Adjustable economic curve plate assembly

Abstract

The utility model discloses an adjustable economic curve board assembly, and belongs to the technical field of display boards. Comprising a supporting plate and multiple adjusting plates. A lamp panel is fixed to the supporting plate, and the adjusting plate is slidably connected with the supporting plate. A first conducting strip is fixedly mounted on the lamp panel, a second conducting strip is mounted on the adjusting plate, the second conducting strip and the first conducting strip are electrically connected with the lamp panel, and the second conducting strip and the first conducting strip are used for controlling the lamp panel to be turned on; a plurality of control frames are slidably connected to the adjusting plate and used for controlling the second conducting strips to make contact with the first conducting strips. The height of the control frame corresponding to each group of lamp strips is adjusted to drive the second conducting strips on the adjusting plates to make contact with the first conducting strips, the adjusting plates located below the control frames abut against each other to move, and then the lamp panels in the same row below the control frames are all in a connected state to form a lamp post; and different heights are adjusted through different groups of control frames, so that a plurality of lamp posts are formed to intuitively display economic data.

Description

Technical Field

[0001] The present application relates to the technical field of display boards, and more specifically, to an adjustable economic curve board assembly. Background Art

[0002] In the process of financial teaching, we often encounter the description of certain phenomena through curve data, which is often explained through oral instruction or blackboard writing. However, these methods only describe the changes before or after the changes, and cannot describe the process of certain changes, or the description is difficult, and it will take a lot of time to explain the process.

[0003] The document with the prior art publication number CN216119188U provides an economic curve board assembly for financial professionals. When a curve is formed by a display sheet, the display sheet is directly pushed to move, and the magnet will be conducive to directly adsorbing and locking the position of the display sheet, forming a rapid curve formation, which greatly improves the convenience of teaching use; through the provided placement box, the display sheet can be stored and placed after the display sheet is used to avoid loss, which is conducive to the storage of the display sheet. A measuring bar is provided on the surface of the display board, which is conducive to accurately displaying the position of the curve; a universal wheel is provided at the bottom of the base plate, and the universal wheel is conducive to driving the display board to move and transport, and the wheel brake will be conducive to locking the universal wheel to ensure the stability of the display board during use.

[0004] Although the above-mentioned prior art solution can achieve the relevant beneficial effects through the structure of the prior art, the curve is formed by a number of display sheets, and the highlighting effect is not obvious.

[0005] In view of the above-mentioned related technologies, the inventor believes that the highlighting effect of the display can be improved by setting a light board. In view of this, we propose an adjustable economic curve board assembly. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The purpose of the present application is to provide an adjustable economic curve board assembly, which solves the technical problem in the prior art that the display piece forms a curve and the highlighting effect is not obvious, thereby achieving an improvement in the highlighting effect of the display.

[0008] 2. Technical solution

[0009] The embodiment of the present application provides an adjustable economic curve plate assembly, including a support plate, a plurality of adjustment plates and an elastic member;

[0010] A plurality of light panels are fixedly mounted on the support plate, and the plurality of light panels form a plurality of rows of light strips;

[0011] The adjustment plate is slidably connected to the support plate, and in the same row of adjustment plates, the upper adjustment plate abuts against the outer side of the lower adjustment plate;

[0012] One end of the elastic member is fixedly connected to the support plate, and the other end is fixedly connected to the adjustment plate;

[0013] A first conductive sheet is fixedly mounted on the light board, a second conductive sheet is mounted on the adjustment board, the second conductive sheet and the first conductive sheet are both electrically connected to the light board, and the second conductive sheet and the first conductive sheet are used to control the light board to turn on;

[0014] The adjustment plate is slidably connected to a plurality of control frames, and the control frames are used to control the second conductive sheet to contact the first conductive sheet;

[0015] The control frame is fixed on the support plate by magnetic attraction.

[0016] By adopting the above technical solution, by adjusting the height of the control frame corresponding to each group of light strips, the second conductive sheet on the adjustment plate is driven to contact the first conductive sheet, and the adjustment plates below the control frame move against each other, thereby achieving that the light boards in the same row below the control frame are all in the on state to form a lamp column, and by adjusting different groups of control frames to different heights, a number of lamp columns are formed to intuitively display the economic data.

[0017] As an optional solution to the technical solution of this application document, a magnetic block is fixedly installed on the control frame, and a plurality of magnetic plates are fixedly installed on the support plate. Each light board corresponds to at least one magnetic plate, and the magnetic block is used to fix the control frame.

[0018] By adopting the above technical solution, the control frame is effectively fixed and the stability of the control frame is maintained through the magnetic attraction between the magnetic block and the corresponding magnetic plate.

[0019] As an optional solution of the technical solution of the present application document, the magnetic attraction force of the magnetic block and the magnetic attraction plate is greater than the sum of the elastic forces of several elastic members in the same row.

[0020] By adopting the above technical solution, the magnetic attraction force of the magnetic block and the magnetic plate is greater than the sum of the elastic forces of several elastic members in the same row, thereby preventing the control frame from moving under the action of the elastic members.

[0021] As an optional solution of the technical solution of the present application document, a buckle plate is fixedly installed on the adjustment plate, a buckle groove is opened on the adjustment plate, and the buckle plate on the upper adjustment plate is buckled in the buckle groove of the adjacent lower adjustment plate.

[0022] By adopting the above technical solution, after the control frame moves to the set position, the adjustment plates thereunder are all in a moving state, so that the second conductive sheet and the first conductive sheet at the lower side are both in a contact state.

[0023] As an optional solution to the technical solution of the present application document, the control frame includes a pull rod, the pull rod passes through the support plate, the magnetic block is fixedly installed on the pull rod, a push plate is fixedly installed on the pull rod, the push plate is tilted, and the push plate is slidably connected to the support plate.

[0024] By adopting the above technical solution, when the pull rod moves upward, the push plate pushes the adjustment plate to move, thereby achieving contact between the first conductive sheet and the second conductive sheet.

[0025] 3. Beneficial effects

[0026] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0027] 1. The present application adjusts the height of the control frame corresponding to each group of light strips to drive the second conductive sheet on the adjustment plate to contact the first conductive sheet, and the adjustment plates below the control frame move against each other, thereby achieving that the light panels in the same row below the control frame are all in the on state to form a lamp column, and by adjusting different groups of control frames to different heights, a number of lamp columns are formed to intuitively display economic data.

[0028] 2. The present application uses the magnetic attraction between the magnetic block and the corresponding magnetic plate to effectively ensure that the control frame is fixed and maintain the stability of the control frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of an adjustable economic curve plate assembly disclosed in a preferred embodiment of the present application;

[0030] Figure 2 A partial structural schematic diagram of an adjustable economic curve plate assembly disclosed in a preferred embodiment of the present application;

[0031] Figure 3 A schematic diagram of the buckling structure of the adjusting plate of the adjustable economic curve plate assembly disclosed in a preferred embodiment of the present application;

[0032] Figure 4 A schematic diagram of the control frame structure of an adjustable economic curve plate assembly disclosed in a preferred embodiment of the present application;

[0033] Figure 5 A schematic diagram of the locations of the mounting holes of an adjustable economic curve plate assembly disclosed in a preferred embodiment of the present application.

[0034] Explanation of the numbers in the figure: 1. Support plate; 2. Light board; 3. Adjustment plate; 4. Telescopic rod; 5. Elastic member; 6. First conductive sheet; 7. Second conductive sheet; 8. Control frame; 9. Magnetic block; 10. Magnetic plate; 11. Tool slot; 12. Fixing plate; 13. Hanging hole; 14. Mounting hole; 15. Through hole; 31. Buckle plate; 32. Buckle slot; 81. Pull rod; 82. Push plate; 83. Slider. DETAILED DESCRIPTION

[0035] The present application is further described in detail below in conjunction with the accompanying drawings.

[0036] Reference Figures 1 to 4 The embodiment of the present application discloses an adjustable economic curve board assembly, including a support plate 1 and a plurality of adjustment plates 3. A plurality of light boards 2 are fixedly mounted on the support plate 1. The number and position of the light boards 2 correspond to the adjustment plates 3 one by one. The plurality of light boards 2 form a plurality of rows of light strips. Two adjacent light boards 2 on the same light strip are connected end to end. The adjustment plates 3 are slidably connected to the support plate 1 through a telescopic rod 4. In the same row of adjustment plates 3, the upper adjustment plate 3 abuts against the outer side of the next adjustment plate 3. An elastic member 5 is mounted on the telescopic rod 4. One end of the elastic member 5 is fixedly connected to the support plate 1, and the other end is fixedly connected to the adjustment plate 3. A first conductive sheet 6 is installed, and a second conductive sheet 7 is installed on the adjustment plate 3. The second conductive sheet 7 and the first conductive sheet 6 are both electrically connected to the lamp board 2. The second conductive sheet 7 and the first conductive sheet 6 are used to control the lamp board 2 to turn on. A plurality of control frames 8 are slidably connected to the adjustment plate 3. Each row of light strips corresponds to at least one control frame 8. The control frame 8 is used to push the second conductive sheet 7 on the adjustment plate 3 to contact the first conductive sheet 6 on the lamp board 2. A magnetic block 9 is fixedly installed on the control frame 8. A plurality of magnetic plates 10 are fixedly installed on the support plate 1. Each lamp board 2 corresponds to at least one magnetic plate 10. The magnetic block 9 is used to fix the control frame 8.

[0037] When displaying the economic curve, by adjusting the height of the control frame 8 corresponding to each group of light strips, the second conductive sheet 7 on the adjustment plate 3 is brought into contact with the first conductive sheet 6, and the adjustment plates 3 below the control frame 8 move in contact with each other, so that the light panels 2 in the same row below the control frame 8 are all in the on state to form a lamp column, and different groups of control frames 8 are adjusted to different heights to form several lamp columns for intuitive display of economic data, and the magnetic attraction of the magnetic block 9 and the corresponding magnetic plate 10 effectively ensures that the control frame 8 is fixed and the stability of the control frame 8 is maintained.

[0038] The magnetic attraction force of the magnetic block 9 and the magnetic plate 10 is greater than the sum of the elastic forces of the elastic members 5 in the same row, thereby preventing the control frame 8 from moving under the action of the elastic members 5 .

[0039] In order to reduce the difficulty of contact between the first conductive sheet 6 and the second conductive sheet 7, the second conductive sheet 7 is installed on the base and slidingly connected to the adjustment plate 3 through the base. The base and the adjustment plate 3 are connected by an elastomer. When the second conductive sheet 7 contacts the first conductive sheet 6, the second conductive sheet 7 has a telescopic space for movement, thereby reducing the risk of the lamp board 2 being damaged.

[0040] Reference Figures 1 to 5 A tool groove 11 is fixedly installed on the support plate 1 for storing and placing tools. A partition can be set in the tool groove 11 to divide the storage area. A plurality of fixing plates 12 are fixedly installed on the support plate 1. A plurality of hanging holes 13 are opened on the fixing plates 12. The fixing plates 12 are hung on objects through the hanging holes 13 to support the curved plate. A plurality of mounting holes 14 are opened on the support plate 1, and the lamp board 2 is fixed in the mounting holes 14.

[0041] A buckle plate 31 is fixedly installed on the adjustment plate 3, and a buckle groove 32 is opened on the adjustment plate 3. The buckle plate 31 on the upper adjustment plate 3 is buckled in the buckle groove 32 of the adjacent lower adjustment plate 3. After the control frame 8 moves to the set position, the adjustment plates 3 below it are all in a moving state, so that the second conductive sheet 7 and the first conductive sheet 6 on the lower side are both in a contact state.

[0042] The control frame 8 includes a pull rod 81, and a plurality of through holes 15 are opened on the support plate 1. The pull rod 81 passes through the through holes 15. The magnetic block 9 is fixedly installed on the pull rod 81. A push plate 82 is fixedly installed on the pull rod 81. The push plate 82 is inclined at a certain angle to the support plate 1. The push plate 82 is slidably connected to the support plate 1 through a slider 83. When the pull rod 81 moves upward, the push plate 82 pushes the adjustment plate 3 to move, thereby realizing the contact between the first conductive sheet 6 and the second conductive sheet 7.

[0043] The magnetic plate 10 is flush with the surface of the support plate 1 , the magnetic block 9 is attached to the surface of the support plate 1 , and the magnetic block 9 moves in contact with the surface of the magnetic plate 10 and the support plate 1 .

[0044] When an adjustable economic curve plate assembly disclosed in an embodiment of the present application is in use, the pull rod 81 is pushed up, driving the push plate 82 to slide on the support plate 1, and the push plate 82 pushes the adjustment plate 3 to move, thereby driving the second conductive sheet 7 on the adjustment plate 3 to contact the first conductive sheet 6, and the corresponding lamp board 2 is turned on. After the control frame 8 rises to a certain height, several lamp boards 2 form a lamp column, and different groups of control frames 8 are adjusted to different heights, thereby forming several lamp columns to intuitively display economic data.

Claims

1. An adjustable economic curve plate assembly, characterized in that: It comprises a support plate (1), a plurality of adjustment plates (3) and an elastic member (5); A plurality of light panels (2) are fixedly mounted on the support plate (1), and the plurality of light panels (2) form a plurality of rows of light strips; The adjustment plate (3) is slidably connected to the support plate (1), and in the same row of adjustment plates (3), the upper adjustment plate (3) abuts against the outer side of the lower adjustment plate (3); One end of the elastic member (5) is fixedly connected to the support plate (1), and the other end is fixedly connected to the adjustment plate (3); A first conductive sheet (6) is fixedly mounted on the lamp board (2), a second conductive sheet (7) is mounted on the adjustment board (3), and the second conductive sheet (7) and the first conductive sheet (6) are both electrically connected to the lamp board (2); A plurality of control frames (8) are slidably connected to the adjustment plate (3), and the control frames (8) are used to control the contact of the conductive sheets; The control frame (8) is fixed on the support plate (1) by magnetic attraction.

2. The adjustable economic curve plate assembly according to claim 1, characterized in that: A magnetic block (9) is fixedly mounted on the control frame (8), a plurality of magnetic plates (10) are fixedly mounted on the support plate (1), each light board (2) corresponds to at least one magnetic plate (10), and the magnetic block (9) is used to fix the control frame (8).

3. The adjustable economic curve plate assembly according to claim 2 is characterized in that: The magnetic attraction force of the magnetic attraction block (9) and the magnetic attraction plate (10) is greater than the sum of the elastic forces of a plurality of elastic members (5) in the same row.

4. The adjustable economic curve plate assembly according to claim 1, characterized in that: A buckle plate (31) is fixedly mounted on the adjustment plate (3), a buckle groove (32) is provided on the adjustment plate (3), and the buckle plate (31) on the upper adjustment plate (3) is buckled in the buckle groove (32) of the adjacent lower adjustment plate (3).

5. The adjustable economic curve plate assembly according to claim 2, characterized in that: The control frame (8) comprises a pull rod (81), the pull rod (81) passes through the support plate (1), the magnetic block (9) is fixedly mounted on the pull rod (81), a push plate (82) is fixedly mounted on the pull rod (81), the push plate (82) is tilted, and the push plate (82) is slidably connected to the support plate (1).

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