CN220752910U

CN220752910U - Model display device

Info

Publication number: CN220752910U
Application number: CN202321634047.4U
Authority: CN
Inventors: 李秀丽; 孟娟; 王冠中
Original assignee: TAIYUAN CITY CENTRE HOSPITAL
Current assignee: TAIYUAN CITY CENTRE HOSPITAL
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-04-09
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of display devices and discloses a model display device which comprises a base, wherein a display plate is fixedly arranged on the upper end face of the base, a plurality of sliding grooves are formed in the display plate, a plurality of sliding blocks are slidably arranged in the sliding grooves, an installation cavity is formed in the sliding blocks in a penetrating mode, two symmetrically arranged supporting blocks are slidably arranged in the installation cavity, and a compression spring is arranged between the two supporting blocks. This kind of model display device through a plurality of sliders of spout inside slidable mounting who sets up on the show board, can correspond on the slider set up the installation piece, can make between a plurality of transverse distribution sliders through the connecting rod on the installation piece through the change of connecting rope audio-visual show its position, and then the person of facilitating the use observes statistical data's change, and a plurality of sliders of spout inside can make the device demonstrate multiunit statistical data in step, and the user of facilitating the use carries out comparative analysis between to multiunit data more.

Description

Model display device

Technical Field

The utility model relates to the technical field of display devices, in particular to a model display device.

Background

Along with the development of society, the application of the economic statistical model is greatly convenient for the life and work of people, immeasurable value is provided for the development of human beings, in the economic teaching process, in order to better display the economic data statistics, students can better understand the effect of the economic statistical model, the understanding of the economics is deepened, teachers usually draw data statistical diagrams on a teaching board or print out and post, and once the data change, the students need to be prepared again.

When the existing model display device for the economic statistics is used, the size of data of the model is difficult to directly display, so that the device needs to be added with more instructions, the change trend of the model data is difficult to directly display, and the judgment effect on the statistical data is influenced.

Among the prior art, patent number CN214428183U discloses a model display device for economy statistics, which comprises a base, the top fixed mounting of base has the show board, the top of base just is located the positive fixed mounting of show board and has a stopper, a spout has been seted up to the front of show board, the back fixed mounting of show board has a guide rail, the interior surface slidable mounting of a guide rail has a slider, the back fixed mounting of a slider has No. two stoppers, this model display device for economy statistics, and the preparation cardboard is put into information and is placed the board, selects suitable scale board to use, adjusts No. two limiting plates and removes, and No. two limiting plates drive No. three stoppers of a slider front and remove, and No. three stoppers drive a folding board and remove, make the show board can show statistical data's column information, increased the device and shown the intuitiveness of data, improved the practicality of device.

Although the technical scheme can be used for intuitively displaying the change trend of the model data, the model display device in the technical scheme can only be used for displaying single-group data, and can not synchronously display multiple groups of data when in use, so that the lateral comparison of the multiple groups of data is not facilitated when a user displays statistical data.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a model display device, which can be used for synchronously displaying multiple groups of data and is convenient for a user to transversely compare the multiple groups of data.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a model display device, includes the base, the up end fixed mounting of base has the show board, a plurality of spouts have been seted up on the show board, the equal slidable mounting in inside of spout has a plurality of sliders, the inside of slider runs through and has seted up the installation cavity, the inside slidable mounting of installation cavity has two symmetrical support pieces that set up, be provided with compression spring between two support pieces, compression spring's both ends respectively with two one side outer wall fixed connection that support piece is relative, logical groove has been run through to the upper end of slider, two up end and logical groove corresponding position fixed mounting that support piece has the plectrum, the outer wall lower extreme fixed mounting of slider has the supporting shoe, the up end magnetism of supporting shoe is inhaled and is connected with the installation piece, the outer wall fixed mounting of installation piece has the connecting rod, the outer wall winding of connecting rod is provided with the connecting rope.

Preferably, two movable grooves are formed in the outer wall of one side of the sliding block, corresponding to the supporting block, in a penetrating mode, and clamping rods are fixedly installed at positions, corresponding to the movable grooves, of the outer walls of the two supporting blocks.

Preferably, a limiting rod is arranged at one end of the sliding block in a penetrating mode, and two ends of the limiting rod are fixedly connected with the inner wall of the sliding groove respectively.

Preferably, a winding rod is rotatably arranged at one end of the display board, and one end of the connecting rope is fixedly connected with the outer wall of the winding rod.

Preferably, the base and the tail end of the winding rod are provided with empty slots, a stirring gear is rotatably arranged in each empty slot, and the center position of the stirring gear is fixedly connected with the tail end of the winding rod.

Preferably, the outer wall of base is located the top fixed mounting that stirs the gear and has the fixed block, and movable mounting has spacing bolt on the fixed block, and spacing bolt and stirring the gear match setting.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of model display device through a plurality of sliders of spout inside slidable mounting who sets up on the show board, can correspond on the slider set up the installation piece, can make between a plurality of transverse distribution sliders through the connecting rod on the installation piece through the change of connecting rope audio-visual show its position, and then the person of facilitating the use observes statistical data's change, and a plurality of sliders of spout inside can make the device demonstrate multiunit statistical data in step, and the user of facilitating the use carries out comparative analysis between to multiunit data more.

Drawings

FIG. 1 is a schematic view of the overall structure of the main body of the present utility model;

FIG. 2 is a schematic view illustrating the detachment of the mounting block and the slider structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a slider structure according to the present utility model;

FIG. 4 is a schematic view of a portion of a display panel structure according to the present utility model;

fig. 5 is an enlarged partial schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a base; 2. a display board; 3. a chute; 4. a slide block; 5. abutting blocks; 6. a compression spring; 7. a shifting block; 8. a through groove; 9. a clamping rod; 10. a support block; 11. a mounting block; 12. a connecting rod; 13. an anti-drop groove; 14. a limit rod; 15. a winding rod; 16. a connecting rope; 17. a hollow groove; 18. a limit bolt; 19. stirring the gear; 20. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The technical scheme of the utility model is further described below with reference to the attached drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present utility model are shown.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Referring to fig. 1-5, a model display device comprises a base 1, a display board 2 is fixedly arranged on the upper end face of the base 1, a plurality of sliding grooves 3 are formed in the display board 2, a plurality of sliding blocks 4 are slidably arranged in the sliding grooves 3, a mounting cavity is formed in the sliding blocks 4 in a penetrating mode, two symmetrically arranged supporting blocks 5 are slidably arranged in the mounting cavity, a compression spring 6 is arranged between the two supporting blocks 5, two ends of the compression spring 6 are fixedly connected with one outer wall of one side, opposite to the two supporting blocks 5, of the two supporting blocks 5 respectively, through grooves 8 are formed in the penetrating mode at the upper ends of the sliding blocks 4, a shifting block 7 is fixedly arranged at positions, corresponding to the through grooves 8, of the upper end faces of the two supporting blocks 5, supporting blocks 10 are fixedly arranged at the lower ends of the outer walls of the sliding blocks 4, mounting blocks 11 are magnetically attracted to be connected with the upper end faces of the supporting blocks 10, connecting rods 12 are fixedly arranged on the outer walls of the mounting blocks 11, and connecting ropes 16 are wound on the outer walls of the connecting rods 12.

According to the model display device provided by the utility model, when the model display device is used, a data model in statistics can be displayed through the device, so that a user can conveniently analyze the statistical data, the main body structure in the technical scheme is similar to the main body structure of the model display device for economic statistics disclosed by the patent number CN214428183U, a plurality of sliding blocks 4 can be slidably arranged in the sliding groove 3, the plurality of sliding blocks 4 can be provided with mounting blocks 11, different replaceable color blocks can be arranged at the tail ends of connecting rods 12 arranged on the outer walls of the mounting blocks 11, meanwhile, connecting ropes 16 can be wound on the outer walls of the connecting rods 12, the position of the sliding blocks 4 in the sliding groove 3 can be adjusted according to actual needs, when the user holds two shifting blocks 7 by hands, the tail ends of the abutting blocks 5 are separated from the inner walls of the sliding groove 3, the sliding blocks 4 can be conveniently slid, after the sliding blocks 4 are adjusted to proper positions according to the statistical data of the user at the moment, the user can place the mounting blocks 11 above the supporting blocks 10 arranged on the sliding blocks 4, the sliding blocks 4 can be conveniently connected with the sliding blocks through the connecting ropes 16, and the sliding blocks can be conveniently and synchronously displayed by the sliding blocks 4, and the user can conveniently analyze the data through the plurality of groups of the connecting ropes 16.

As shown in fig. 2, two movable grooves are formed in the outer wall of one side of the sliding block 4 corresponding to the supporting block 10 in a penetrating manner, clamping rods 9 are fixedly installed at positions, corresponding to the movable grooves, of the outer walls of the two propping blocks 5, when the sliding block is used, a user can install the installation block 11 in a clamping manner between the two clamping rods 9, at the moment, the clamping rods 9 can enable the installation block 11 to be installed on the sliding block 4 more tightly, meanwhile, the installation block 11 is located between the two clamping rods 9 to play a blocking role, and the two propping blocks 5 can be kept in a propped state all the time.

As shown in fig. 4, one end of the sliding block 4 is penetrated with a limiting rod 14, two ends of the limiting rod 14 are fixedly connected with the inner wall of the sliding groove 3 respectively, and the limiting rod 14 can enable the sliding block 4 to slide up and down along the limiting rod 14 to prevent the sliding block 4 from falling off from the sliding groove 3.

As shown in fig. 1, the winding rod 15 is rotatably installed at one end of the display board 2, and one end of the connecting rope 16 is fixedly connected with the outer wall of the winding rod 15, when the winding rod 15 rotates, the tail end of the connecting rope 16 can be wound, so that the connecting rope 16 is in a straightened state, and more visual display of the change of statistical data is facilitated.

As shown in fig. 5, a hollow groove 17 is formed in a position corresponding to the tail end of the winding rod 15, a stirring gear 19 is rotatably mounted in the hollow groove 17, the center position of the stirring gear 19 is fixedly connected with the tail end of the winding rod 15, the stirring gear 19 can be rotated by stirring the outer circular wall surface of the stirring gear 19, and meanwhile, the winding rod 15 is driven to rotate to wind the tail end of the connecting rope 16, so that the connecting rope 16 is always in a tight state.

As shown in fig. 5, the outer wall of the base 1 is located above the toggle gear 19 and is fixedly provided with a fixed block 20, a limiting plug 18 is movably installed on the fixed block 20, and the limiting plug 18 is matched with the toggle gear 19, when in use, the limiting plug 18 can be clamped into a gap between two tooth blocks on the toggle gear 19, and the limiting plug plays a limiting role on the toggle gear 19.

As shown in fig. 5, the inner walls on both sides of the sliding groove 3 are penetrated and provided with the anti-drop grooves 13 matched with the supporting blocks 5, when in use, the tail ends of the supporting blocks 5 slide in the anti-drop grooves 13, and the tail ends of the supporting blocks 5 are matched with the anti-drop grooves 13, so that the sliding blocks 4 can be prevented from shaking in the sliding groove 3.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The utility model provides a model display device, includes base (1), and the up end fixed mounting of base (1) has show board (2), its characterized in that: the utility model discloses a display board, a plurality of spouts (3) have been seted up on show board (2), the inside of spout (3) is equal slidable mounting has a plurality of sliders (4), install the chamber has been seted up in the inside run-through of slider (4), the inside slidable mounting of install the chamber has two symmetries to set up support piece (5), be provided with compression spring (6) between two support piece (5), the both ends of compression spring (6) respectively with two one side outer wall fixed connection that support piece (5) are relative, logical groove (8) have been run through to the upper end of slider (4), the up end of two support piece (5) and logical groove (8) correspond position fixed mounting have shifting block (7), the outer wall lower extreme fixed mounting of slider (4) has supporting shoe (10), the up end magnetism of supporting shoe (10) inhale and is connected with installation piece (11), the outer wall fixed mounting of installation piece (11) has connecting rod (12), the outer wall winding of connecting rod (12) is provided with connecting rope (16).

2. A model display device according to claim 1, wherein: two movable grooves are formed in the outer wall of one side, corresponding to the supporting block (10), of the sliding block (4), and clamping rods (9) are fixedly installed at positions, corresponding to the movable grooves, of the outer walls of the two supporting blocks (5).

3. A model display device according to claim 1, wherein: one end of the sliding block (4) is provided with a limiting rod (14) in a penetrating way, and two ends of the limiting rod (14) are fixedly connected with the inner wall of the sliding groove (3) respectively.

4. A model display device according to claim 1, wherein: one end of the display board (2) is rotatably provided with a winding rod (15), and one end of the connecting rope (16) is fixedly connected with the outer wall of the winding rod (15).

5. The model display device according to claim 4, wherein: the base (1) and the tail end of the winding rod (15) are provided with empty slots (17), a stirring gear (19) is rotatably arranged in each empty slot (17), and the center of the stirring gear (19) is fixedly connected with the tail end of the winding rod (15).

6. A model display device according to claim 5, wherein: the outer wall of the base (1) is located above the stirring gear (19) and is fixedly provided with a fixed block (20), the fixed block (20) is movably provided with a limiting plug pin (18), and the limiting plug pin (18) is matched with the stirring gear (19).

7. A model display device according to claim 1, wherein: the inner walls of the two sides of the sliding groove (3) are provided with anti-drop grooves (13) which are matched with the supporting blocks (5).