Population aging data analysis and statistics device

Abstract

The invention relates to the technical field of data analysis and statistics, and discloses a population aging data analysis and statistics device which comprises a display board, a supporting and fixing mechanism is arranged on one side of the display board, a plurality of sliding holes are formed in the display board at intervals, and scale marks are formed in the positions, on the two sides of the sliding holes, of the display board. An identification plate is arranged on one side of each sliding hole, a sliding plate is arranged on the other side of each sliding hole, each sliding plate is connected with a moving mechanism, and a connecting mechanism is connected between each sliding plate and the corresponding identification plate. The display plate can be installed on a wall for use through the supporting and fixing mechanism, the sliding plate can be driven to move through the moving mechanism, the sliding plate can drive the identification plate to move, and the size of data can be known by observing the positions of the identification plate on the scale marks on the two sides of the sliding hole. And data of a plurality of different age groups can be clearly observed by moving the plurality of identification plates.

Description

Technical Field

[0001] The present invention relates to the technical field of data analysis and statistics, and more specifically, to a device for analyzing and counting data on an aging population. Background Art

[0002] Population aging refers to the dynamics of the proportion of the elderly population increasing due to the decrease in the number of young people and the increase in the number of older people in the total population caused by the decrease in the fertility rate and the increase in the average life expectancy. It has two meanings: one is that the elderly population is increasing relatively and their proportion in the total population is rising; the other is that the social population structure is showing an aging state and entering an aging society. The general view internationally is that when the elderly population over 60 years old in a country or region accounts for 10% of the total population, or the elderly population over 65 years old accounts for 7% of the total population, it means that the population of this country or region is in an aging society.

[0003] Data analysis refers to the use of appropriate statistical analysis methods to analyze a large amount of collected data, summarize, understand and digest them, in order to maximize the development of data functions and give full play to the role of data. Data analysis is the process of detailed research and summary of data in order to extract useful information and form conclusions. In order to more conveniently observe the data of different age groups of population aging, we need to use data analysis and statistical devices for statistics. However, the existing data analysis and statistical devices can only count one data at a time, which is not convenient for statistical observation of multiple data at the same time. For this reason, we propose a data analysis and statistical device for population aging. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a population aging data analysis and statistics device to solve the problem mentioned in the above background technology that the existing data analysis and statistics device can only perform statistics on one data at a time and is not convenient for statistical observation of multiple data at the same time.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for analyzing and counting data on an aging population, comprising a display board, a supporting and fixing mechanism being provided on one side of the display board, a plurality of sliding holes being provided on the display board at intervals, scale marks being provided on the display boards on both sides of the plurality of sliding holes, an identification plate being provided on one side of the plurality of sliding holes, a sliding plate being provided on the other side of the plurality of sliding holes, the sliding plate being connected to a moving mechanism, and a connecting mechanism being connected between the sliding plate and the identification plate.

[0006] As a preferred technical solution of the present invention, the supporting and fixing mechanism includes a base plate and two supporting plates, the base plate is placed on the wall, and fixing mechanisms are arranged on both sides of the two side walls of the base plate, the two supporting plates are respectively fixed on both sides of the side walls of the display board, a lower plate is fixed on one side of the supporting plate, convex slots are opened on both sides of the side walls of the base plate, a convex plug-in plate is fixed on one side of the lower plate, and the convex plug-in plate is inserted in the convex slot.

[0007] As a preferred technical solution of the present invention, the fixing mechanism includes a mounting plate and a bolt. The mounting plate is fixed to one side of the base plate. A mounting hole is provided on the mounting plate. One end of the bolt passes through the mounting hole and is fixed in the wall.

[0008] As a preferred technical solution of the present invention, a rubber pad is fixed to the side wall of the convex slot.

[0009] As a preferred technical solution of the present invention, the moving mechanism includes two side panels and a threaded rod, the two side panels are respectively fixed on the upper and lower sides of the display board, and bearings are fixed in the two side panels, one end of the threaded rod is connected to the bearing, and the other end of the threaded rod passes through the skateboard and another bearing and is fixed with a turning handle, and the threaded rod is connected to the skateboard by a threaded connection, and sliding mechanisms are arranged between the two sides of the skateboard and the display board.

[0010] As a preferred technical solution of the present invention, the sliding mechanism includes a connecting plate and a slide groove, the slide groove is opened on the side wall of the display board, the connecting plate is fixed on both sides of the slide plate, a side slide is fixed on one side of the connecting plate, and the side slide is slidably arranged in the slide groove, a groove is opened on one side of the side slide, and a ball is rotatably connected in the groove.

[0011] As a preferred technical solution of the present invention, the outer surface of the turning handle is provided with anti-slip grooves.

[0012] As a preferred technical solution of the present invention, the connecting mechanism includes a support rod and a plate groove, the plate groove is opened on the side wall of the identification plate, one end of the support rod is fixed to one side of the slide plate, the other end of the support rod passes through the sliding hole and is inserted into the plate groove, and a limiting mechanism is arranged between the support rod and the identification plate.

[0013] As a preferred technical solution of the present invention, the limiting mechanism includes an inner cavity and a limiting groove, the inner cavity is opened on the side wall of the plate groove, the limiting groove is opened on the side wall of the support rod, an annular plate is arranged in the inner cavity, and one side of the inner wall of the annular plate is inserted in the limiting groove, springs are fixed on both sides of the side walls of the annular plate, one end of the spring is fixed on the side wall of the inner cavity, upper rods are fixed on both sides of the other side wall of the annular plate, one end of the upper rod passes through the side wall of the inner cavity and is fixed to the upper plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention can install the display board on the wall for use through the supporting and fixing mechanism, and can drive the slide plate to move through the moving mechanism, and the movement of the slide plate can drive the identification plate to move. By observing the position of the scale marks on both sides of the slide hole of the identification plate, the size of the data can be known, and by moving multiple identification plates, the data of multiple different age groups can be clearly observed.

[0016] 2. The present invention can connect the identification plate to the slide plate through a connecting mechanism, and different data can be conveniently observed and compared by replacing identification plates of different colors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a device for analyzing and counting data on population aging according to the present invention;

[0018] Figure 2 It is a side view structural schematic diagram of a device for analyzing and counting data on population aging according to the present invention;

[0019] Figure 3 A schematic diagram of a top view of a device for analyzing and counting data on population aging according to the present invention;

[0020] Figure 4 This is an enlarged schematic diagram of the structure of part A of a device for analyzing and counting data on population aging according to the present invention;

[0021] Figure 5 This is an enlarged schematic diagram of the structure of part B of a device for analyzing and counting data on population aging according to the present invention;

[0022] Figure 6 The present invention is a schematic diagram of the structure of a limiting mechanism of a device for analyzing and counting data on population aging.

[0023] In the figure: 1. display board; 2. sliding hole; 3. scale mark; 4. identification plate; 5. support rod; 6. plate groove; 7. limiting mechanism; 71. inner cavity; 72. annular plate; 73. limiting groove; 74. upper plate; 75. spring; 76. upper rod; 8. side plate; 9. slide plate; 10. threaded rod; 11. bearing; 12. turning handle; 13. connecting plate; 14. slide groove; 15. side slide plate; 16. groove; 17. ball bearing; 18. bottom plate; 19. support plate; 20. lower plate; 21. convex slot; 22. convex plug plate; 23. mounting plate; 24. mounting hole; 25. bolt. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example 1

[0026] Reference Figure 1-6 As shown, the present invention provides a population aging data analysis and statistics device, including a display board 1, a supporting and fixing mechanism is arranged on one side of the display board 1, a plurality of sliding holes 2 are arranged on the display board 1 at intervals, scale marks 3 are arranged on the display board 1 on both sides of the plurality of sliding holes 2, an identification plate 4 is arranged on one side of the plurality of sliding holes 2, a slide plate 9 is arranged on the other side of the plurality of sliding holes 2, and the slide plate 9 is connected with a moving mechanism, a connecting mechanism is connected between the slide plate 9 and the identification plate 4, the slide plate 9 can be connected with the identification plate 4 through the connecting mechanism, the slide plate 9 can be driven to move through the moving mechanism, and the movement of the slide plate 9 can drive the identification plate 4 to move, and the size of the data can be known by observing the position of the scale marks 3 of the identification plate 4 on both sides of the sliding hole 2, and the data of multiple different age groups can be clearly observed by moving the plurality of identification plates 4.

[0027] The moving mechanism includes two side plates 8 and a threaded rod 10. The two side plates 8 are respectively fixed on the upper and lower sides of the display board 1, and bearings 11 are fixed in the two side plates 8. One end of the threaded rod 10 is connected in the bearing 11, and the other end of the threaded rod 10 passes through the slide plate 9 and another bearing 11 and is fixed with a turning handle 12. The turning handle 12 is provided with anti-slip grooves, and the threaded rod 10 is connected to the slide plate 9 through a threaded connection. Sliding mechanisms are provided between the two sides of the slide plate 9 and the display board 1. Rotating the turning handle 12 can drive the threaded rod 10 to rotate, and the rotation of the threaded rod 10 can drive the slide plate 9 to move, and the movement of the slide plate 9 can drive the identification plate 4 to move.

[0028] The sliding mechanism includes a connecting plate 13 and a slide groove 14. The slide groove 14 is provided on the side wall of the display board 1. The connecting plate 13 is fixed on both sides of the slide plate 9. A side slide plate 15 is fixed on one side of the connecting plate 13, and the side slide plate 15 is slidably arranged in the slide groove 14. A groove 16 is provided on one side of the side slide plate 15, and a ball 17 is rotatably connected in the groove 16. The slide plate 9 can be horizontally limited by sliding the side slide plate 15 in the slide groove 14, and the ball 17 can make the side slide plate 15 sliding in the slide groove 14 more smooth.

[0029] Example 2

[0030] Reference Figure 1-3As another preferred embodiment of the present invention, the difference from Embodiment 1 is that the supporting and fixing mechanism includes a bottom plate 18 and two supporting plates 19, the bottom plate 18 is placed on the wall, and the two sides of the two side walls of the bottom plate 18 are provided with fixing mechanisms, the two supporting plates 19 are respectively fixed to the two sides of the side walls of the display board 1, a lower plate 20 is fixed to one side of the supporting plate 19, convex slots 21 are provided on both sides of the side walls of the bottom plate 18, rubber pads are fixed to the side walls of the convex slots 21, a convex plug-in plate 22 is fixed to one side of the lower plate 20, and the convex plug-in plate 22 is inserted into the convex slot 21, and the display board 1 can be horizontally limited by inserting the convex plug-in plate 22 into the convex slot 21, and the convex plug-in plate 22 can be inserted into the convex slot 21 more stably by the rubber pad.

[0031] The fixing mechanism includes a mounting plate 23 and a bolt 25. The mounting plate 23 is fixed to one side of the base plate 18. A mounting hole 24 is provided on the mounting plate 23. One end of the bolt 25 passes through the mounting hole 24 and is fixed in the wall. By passing one end of the bolt 25 through the mounting hole 24 and being fixed in the wall, the base plate 18 can be fixed, so that the display board 1 can be installed on one side of the wall for use.

[0032] Example 3

[0033] Reference Figure 4-6 As another preferred embodiment of the present invention, the difference from Embodiment 1 is that the connecting mechanism includes a support rod 5 and a plate groove 6, the plate groove 6 is opened on the side wall of the identification plate 4, one end of the support rod 5 is fixed to one side of the slide plate 9, and the other end of the support rod 5 passes through the sliding hole 2 and is inserted into the plate groove 6, and a limiting mechanism 7 is arranged between the support rod 5 and the identification plate 4, and the identification plate 4 can be limited by the limiting mechanism 7.

[0034] The limiting mechanism 7 includes an inner cavity 71 and a limiting groove 73. The inner cavity 71 is provided on the side wall of the plate groove 6, and the limiting groove 73 is provided on the side wall of the support rod 5. An annular plate 72 is provided in the inner cavity 71, and one side of the inner wall of the annular plate 72 is inserted into the limiting groove 73. Springs 75 are fixed on both sides of the side wall of the annular plate 72, one end of the spring 75 is fixed on the side wall of the inner cavity 71, and an upper rod 76 is fixed on both sides of the other side wall of the annular plate 72. One end of the upper rod 76 passes through the side wall of the inner cavity 71 and An upper plate 74 is fixed, and the identification plate 4 can be limited by inserting one side of the inner wall of the annular plate 72 into the limiting groove 73. When the identification plate 4 needs to be disassembled and replaced, it is only necessary to press the upper plate 74. Pressing the upper plate 74 can drive the annular plate 72 to move. When one side of the inner wall of the annular plate 72 is out of the limiting groove 73, the identification plate 4 can be disassembled and replaced. By replacing identification plates 4 of different colors, different data can be easily observed and compared.

[0035] The working principle and use process of the present invention are as follows: the display board 1 can be installed on the wall for use through the supporting and fixing mechanism, rotating the handle 12 can drive the threaded rod 10 to rotate, the rotation of the threaded rod 10 can drive the slide plate 9 to move, the movement of the slide plate 9 can drive the identification plate 4 to move, and by observing the position of the scale marks 3 on both sides of the slide hole 2 of the identification plate 4, the size of the data can be known, and by moving multiple identification plates 4, the data of multiple different age groups can be clearly observed.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for analyzing and counting data on population aging, comprising a display board (1), characterized in that: A supporting and fixing mechanism is arranged on one side of the display board (1); a plurality of sliding holes (2) are arranged at intervals on the display board (1); scale marks (3) are arranged on the display board (1) on both sides of the plurality of sliding holes (2); an identification plate (4) is arranged on one side of the plurality of sliding holes (2); a slide plate (9) is arranged on the other side of the plurality of sliding holes (2); the slide plate (9) is connected to a moving mechanism; and a connecting mechanism is connected between the slide plate (9) and the identification plate (4).

2. The device for analyzing and counting population aging data according to claim 1, characterized in that: The supporting and fixing mechanism comprises a bottom plate (18) and two supporting plates (19); the bottom plate (18) is placed on a wall, and fixing mechanisms are arranged on both sides of the two side walls of the bottom plate (18); the two supporting plates (19) are respectively fixed on both sides of the side walls of the display board (1); a lower plate (20) is fixed on one side of the supporting plate (19); convex slots (21) are provided on both sides of the side walls of the bottom plate (18); a convex plugging plate (22) is fixed on one side of the lower plate (20), and the convex plugging plate (22) is inserted into the convex slot (21).

3. The device for analyzing and counting population aging data according to claim 2, characterized in that: The fixing mechanism comprises a mounting plate (23) and a bolt (25); the mounting plate (23) is fixed to one side of the base plate (18); a mounting hole (24) is provided on the mounting plate (23); one end of the bolt (25) passes through the mounting hole (24) and is fixed in the wall.

4. The device for analyzing and counting data on population aging according to claim 2, characterized in that: A rubber pad is fixed to the side wall of the convex slot (21).

5. The device for analyzing and counting population aging data according to claim 1, characterized in that: The moving mechanism comprises two side plates (8) and a threaded rod (10), the two side plates (8) are respectively fixed on the upper and lower sides of the display board (1), and bearings (11) are fixed in the two side plates (8), one end of the threaded rod (10) is connected in the bearing (11), the other end of the threaded rod (10) passes through the slide plate (9) and another bearing (11) and is fixed with a turning handle (12), and the threaded rod (10) and the slide plate (9) are connected by threads, and sliding mechanisms are arranged between the two sides of the slide plate (9) and the display board (1).

6. The device for analyzing and counting population aging data according to claim 5, characterized in that: The sliding mechanism comprises a connecting plate (13) and a sliding groove (14); the sliding groove (14) is provided on the side wall of the display board (1); the connecting plate (13) is fixed on both sides of the sliding plate (9); a side sliding plate (15) is fixed on one side of the connecting plate (13); and the side sliding plate (15) is slidably arranged in the sliding groove (14); a groove (16) is provided on one side of the side sliding plate (15); and a ball (17) is rotatably connected in the groove (16).

7. The device for analyzing and counting data on population aging according to claim 5, characterized in that: The rotating handle (12) is provided with anti-slip grooves on the outside.

8. The device for analyzing and counting data on population aging according to claim 1, characterized in that: The connecting mechanism comprises a support rod (5) and a plate groove (6); the plate groove (6) is provided on a side wall of the identification plate (4); one end of the support rod (5) is fixed to one side of the slide plate (9); the other end of the support rod (5) passes through a sliding hole (2) and is inserted into the plate groove (6); and a limiting mechanism (7) is provided between the support rod (5) and the identification plate (4).

9. The device for analyzing and counting data on population aging according to claim 8, characterized in that: The limiting mechanism (7) comprises an inner cavity (71) and a limiting groove (73); the inner cavity (71) is provided on the side wall of the plate groove (6); the limiting groove (73) is provided on the side wall of the support rod (5); an annular plate (72) is arranged in the inner cavity (71); one side of the inner wall of the annular plate (72) is inserted into the limiting groove (73); springs (75) are fixed on both sides of the side wall of the annular plate (72); one end of the spring (75) is fixed on the side wall of the inner cavity (71); upper rods (76) are fixed on both sides of the other side wall of the annular plate (72); one end of the upper rod (76) passes through the side wall of the inner cavity (71) and is fixed to the upper plate (74).

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