Icon display mechanism for economic analysis
Technical Field
The utility model relates to the technical field of economic analysis, in particular to an icon display mechanism for economic analysis.
Background
The economic management professional culture has the advantages of solid theoretical work bottom, reasonable knowledge structure, wide visual field, true realization, development innovation, and can not only perform the practical work of economic management, but also perform the high-level talents of the theoretical research of the economic management, and in the process of economic analysis teaching, various economic icons are usually required to be displayed and explained for learners.
An economic icon display device is disclosed by searching in a publication number CN211154871U, and comprises a first display board and a second display board. The two display boards are connected and fixed with each other through the hinge, so that the device is convenient for teachers to carry; the first display board is used for displaying the economic icons, the slots are convenient for a user to place icon cards, when external light is poor, the lighting lamp can supplement light to the cards through the transparent plastic board, learners can see the content on the icons more clearly, meanwhile, the drying chamber designed near the storage chamber can avoid water vapor in the air to corrode the cards placed in the storage chamber, the service life of the icon cards is protected, the designed second display board is convenient for a lecturer to write and explain the meaning of the icons, the storage groove designed at the bottom end can help the user to store articles for use carrying some small articles, and the drawing board designed at one side of the storage groove can prevent the articles placed in the storage groove from falling.
Above-mentioned scheme can see the content on the icon more clearly through transparent plastic plate through the light of design to the card light filling, the learner of being convenient for can not adjust the angle of show board, the learner that is located the corner can not be clear observe the icon content on the show board, for this reason, we propose an economic icon display device.
Disclosure of utility model
The utility model mainly aims to provide an icon display mechanism for economic analysis, which solves the problems that the angle of a display board cannot be adjusted and a learner at a corner cannot clearly observe the icon content on the display board by arranging a display unit and an icon unit.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The icon display mechanism for economic analysis comprises a supporting unit, a display unit and an icon unit, wherein the display unit and the icon unit are arranged above the supporting unit, and a light supplementing unit is arranged above the display unit, and the icon unit is positioned on one side of the display unit;
The display unit comprises a fixed disc arranged at the top of the supporting unit, a rotating column movably arranged in the fixed disc, an icon display plate arranged at the top of the rotating column, and a clamping piece arranged in the fixed disc;
The icon unit comprises a rotating disc movably mounted at the top of the supporting unit, an icon cylinder mounted at the top of the rotating disc, a moving groove formed in the side wall of the icon cylinder, and a display icon arranged inside the icon cylinder and penetrating out of the moving groove.
Preferably, the support unit comprises a base, a walking member arranged at the bottom of the base, and a travelling handrail arranged at the top of the base.
Preferably, the walking member comprises an electric telescopic rod arranged at the bottom of the base, a connecting seat arranged at the telescopic end of the electric telescopic rod, and a universal wheel movably arranged at the bottom of the connecting seat.
Preferably, the clamping piece comprises a gear disc arranged on the side wall of the rotating column and positioned in the fixed disc, a mounting plate and a fixed plate arranged on the inner side wall of the fixed disc, a clamping plate movably arranged at the top of the mounting plate, and a connecting spring with one end fixedly connected with the clamping plate and the other end fixedly connected with the fixed plate.
Preferably, the display unit further comprises a rotating handle mounted to a side wall of the rotating column.
Preferably, the light supplementing unit comprises a fixed groove formed in the top of the icon display board, a rotating seat movably mounted in the fixed groove, a light supplementing lamp mounted on the surface of the rotating seat, and a turnover handle mounted on the rotating seat.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, when the angle of the display board is required to be adjusted through the display unit and the icon unit, the rotating column can be rotated by holding the rotating handle, in the rotating process, the clamping plate extrudes the connecting spring, after the rotating column drives the mounting plate to face the adjusting angle, the clamping plate is clamped between adjacent gear teeth of the gear disc under the elastic force of the connecting spring, and automatic clamping and fixing after the rotating adjustment are completed, so that the angle adjustment of the display board is realized, a learner at a corner can also clearly observe the icon content on the display board, in the icon taking process, the corresponding icon barrel is close to the teaching demonstrator through rotating the rotating disc, the icon can be conveniently taken out, and the learner can more clearly see the content on the icon through the light supplementing lamp arranged on the surface of the rotating seat.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;
FIG. 4 is an enlarged schematic view of the structure I of FIG. 3 according to the present utility model;
fig. 5 is a schematic top view of the present utility model.
In the figure:
1. The device comprises a supporting unit, 101, a base, 102, a travelling part, 1021, an electric telescopic rod, 1022, a connecting seat, 1023, universal wheels, 103 and a travelling handrail;
2. The display unit comprises a display unit body 201, a fixed disc, a 202, a rotating column, a 203, an icon display plate 204, a clamping piece, a 2041, a gear disc, a 2042, a mounting plate, a 2043, a fixed plate, a 2044, a clamping plate, a 2045, a connecting spring and a 205, and a rotating handle;
3. icon unit 301, rotating disk 302, icon cylinder 303, display icon;
4. the light supplementing unit comprises a light supplementing unit body 401, a fixing groove, a rotating seat 402, a light supplementing lamp 403, a turnover handle 404.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1, 2, 4 and 5, an icon display mechanism for economic analysis comprises a supporting unit 1, a display unit 2 and an icon unit 3 arranged above the supporting unit 1, and a light supplementing unit 4 arranged above the display unit 2, wherein the icon unit 3 is positioned on one side of the display unit 2;
As shown in fig. 1, the display unit 2 includes a fixed disk 201 mounted on the top of the supporting unit 1, a rotating column 202 movably disposed in the fixed disk 201, an icon display board 203 mounted on the top of the rotating column 202, and a clamping member 204 disposed in the fixed disk 201, where the clamping member 204 is disposed to fix the rotating column 202 in a clamping manner;
As shown in fig. 1, the support unit 1 includes a base 101, a walking member 102 disposed at the bottom of the base 101, and a traveling handrail 103 mounted at the top of the base 101, and the traveling handrail 103 facilitates control of the moving direction of the entire mechanism.
As shown in fig. 2, the walking member 102 includes an electric telescopic rod 1021 mounted on the bottom of the base 101, a connection seat 1022 mounted on the telescopic end of the electric telescopic rod 1021, and a universal wheel 1023 movably mounted on the bottom of the connection seat 1022, where the electric telescopic rod 1021 is configured to implement height adjustment of the entire display mechanism.
As shown in fig. 4, the engaging member 204 includes a gear plate 2041 mounted on a side wall of the rotating column 202 and located inside the fixed plate 201, a mounting plate 2042 and a fixed plate 2043 mounted on an inner side wall of the fixed plate 201, an engaging plate 2044 movably mounted on a top of the mounting plate 2042, and a connecting spring 2045 having one end fixedly connected to the engaging plate 2044 and the other end fixedly connected to the fixed plate 2043, wherein the connecting spring 2045 is provided to enable the engaging plate 2044 to be automatically restored after being removed.
As shown in fig. 1, the display unit 2 further includes a rotation handle 205 mounted on a side wall of the rotation post 202, and the rotation of the rotation post 202 is facilitated by the arrangement of the rotation handle 205.
As shown in fig. 2 and 5, the light supplementing unit 4 includes a fixing groove 401 formed at the top of the icon display board 203, a rotating seat 402 movably mounted in the fixing groove 401, a light supplementing lamp 403 mounted on the surface of the rotating seat 402, and a turning handle 404 mounted on the rotating seat 402, where the turning handle 404 facilitates the rotation of the rotating seat 402, and thus the adjustment of the illumination direction can be achieved.
When the angle adjustment is required to be performed on the display board, the rotating handle 205 is held to rotate the rotating column 202, the clamping plate 2044 extrudes the connecting spring 2045 in the rotating process, after the rotating column 202 drives the mounting plate 2042 to face the adjusting angle, under the elastic force of the connecting spring 2045, the clamping plate 2044 is clamped between adjacent gear teeth of the gear disc 2041, automatic clamping and fixing after the rotating adjustment are completed, and therefore the angle adjustment of the display board is achieved, learners located in corners can observe icon contents on the display board clearly.
Example 2
As shown in fig. 1, 2, 3, 4 and 5, an icon display mechanism for economic analysis comprises a supporting unit 1, a display unit 2 and an icon unit 3 arranged above the supporting unit 1, and a light supplementing unit 4 arranged above the display unit 2, wherein the icon unit 3 is positioned on one side of the display unit 2;
As shown in fig. 1, the display unit 2 includes a fixed disk 201 mounted on the top of the supporting unit 1, a rotating column 202 movably disposed in the fixed disk 201, an icon display board 203 mounted on the top of the rotating column 202, and a clamping member 204 disposed in the fixed disk 201, where the clamping member 204 is disposed to fix the rotating column 202 in a clamping manner;
As shown in fig. 3, the icon unit 3 includes a rotating disc 301 movably mounted on the top of the supporting unit 1, an icon cylinder 302 mounted on the top of the rotating disc 301, a moving slot formed on the side wall of the icon cylinder 302, and a display icon 303 disposed inside the icon cylinder 302 and penetrating out of the moving slot, and the arrangement of the rotating disc 301 facilitates the rotation adjustment of the icon cylinder 302.
As shown in fig. 1, the support unit 1 includes a base 101, a walking member 102 disposed at the bottom of the base 101, and a traveling handrail 103 mounted at the top of the base 101, and the traveling handrail 103 facilitates control of the moving direction of the entire mechanism.
As shown in fig. 2, the walking member 102 includes an electric telescopic rod 1021 mounted on the bottom of the base 101, a connection seat 1022 mounted on the telescopic end of the electric telescopic rod 1021, and a universal wheel 1023 movably mounted on the bottom of the connection seat 1022, where the electric telescopic rod 1021 is configured to implement height adjustment of the entire display mechanism.
As shown in fig. 4, the engaging member 204 includes a gear plate 2041 mounted on a side wall of the rotating column 202 and located inside the fixed plate 201, a mounting plate 2042 and a fixed plate 2043 mounted on an inner side wall of the fixed plate 201, an engaging plate 2044 movably mounted on a top of the mounting plate 2042, and a connecting spring 2045 having one end fixedly connected to the engaging plate 2044 and the other end fixedly connected to the fixed plate 2043, wherein the connecting spring 2045 is provided to enable the engaging plate 2044 to be automatically restored after being removed.
As shown in fig. 1, the display unit 2 further includes a rotation handle 205 mounted on a side wall of the rotation post 202, and the rotation of the rotation post 202 is facilitated by the arrangement of the rotation handle 205.
As shown in fig. 2 and 5, the light supplementing unit 4 includes a fixing groove 401 formed at the top of the icon display board 203, a rotating seat 402 movably mounted in the fixing groove 401, a light supplementing lamp 403 mounted on the surface of the rotating seat 402, and a turning handle 404 mounted on the rotating seat 402, where the turning handle 404 facilitates the rotation of the rotating seat 402, and thus the adjustment of the illumination direction can be achieved.
The light supplementing unit 4 comprises a fixing groove 401 formed in the top of the icon display board 203, a rotating seat 402 movably mounted in the fixing groove 401, a light supplementing lamp 403 mounted on the surface of the rotating seat 402, and a turning handle 404 mounted on the rotating seat 402, wherein the turning handle 404 is arranged to facilitate the rotation of the rotating seat 402, and then the illumination direction can be adjusted.
When the icon is taken, the rotary disc 301 can be rotated to enable the corresponding icon cylinder 302 to be close to a teaching presenter, so that the icon 303 in the icon cylinder 302 can be conveniently taken out, and the icon can be supplemented by the light supplementing lamp 403 arranged on the surface of the rotary seat 402, so that the learner can more clearly see the content on the icon.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.