An information consultation display terminal for quantitative investment

Abstract

The present invention discloses an information consultation display terminal for quantitative investment, which relates to the technical field of financial investment, and includes an operation component, which includes an operation box and four progressive columns fixedly arranged in a circular and evenly distributed manner at the lower diagonals of the operation box; and a terminal component, which includes a terminal body respectively located on the four sides of the operation box and an angle adjustment rod fixed in the middle of the rear side of the terminal body; and a support component, which includes sliding rods respectively located inside the movable holes; and a progressive stretching component, which includes a softening rod located inside the opening curved hole, a stretching soft rod fixed to the upper end of the softening rod, and an arc-shaped plate located between the operation box and the terminal body; and a blocking component, with progressive toothed plates fixed to the ends of the motor rotating shafts; curved hard rods are fixed between the stretching soft rods and the middle side walls of the adjacent arc-shaped plates, which can increase the height of the display terminal and improve the stability of the display terminal, realize the adjustment of the height of the terminal body, and facilitate the information consultation efficiency of the users.

Description

Technical Field

[0001] The present invention relates to the technical field of financial investment, and particularly to an information consultation display terminal for quantitative investment. Background Art

[0002] Quantitative investment refers to a trading method in which a pre-set investment strategy is executed by a computer, and the computer issues buy and sell instructions to obtain stable returns. Compared with traditional investment methods, quantitative investment has higher execution efficiency, can quickly perform statistical analysis and make judgments on various targets, and can avoid the influence of investors' subjective emotions. Since quantitative investment requires the use of a large amount of data, when consulting investment information, a corresponding information display terminal is required;

[0003] An existing public document discloses CN210403060U - an information display device for a commodity information consultation service, which solves the problems of large floor area of the display rack and low space utilization rate. It includes a bottom plate and a reduction motor installed in the middle of the upper surface of the bottom plate. The output end of the reduction motor is concentrically fixed with a support column. The top of the support column is provided with a top plate. The support column is rotationally matched with the top plate. Six display plates are evenly rotatably installed between the top plate and the bottom plate through a rotating shaft. The six display plates are evenly distributed between the bottom plate and the top plate around the support column. A cavity is provided inside the top plate. The top of the support column extends into the cavity, and a driving gear is concentrically fixed at the top of the support column. The tops of the six rotating shafts all extend into the cavity, and driven gears are fixed at the tops of the six rotating shafts, which improves the space utilization rate and reduces the floor area of the device compared with the same number of display information.

[0004] However, when using the information consultation display terminal, since it cannot have both height adjustment and stability at the same time, when the height of the display terminal is adjusted, the area of multiple support points at the bottom does not change, resulting in a top - heavy situation, which will affect the stability of the display terminal. At the same time, the height of the terminal body cannot be adjusted, so the user can only use the terminal body with a specific height, which will affect the consultation efficiency of the user. Summary of the Invention

[0005] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, the abstract of the specification and the title of the invention to avoid obscuring the purpose of this part, the abstract of the specification and the title of the invention, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] In view of the above situation that an existing information consultation display terminal for quantitative investment cannot have both height adjustment and stability at the same time and the height of the terminal body cannot be adjusted, the user can only use the terminal body at a specific height, which will affect the consultation efficiency of the user.

[0007] To solve the above technical problems, the present invention provides the following technical solutions: An information consultation display terminal for quantitative investment, including an operation component, which includes an operation box and four progressive columns fixedly arranged in a circumferential and uniform manner at the lower diagonals of the operation box; activity holes are respectively opened inside the progressive columns, a progressive port is opened in the middle position on the upper side of the operation box, four opening curved holes are circumferentially and uniformly opened on the inner side wall of the progressive port, and a terminal component, which includes terminal bodies respectively located on four sides of the operation box and an angle adjustment rod fixed in the middle of the rear side of the terminal body; and a support component, which includes sliding rods respectively located inside the activity holes and universal wheels fixed at the lower ends of the sliding rods; and a progressive stretching component, which includes softening rods located inside the opening curved holes, stretching soft rods fixed at the upper ends of the softening rods, and an arc plate located between the operation box and the terminal body; and a blocking component, which includes a cover plate located on the upper side of the operation box; wherein, the progressive port and the adjacent activity hole are in the same vertical direction and are connected, motors are respectively arranged at positions close to the softening rods inside the progressive port, and progressive toothed plates are fixed at the rotating shaft ends of the motors; curved hard rods are respectively fixed between the stretching soft rods and the middle side walls of the adjacent arc plates, and Z-shaped holes are respectively opened on the surface side of the operation box close to the opening curved holes.

[0008] As a preferred solution of the information consultation display terminal for quantitative investment of the present invention, wherein: the Z-shaped holes are respectively connected to the upper ends of the adjacent opening curved holes, and the stretching soft rods are respectively located inside the adjacent Z-shaped holes.

[0009] As a preferred solution of the information consultation display terminal for quantitative investment of the present invention, wherein: moving ports are respectively opened on the surface side of the operation box corresponding to the Z-shaped holes, the width of the moving ports is smaller than the hole diameter of the Z-shaped holes, and the curved hard rods are located at positions inside the adjacent moving ports.

[0010] As a preferred solution of the information consultation display terminal for quantitative investment of the present invention, wherein: T-shaped strip holes are respectively opened on the surface side of the operation box on the left and right sides of the Z-shaped holes, and T-shaped blocks arranged inside the T-shaped strip holes are respectively fixed on the lower side of the cover plate.

[0011] As a preferred embodiment of the information consultation display terminal for quantitative investment according to the present invention, wherein: T-shaped limit blocks are fixed at positions corresponding to the T-shaped strip holes on the side wall of the arc plate close to the operation box, and the T-shaped limit holes are all located inside the corresponding T-shaped strip holes.

[0012] As a preferred embodiment of the information consultation display terminal for quantitative investment according to the present invention, wherein: gear grooves engaged with the adjacent progressive toothed plates are formed on the side walls of the softening rods opposite to the feeding ports.

[0013] As a preferred embodiment of the information consultation display terminal for quantitative investment according to the present invention, wherein: plastic rods are fixed at both ends of the angle adjustment rod, and angle cylinders located at both ends of the angle adjustment rod are fixed on the side walls of the arc plate.

[0014] As a preferred embodiment of the information consultation display terminal for quantitative investment according to the present invention, wherein: multi-concave angle holes fitting with the plastic rods are formed through the side walls of the angle cylinders.

[0015] As a preferred embodiment of the information consultation display terminal for quantitative investment according to the present invention, wherein: limiting holes communicating with the moving holes are formed at the lower ends of the progressive columns, the lower ends of the sliding rods pass through the corresponding limiting holes, and retaining circular plates are fixed on the surface sides of the sliding rods below the progressive columns.

[0016] As a preferred embodiment of the information consultation display terminal for quantitative investment according to the present invention, wherein: sliding plates are fixed at the upper ends of the sliding rods located in the moving holes, and compression springs sleeved on the surface sides of the sliding rods are fixed on the lower sides of the sliding plates.

[0017] The beneficial effects of the present invention: By controlling the operation of the motor, the motor will drive the rotation of the progressive toothed plate, and then the progressive toothed plate will drive the softening rod to move downward inside the opening curved hole. Thus, the softening rod pushes the sliding rod to move inside the moving hole in the progressive column, and then the sliding rod will move out of the moving hole. Thereby, the distance between the universal wheel and the progressive column is increased, so that the distance between the universal wheels is increased, thereby increasing the supporting area among the four universal wheels, and then the height of the display terminal is increased, and the stability of the display terminal is improved.

[0018] The beneficial effects of the present invention: When the softening rod moves inside the opening curved hole, the softening rod will drive the movement of the stretching soft rod, and then the stretching soft rod will drive the arc plate to move upward through the curved hard rod. Thus, the arc plate will directly drive the terminal body to move upward, thereby realizing the adjustment of the height of the terminal body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:

[0020] Figure 1 It is a schematic diagram of the overall internal structure of the present invention.

[0021] Figure 2 It is an assembly drawing of the progressive stretching component in the present invention.

[0022] Figure 3 It is a structural diagram of the support component in the present invention.

[0023] Figure 4 It is a structural diagram of the terminal component in the present invention.

[0024] Figure 5 It is a schematic diagram of the internal structure of the operation component in the present invention.

[0025] Figure 6 It is a structural diagram of the blocking component in the present invention.

[0026] Figure 7 It is an assembly structural diagram of the terminal component, the support component and the progressive stretching component in the present invention.

[0027] Figure 8 It is a schematic diagram of the overall external structure of the present invention.

[0028] Figure 9 It is a schematic diagram of the external structure of the operation component in the present invention. Specific Embodiments

[0029] To make the above objects, features and advantages of the present invention more obvious and understandable, the following will make a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings of the specification.

[0030] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0031] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present invention. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0032] Next, the present invention will be described in detail with reference to the schematic diagrams. When describing the embodiments of the present invention in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general scale, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0033] Embodiment 1

[0034] Referring to Figures 1 to 6 , which is the first embodiment of the present invention. This embodiment provides an information consultation display terminal for quantitative investment. By driving the up and down movement of the softening rod 401 through the progressive toothed plate 403-a, the sliding rod 301 will be squeezed accordingly, thereby improving the stability of the display terminal and driving the up and down movement of the terminal body 201 at the same time, realizing the adjustment of the height of the terminal body 201.

[0035] Specifically, the operation component 100 includes an operation box 101 and four progressive columns 102 that are evenly distributed in a circular shape and fixed at the lower diagonal corners of the operation box 101. Activity holes 102-a are respectively formed inside the progressive columns 102. A progressive inlet 101-a is formed in the middle position on the upper side of the operation box 101. Four opening curved holes 101-d are evenly distributed on the inner side wall of the progressive inlet 101-a in a circular shape. And the terminal component 200 includes terminal bodies 201 respectively located on the four sides of the operation box 101 and an angle adjustment rod 202 fixed in the middle of the rear side of the terminal body 201. And the support component 300 includes sliding rods 301 respectively located inside the activity holes 102-a and universal wheels 305 fixed at the lower ends of the sliding rods 301. And the progressive stretching component 400 includes softening rods 401 located inside the opening curved holes 101-d, stretching soft rods 402 fixed at the upper ends of the softening rods 401, and arc plates 404 located between the operation box 101 and the terminal bodies 201. And the blocking component 500 includes a cover plate 501 located on the upper side of the operation box 101. Among them, the progressive inlet 101-a and the adjacent activity hole 102-a are in the same vertical direction and are connected. Motors 403 are respectively arranged at positions close to the softening rods 401 inside the progressive inlet 101-a. Progressive tooth plates 403-a are fixed at the rotating shaft ends of the motors 403. Curved hard rods 402-a are respectively fixed between the stretching soft rods 402 and the middle side walls of the adjacent arc plates 404. Since the stretching soft rods 402 are located inside the Z-shaped holes 101-C, the stretching soft rods 402 can drive the arc plates 404 to move up and down through the curved hard rods 402-a. Z-shaped holes 101-C are respectively formed at positions on the surface side of the operation box 101 close to the opening curved holes 101-d. Gear grooves meshing with the adjacent progressive tooth plates 403-a are respectively formed on the side walls of the softening rods 401 opposite to the progressive inlet 101-a. Through the meshing of the gear grooves and the progressive tooth plates 403-a, the rotation of the progressive tooth plates 403-a will drive the opposite softening rods 401 to move up and down inside the opening curved holes 101-d.

[0036] Operation process: When it is necessary to improve the stability of the display terminal, the motor 403 is controlled to work. As a result, the motor 403 drives the rotation of the progressive tooth plate 403-a. Further, the progressive tooth plate 403-a drives the softening rod 401 to move downward inside the opening curved hole 101-d. Thus, the softening rod 401 pushes the sliding rod 301 to move inside the moving hole 102-a of the progressive column 102. Further, the sliding rod 301 moves out of the inside of the moving hole 102-a. As a result, the distance between the universal wheel 305 and the progressive column 102 increases, so as to increase the distance between the universal wheel 305 and the universal wheel 305, thereby increasing the supporting area among the four universal wheels 305. Further, the height of the display terminal will be increased, and the stability of the display terminal will be improved. Moreover, when the softening rod 401 moves downward, the softening rod 401 drives the stretching soft rod to move inside the Z-shaped hole 101-C. Further, the stretching soft rod 402 drives the arc-shaped plate 404 to move upward through the curved hard rod 402-a. Thus, the arc-shaped plate 404 directly drives the terminal body 201 to move upward, thereby realizing the adjustment of the height of the terminal body 201.

[0037] Embodiment 2

[0038] Refer to Figure 2 、 5 、9. This embodiment is based on the previous embodiment. The difference is that through the opening of the moving port 101-e, the stretching soft rod 402 is limited, ensuring that the stretching soft rod 402 will not bend during movement, and ensuring the stability of the height adjustment of the terminal body 201.

[0039] Specifically, the Z-shaped holes 101-C are all connected to the upper ends of the adjacent opening curved holes 101-d. The stretching soft rods 402 are respectively located inside the adjacent Z-shaped holes 101-C. Moving ports 101-e are opened at the corresponding positions of the surface side of the operation box 101 corresponding to the Z-shaped holes 101-C. The width of the moving port 101-e is smaller than the hole diameter of the Z-shaped hole 101-C. The curved hard rod 402-a is located inside the adjacent moving port 101-e.

[0040] The remaining structures are the same as those in Embodiment 1.

[0041] Operation process: When the stretching soft rod 402 moves inside the Z-shaped hole, the stretching soft rod 402 directly drives the curved hard rod 402-a to move inside the moving port 101-e. At the same time, the width of the curved hard rod 402-a is the same as the width of the moving port 101-e. Therefore, when the curved hard rod 402-a moves, it will be limited by the moving port 101-e. At the same time, the moving port 101-e will also block the stretching soft rod 402 to prevent the stretching soft rod 402 from moving out of the Z-shaped hole 101-C.

[0042] Embodiment 3

[0043] Reference Figure 1 and 5 、6, this embodiment is based on the first embodiment, the difference is that: the T-shaped block 502 under the cover plate 501 plugs the T-shaped slot 101-B and the T-shaped slot 101-B limits the T-shaped limit block 404-A, so as to realize the limit movement of the arc plate 404.

[0044] Specifically, T-shaped slots 101-B are provided on the front sides of the operation boxes 101 on the left and right sides of the Z-shaped hole 101-C. T-shaped blocks 502 are fixed on the lower sides of the cover plates 501 and are arranged inside the T-shaped slots 101-B. T-shaped limit blocks 404-A are fixed at positions corresponding to the T-shaped slots 101-B on the side walls of the arc plates 404 close to the operation boxes 101, and the T-shaped limit holes are all inside the corresponding T-shaped slots 101-B.

[0045] The rest of the structure is the same as that of Embodiment 1.

[0046] Operation process: When the curved hard rod 402-a drives the arc plate 404 to move, the arc plate 404 will drive the T-shaped limit block 404-A to move up and down inside the T-shaped slot 101-B. At the same time, when the curved hard rod 402-a and the arc plate 404 are separated from the welding relationship, the cover plate 501 can be moved upward at this time, so as to take out the T-shaped block 502 inside the T-shaped slot 101-B. Thus, the T-shaped limit block 404-A can be taken out inside the T-shaped slot 101-B, and then the arc plate 404 and the operation box 101 can be disassembled. At the same time, the curved hard rod 402-a and the arc plate 404 can be welded to install the curved hard rod 402-a and the arc plate 404.

[0047] Embodiment 4

[0048] Reference Figure 2 and 4 、7, this embodiment is based on the first embodiment, the difference is that: by applying force to the angle adjustment rod 202, the angle adjustment rod 202 is adjusted in angle between the angle cylinders 405, so as to realize the angle adjustment of the position of the terminal body 201.

[0049] Specifically, plastic rods 202-a are fixed at both ends of the angle adjustment rod 202. Angle cylinders 405 located at both ends of the angle adjustment rod 202 are fixed on the side walls of the arc plates 404. Multi-concave angle holes 405-a that fit with the plastic rods 202-a are penetrated through the side walls of the angle cylinders 405.

[0050] The rest of the structure is the same as that of Embodiment 1.

[0051] Operation process: When it is necessary to adjust the angle of the terminal body 201, an external force can be applied to the angle adjustment rod 202. Therefore, the angle adjustment rod 202 will drive the plastic rod 202-a to rotate one by one inside the multi-concave angle hole 405-a. At the same time, when the external force applied to the angle adjustment rod 202 is stopped, the plastic rod 202-a is limited inside the multi-concave angle hole 405-a, and the position of the terminal body 201 is ensured to be stable. Thus, the angle of the terminal body 201 can be adjusted arbitrarily.

[0052] Embodiment 5

[0053] Refer to Figure 1 、 3 、5. This embodiment is based on the first embodiment. The difference is that by the pushing of the compression spring 303 on the sliding plate 302, the sliding rod 301 can be reset, ensuring that the support point of the universal wheel 305 can be adjusted according to the height of the operation box 101.

[0054] Specifically, limit holes 102-b communicating with the moving holes 102-a are provided at the lower ends of the progressive columns 102. The lower ends of the sliding rods 301 pass through the corresponding limit holes 102-b. Circular blocking plates 304 are fixedly arranged on the outer sides of the sliding rods 301 below the progressive columns 102. Sliding plates 302 are fixedly arranged at the upper ends of the sliding rods 301 located in the moving holes 102-a. Compression springs 303 sleeved on the outer sides of the sliding rods 301 are fixedly arranged on the lower sides of the sliding plates 302.

[0055] The remaining structures are the same as those in Embodiment 1.

[0056] Operation process: When the sliding rod 301 moves inside the moving hole 102-a towards the limit hole 102-b, the sliding rod 301 will also drive the sliding plate 302 to move. Furthermore, the sliding plate 302 will directly squeeze the compression spring 303, and the length of the sliding rod 301 extending out from the limit hole 102-b will also gradually increase. On the contrary, when the softening rod 401 no longer squeezes the sliding plate 302, at this time, the compression spring 303 will push the sliding plate 302. Thus, the sliding plate 302 will directly drive the sliding rod 301 to perform a reset operation inside the moving hole 102-a, and further the sliding rod 301 will drive the universal wheel 305 to move towards the limit hole 102-b.

[0057] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the size, scale, structure, shape, and proportion of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientation changes, etc.). For example, an element shown as being integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number, or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0058] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present invention or those that are not relevant to the implementation of the present invention).

[0059] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous specific implementation decisions may be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without undue experimentation, such development efforts will be a routine task of design, manufacturing, and production.

[0060] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An information consulting display terminal for quantitative investment, characterized in that: Comprising, An operation component (100), including an operation box (101) and four progressive columns (102) that are evenly distributed in a ring and fixed at the lower diagonal corners of the operation box (101); an activity hole (102-a) is opened inside each of the progressive columns (102), a progressive port (101-a) is opened in the middle position on the upper side of the operation box (101), and four opening curved holes (101-d) are evenly distributed on the inner side wall of the progressive port (101-a), and, A terminal component (200), including terminal bodies (201) respectively located on four sides of the operation box (101) and an angle adjustment rod (202) fixed in the middle of the rear side of the terminal body (201); and, A support component (300), including sliding rods (301) respectively located inside the activity holes (102-a) and universal wheels (305) fixed at the lower ends of the sliding rods (301); and, A progressive stretching component (400), including a softening rod (401) located inside the opening curved hole (101-d), a stretching soft rod (402) fixed at the upper end of the softening rod (401), and an arc plate (404) located between the operation box (101) and the terminal body (201); and, A blocking component (500), including a cover plate (501) located on the upper side of the operation box (101); Wherein, the progressive port (101-a) is in the same vertical direction as and communicates with the adjacent activity hole (102-a), and motors (403) are respectively arranged at positions inside the progressive port (101-a) close to the softening rod (401), and progressive toothed plates (403-a) are fixed at the shaft ends of the motors (403); A curved hard rod (402-a) is fixed between the stretching soft rod (402) and the middle side wall of the adjacent arc plate (404), and Z-shaped holes (101-C) are respectively opened on the surface side of the operation box (101) close to the opening curved holes (101-d).

2. The information consultation display terminal for quantitative investment according to claim 1, wherein: The Z-shaped holes (101-C) communicate with the upper ends of the adjacent opening curved holes (101-d), and the stretching soft rods (402) are respectively located inside the adjacent Z-shaped holes (101-C).

3. The information consultation display terminal for quantitative investment according to claim 2, characterized in that: Moving ports (101-e) are respectively opened on the surface side of the operation box (101) corresponding to the Z-shaped holes (101-C), the width of the moving port (101-e) is smaller than the hole diameter of the Z-shaped hole (101-C), and the curved hard rod (402-a) is located inside the adjacent moving port (101-e).

4. The information consultation display terminal for quantitative investment according to claim 1, wherein: T-shaped strip holes (101-B) are respectively opened on the surface side of the operation box (101) on the left and right sides of the Z-shaped hole (101-C), and T-shaped blocks (502) arranged inside the T-shaped strip holes (101-B) are fixed on the lower side of the cover plate (501).

5. The information consultation display terminal for quantitative investment according to claim 4, wherein: On the side wall of the arc-shaped plate (404) close to the operation box (101), T-shaped limit blocks (404-A) are fixed at positions corresponding to the T-shaped slot holes (101-B), and the T-shaped limit blocks are all located inside the corresponding T-shaped slot holes (101-B).

6. The information consultation display terminal for quantitative investment as described in claim 1, wherein: On the side walls of the softening rod (401) opposite to the feeding port (101-a), gear grooves meshing with the adjacent progressive tooth plates (403-a) are provided respectively.

7. The information consultation display terminal for quantitative investment according to claim 1, characterized in that: Plastic rods (202-a) are fixed at both ends of the angle adjustment rod (202), and angle cylinders (405) located at both ends of the angle adjustment rod (202) are fixed on the side walls of the arc-shaped plate (404).

8. The information consulting display terminal for quantitative investment according to claim 7, characterized in that: Multi-concave angle holes (405-a) fitting with the plastic rods (202-a) are penetrated and provided on the side walls of the angle cylinders (405).

9. The information consultation display terminal for quantitative investment according to claim 1, characterized in that: Limit holes (102-b) communicating with the movable holes (102-a) are provided at the lower ends of the progressive columns (102), the lower ends of the sliding rods (301) pass through the corresponding limit holes (102-b), and stop round plates (304) are fixed on the outer surfaces of the sliding rods (301) below the progressive columns (102).

10. The information consulting display terminal for quantitative investment according to claim 9, characterized in that: Sliding plates (302) are fixed at the upper ends of the sliding rods (301) located in the movable holes (102-a), and compression springs (303) sleeved on the outer surfaces of the sliding rods (301) are fixed on the lower sides of the sliding plates (302).

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