overall configuration diagram of an economic management data analysis apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a sector panel of an economic management data analysis apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a bar chart panel of an economic management data analysis apparatus according to an embodiment of the present invention.
In the figure: 1. a panel; 2. a slide rail; 3. a sector drawing panel; 4. a bar graph panel; 5. a protruding block; 6. a limiting block; 7. a placement groove; 8. a bolt A; 9. a spring A; 10. a socket groove; 11. a circular LED lamp; 12. a circular socket; 13. a rotating shaft; 14. a bolt B; 15. a bar-shaped LED lamp A; 16. a bar-shaped LED lamp B; 17. a spring B; 18. a bar graph LED lamp; 19. and (4) switching.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An economic management data analysis apparatus according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1 to 3, an economic management data analysis apparatus provided by an embodiment of the present invention includes a panel 1, a slide rail 2 is installed on an inner wall of the panel 1, a sector panel 3 is connected to a surface of the slide rail 2 in a sliding manner, a bar panel 4 is connected to another surface of the slide rail 2 in a sliding manner, protruding blocks 5 are fixedly connected to surfaces of the sector panel 3 and the bar panel 4, a circular LED lamp 11 is installed on a surface of the sector panel 3, a circular socket 12 is installed at an inner side position of a surface of the circular LED lamp 11, a rotating shaft 13 is installed on a surface of the sector panel 3, a bar LED lamp a15 is installed on a surface of the rotating shaft 13, a socket slot 10 is installed on an inner wall of the bar LED lamp a15, a spring a9 is installed on an inner wall of the socket slot 10, a plug pin a8 is installed on a surface of the spring a9, a plurality of bar LED lamps B16 and a plurality of, the socket groove 10 is installed to bar LED lamp B16 inner wall, spring B17 is installed to socket groove 10 inner wall, spring B17 surface mounting has bolt B14, standing groove 7 has been seted up on circular socket 12 surface, bar chart panel 4 surface mounting has bar chart LED lamp 18, bar chart panel 4 surface mounting has switch 19.
The example, utilize panel 1 to hide fan-shaped chart panel 3 and bar chart panel 4, directly pull open when needs use can, the key mark that circular LED lamp 11 and bar chart LED lamp 18 gone on has been used respectively on fan-shaped chart panel 3 and bar chart panel 4's surface, just so can be great reduction the drawing time greatly, circular LED lamp 11 on fan-shaped chart panel 3 only can give out light great reduction the energy consumption under bar LED lamp A15's rotation.
Referring to fig. 1, the inner wall of the panel 1 is provided with two limit blocks 6.
The example, 1 inner wall of panel installs stopper 6 and stopper 6 has two, when fan-shaped picture panel 3 and bar chart panel 4 take out completely at fan-shaped picture panel 3 and the equal fixedly connected with in bar chart panel 4 surface outstanding piece 5, outstanding piece 5 will be restricted by stopper 6 at this moment, has just so effectually prevented falling of fan-shaped picture panel 3 and bar chart panel 4.
Referring to fig. 2, the side of the plug B14 near the circular socket 12 is an insulating block.
For example, the side of the pin B14 close to the circular socket 12 is an insulating block, and the pin B14 on the surface of the bar-shaped LED lamp B16 close to the circular socket 12 is an insulating block, so that the circular LED lamp 11 is not powered when rotating, and the circular LED lamp 11 is protected.
Referring to fig. 2, the bar-shaped LED lamp a15 is positioned above the bar-shaped LED lamp B16.
Illustratively, the bar LED lamp a15 is positioned above the bar LED lamp B16 so that the first can rotate the bar LED lamp a15 to activate the circular LED lamp 11.
Referring to fig. 1, the panel 1, the sector pattern panel 3 and the bar pattern panel 4 are all made of composite plates made of novel materials.
The example, panel 1, sector drawing panel 3 and bar chart panel 4 constitute by novel material composite sheet, novel material composite sheet is by imported polymer alloy granule and epoxy do not do any processing through disposable press forming surface, face thickness is 3mm, write smoothly, the clear permanence of writing is not skidded, it is not glistened, do not have the residue after wiping, visual effect is splendid, reach more than 15 years through testing life, the plane board face is level and smooth, the cambered plate face is the curved surface, prevent the reflection of light, enable the student who sits in each corner also can see clearly the writing of board, be applicable to great classroom. The blackboard is matched with various supports through the support movable plate, so that the moving is convenient, and the application is wide. The push-pull plate lifting plate can move along a specific track in multiple directions, is convenient to write and is beneficial to viewing, so that a user can conveniently and continuously paint and analyze on the device.
Referring to fig. 2, the power input ends of the plug A8 and the plug B14 are electrically connected with the power output end of the external power supply through wires.
Illustratively, the power input ends of the plug A8 and the plug B14 are electrically connected with the output end of an external power supply through wires, the plug A8 is connected with the round socket 12 and the socket slot 10 to supply power to the round LED lamp 11 and the strip-shaped LED lamp A15, and the plug B14 is connected with the socket slot 10 to supply power to the strip-shaped LED lamp B16.
Referring to fig. 3, the power input end of the switch 19 is electrically connected with the power output end of an external power supply through a wire, and the power output end of the switch 19 is electrically connected with the power input end of the bar-chart LED lamp 18 through a wire.
Illustratively, the bar graph LED light 18 is controlled by a switch 19.
During the use, switch on external power supply, because panel 1, fan-shaped picture panel 3 and bar chart panel 4 constitute by novel material composite sheet, and novel material composite sheet does not do any processing through disposable press forming surface by import polymer alloy granule and epoxy, face thickness is 3mm, write the smoothness, the clear permanence of writing is not skidded, it is not glistened, wipe the back and do not have the residue, visual effect is splendid, reach more than 15 years through testing life, the flat board face is level and smooth, the cambered plate face is the curved surface, prevent the reflection of light, enable the student who sits in each corner also can see clearly the writing of writing on the board, be applicable to great classroom. The blackboard is matched with various supports through the support movable plate, so that the moving is convenient, and the application is wide. The push-pull plate lifting plate can move along a specific track in multiple directions, is convenient to write and is beneficial to viewing, so that a user can conveniently and continuously paint and analyze on the device, at the moment, the synchronous observation of the relation between the digital meters is convenient to carry out, the slide rail 2 is arranged on the inner wall of the panel 1, the sector-shaped image panel 3 is matched and slidably connected on the surface of the slide rail 2, the bar-shaped image panel 4 is matched and slidably connected on the other side of the surface of the slide rail 2, the protruding blocks 5 are fixedly connected on the surfaces of the sector-shaped image panel 3 and the bar-shaped image panel 4, so that when the synchronous data analysis is required, the sector-shaped image panel 3 and the bar-shaped image panel 4 only need to be drawn out along the slide rail 2, when the sector-shaped image panel 3 and the bar-shaped image panel 4 are completely drawn out, the protruding blocks 5 are fixedly connected on the surfaces of the sector-shaped image panel 3 and the bar, when the sector-shaped chart panel 3 and the bar-shaped chart panel 4 are used for visual prompting by using the circular LED lamp 11 and the bar-shaped chart LED lamp 18 respectively, when the sector-shaped chart panel 3 is used, the circular LED lamp 11 is installed on the surface of the sector-shaped chart panel 3, the circular socket 12 is installed at the inner side position of the surface of the circular LED lamp 11, the rotating shaft 13 is installed on the surface of the sector-shaped chart panel 3, the bar-shaped LED lamp A15 is installed on the surface of the rotating shaft 13, the socket slot 10 is installed on the inner wall of the bar-shaped LED lamp A15, the spring A9 is installed on the inner wall of the socket slot 10, the bolt A8 is installed on the surface of the spring A9, the bar-shaped LED lamp B16 and the bar-shaped LED lamps B16 are connected to one side of the surface of the rotating shaft 13 in a matching and rotating manner, the socket slot 10 is installed on the inner wall of the socket slot 10, the bolt B3876 is installed on the surface, at this time, the pin A8 on the inner wall of the bar-shaped LED lamp a15 is connected with the circular socket 12 installed on the inner wall of the surface of the circular LED lamp 11, so that the whole circular LED lamp 11 is powered up, the pin A8 is inserted into the socket groove 10 under the extrusion of the circular socket 12, so that the bar-shaped LED lamp a15 is powered up, so that the bar-shaped LED lamp a15 is powered up, the lower bar-shaped LED lamp B16 is powered up by the insulation block on the side of the circular socket 12 close to the pin B14 on the surface, so that the circular LED lamp 11 is not powered up during rotation, so that the circular LED lamp 11 is protected, at this time, the pin B16 is rotated, so that the pin B16 is powered up under the extrusion of the circular socket 12, so that the pin B16 is powered up, so that the pin can be rotated according to form the size of a sector graph, therefore, the light can stimulate the brain of a person to reduce the error rate, the person can directly write on the sector graph panel 3 when writing, the bar graph LED lamp 18 can be started by directly opening the switch 19 when the bar graph panel 4 is used, and the data can be analyzed by marking beside the bar graph LED lamp 18.
The invention is an economic management data analysis device, comprising 1, panel; 2. a slide rail; 3. a sector drawing panel; 4. a bar graph panel; 5. a protruding block; 6. a limiting block; 7. a placement groove; 8. a bolt A; 9. a spring A; 10. a socket groove; 11. a circular LED lamp; 12. a circular socket; 13. a rotating shaft; 14. a bolt B; 15. a bar-shaped LED lamp A; 16. a bar-shaped LED lamp B; 17. a spring B; 18. a bar graph LED lamp; 19. the switches and components are all standard parts or parts known to those skilled in the art, and the structure and principle of the switches and parts are known to those skilled in the art through technical manuals or through routine experiments.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.

Claims (7)

1. The utility model provides an economic management data analysis device, includes panel (1), its characterized in that, slide rail (2) are installed to panel (1) inner wall, slide rail (2) surface cooperation sliding connection has fan-shaped picture panel (3), slide rail (2) surface opposite side cooperation sliding connection has bar chart panel (4), fan-shaped picture panel (3) and bar chart panel (4) surface all fixedly connected with outstanding piece (5), fan-shaped picture panel (3) surface mounting has circular LED lamp (11), circular socket (12) are installed to circular LED lamp (11) surface inboard position, fan-shaped picture panel (3) surface mounting has pivot (13), pivot (13) surface mounting has bar LED lamp A (15), bar LED lamp A (15) inner wall is installed socket groove (10), spring A (9) are installed to socket groove (10) inner wall, spring A (9) surface mounting has bolt A (8), pivot (13) surface one side cooperation is rotated and is connected with bar LED lamp B (16) and has a plurality ofly, socket groove (10) are installed to bar LED lamp B (16) inner wall, spring B (17) are installed to socket groove (10) inner wall, spring B (17) surface mounting has bolt B (14), standing groove (7) have been seted up on circular socket (12) surface, bar chart panel (4) surface mounting has bar chart LED lamp (18), bar chart panel (4) surface mounting has switch (19).
2. The economic management data analysis device according to claim 1, characterized in that the inner wall of the panel (1) is provided with two limit blocks (6) and the number of the limit blocks (6) is two.
3. The economic management data analysis device according to claim 1, wherein the side of the plug B (14) close to the circular socket (12) is an insulating block.
4. The economic management data analysis device according to claim 1, wherein the bar-shaped LED lamp a (15) is located above the bar-shaped LED lamp B (16).
5. The economic management data analysis device according to claim 1, characterized in that the panel (1), the sector chart panel (3) and the bar chart panel (4) are all made of composite board of new material.
6. The economic management data analysis device according to claim 1, wherein the power input terminals of the pin a (8) and the pin B (14) are electrically connected with the power output terminal of the external power supply through wires.
7. The economic management data analysis device according to claim 1, characterized in that the power input end of the switch (19) is electrically connected with the power output end of an external power supply through a wire, and the power output end of the switch (19) is electrically connected with the power input end of the bar-chart LED lamp (18) through a wire.
CN202011123613.6A 2020-10-20 2020-10-20 Economic management data analysis device Pending CN112233503A (en)

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Application Number Priority Date Filing Date Title
CN202011123613.6A CN112233503A (en) 2020-10-20 2020-10-20 Economic management data analysis device

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Application Number Priority Date Filing Date Title
CN202011123613.6A CN112233503A (en) 2020-10-20 2020-10-20 Economic management data analysis device

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Publication Number Publication Date
CN112233503A true CN112233503A (en) 2021-01-15

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CN208796519U (en) * 2018-04-18 2019-04-26 湖北师范大学 A kind of regional economics dynamic data displaying device
CN208954425U (en) * 2018-06-21 2019-06-07 林�源 A kind of financial risk management teaching demonstration device
CN209859405U (en) * 2019-04-15 2019-12-27 张晶 Appurtenance is used in economic law study
CN210924960U (en) * 2019-07-12 2020-07-03 无锡科技职业学院 Sucking disc formula ideological education teaching aid for teaching
CN210535080U (en) * 2019-08-21 2020-05-15 重庆科技学院 Mathematical statistics chart analysis display device

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