CN220631728U - Extensible and expandable multi-angle display platform - Google Patents

Abstract

The utility model discloses an extensible and expandable multi-angle display platform, which comprises a practical training platform, wherein four bases are arranged below the practical training platform, electric telescopic rods are fixedly connected to the inner bottom wall of each base, connecting seats are fixedly connected to the upper surfaces of the electric telescopic rods, the upper surfaces of the connecting seats are fixedly connected with the bottom surface of the practical training platform, and protective covers are fixedly connected to the bottom surface of the practical training platform. This device starts electric telescopic handle through setting up control panel, adjusts the height of real standard platform, can reduce the inconvenience that the height gap of male and female brought, can reduce the distance of scholars and research object, thereby increased the teaching effect of real standard, in real standard, can drive the rotation of operation panel through starting driving motor, cooperation driven driving wheel and annular slide rail, thereby can make the scholars of each angle, comprehensive observing and study the research object, increased the teaching effect of this device, practicality very.

Description

Extensible and expandable multi-angle display platform

Technical Field

The utility model relates to the field of practical training platforms, in particular to an extensible and expandable multi-angle display platform.

Background

The on-line teaching is a novel education mode generated by the development of modern information technology, is mainly characterized by multimedia, interactive, long-distance, rapid and high-quality transmission of teaching sound images, pictures and texts and data, and is characterized in that the traditional teaching and training of pictures are limited in time and space, so that the on-line teaching can be realized in different places, real-time and interactively, the hardware basis of the on-line teaching is equipment such as a computer and a learning platform required during on-line learning, and secondly, the on-line and off-line co-learning is more beneficial to promotion.

Students usually perform grouping cooperation when learning online and offline, and put objects to be studied on a practical training platform, but if the number of groups of students is too large, the distance between the students and the study objects is increased, the learning effect is reduced, and meanwhile, if the angle of the study objects cannot be flexibly adjusted, the students cannot learn about the experiment objects, so that an extensible and expanded multi-angle display platform is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a extensible and expandable multi-angle display platform so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a scalable expansion's multi-angle show platform, includes real standard platform, the below of real standard platform is equipped with four bases, every the equal fixedly connected with electric telescopic handle of interior bottom wall of base, every the equal fixedly connected with connecting seat of upper surface of electric telescopic handle, every the upper surface of connecting seat all with the bottom surface fixed connection of real standard platform, the bottom surface fixedly connected with safety cover of real standard platform, safety cover inner wall fixedly connected with driving motor, spacing recess has been seted up to the upper surface of real standard platform, the fixed bearing that inlays of interior bottom wall of spacing recess, driving motor's output runs through the outside of bearing and extension put the safety cover, driving motor's output fixedly connected with operation panel, the bottom surface fixedly connected with four sets of spouts of real standard platform, every the inside equal sliding connection of spout has the slider, every set of the equal fixedly connected with extension board of bottom surface of slider, every the equal fixedly connected with flexible safety cover of bottom surface of extension board, every the equal fixedly connected with universal wheel tread of slider, every universal line has all seted up the slide bar.

In a further embodiment, a group of heat dissipation grooves are formed in the front face of the protective cover, anti-skidding lines are formed in the bottom face of each base, and an anti-skidding pad is fixedly connected to the upper surface of the operating platform.

In a further embodiment, the front surface of the training platform is fixedly connected with a nameplate.

In a further embodiment, the outer surface of the driving motor is fixedly connected with a limiting seat, and the outer surface of the limiting seat is fixedly connected with the inner wall of the protective cover.

In a further embodiment, the upper surface of the limit groove is provided with an annular slide rail, the bottom surface of the operation table is fixedly connected with two driven wheels, and the operation table is in sliding connection with the limit groove through the driven wheels and the annular slide rail.

In a further embodiment, the upper surface of the training platform is fixedly connected with a control panel, and the control panel is electrically connected with the driving motor and the electric telescopic rod through wires respectively.

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

this device starts electric telescopic handle through setting up control panel, adjust real standard platform's height, can reduce the inconvenience that the height gap of male and female brought, can reduce the distance of scholars and research object, thereby the teaching effect of having increased real standard, in real standard, can drive the rotation of operation panel through starting driving motor, the cooperation is driven driving wheel and annular slide rail, thereby can make the scholars of each angle, comprehensive observing and learning to the research object, the teaching effect of this device has been increased, not only this, can take out the extension board when the scholars is too much, increase real standard platform's area and utilize the extension board to study and study, thereby the practical value of this device has been improved.

Drawings

Fig. 1 is a schematic perspective view of a extensible and expandable multi-angle display platform.

Figure 2 is a front cross-sectional view of the protective shield in the extensible expanded multi-angle display platform.

Fig. 3 is a front cross-sectional view of a base in a malleable expanded multi-angle display platform.

FIG. 4 is a front cross-sectional view of a practical training platform in a multi-angle display platform with extensible expansion.

Fig. 5 is an enlarged schematic view of the structure at a in fig. 2 in the extensible expanded multi-angle display platform.

In the figure: 1. a practical training platform; 2. an extension plate; 3. a chute; 4. an anti-slip pad; 5. a slide block; 6. a nameplate; 7. an operation table; 8. a control panel; 9. a telescopic slide bar; 10. a protective cover; 11. a base; 12. a universal wheel; 13. driven wheel; 14. a heat sink; 15. a bearing; 16. an annular slide rail; 17. a driving motor; 18. a limit seat; 19. a connecting seat; 20. an electric telescopic rod; 21. and a limit groove.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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.

Referring to fig. 1-5, the extensible and expandable multi-angle display platform of the present utility model comprises a practical training platform 1, four bases 11 are arranged below the practical training platform 1, an electric telescopic rod 20 is fixedly connected to the inner bottom wall of each base 11, a connecting seat 19 is fixedly connected to the upper surface of each electric telescopic rod 20, the upper surface of each connecting seat 19 is fixedly connected to the bottom surface of the practical training platform 1, a protective cover 10 is fixedly connected to the bottom surface of the practical training platform 1, a driving motor 17 is fixedly connected to the inner wall of the protective cover 10, a limit groove 21 is formed in the upper surface of the practical training platform 1, a bearing 15 is fixedly inlaid on the inner bottom wall of the limit groove 21, the output end of the driving motor 17 penetrates through the bearing 15 and extends to the outside of the protective cover 10, an operation table 7 is fixedly connected to the output end of the driving motor 17, four groups of sliding grooves 3 are fixedly connected to the bottom surface of the practical training platform 1, sliding blocks 5 are fixedly connected to the inside of each sliding groove 3, sliding blocks 2 are fixedly connected to the bottom surface of each sliding block 5, sliding blocks 9 are fixedly connected to the bottom surface of each sliding block 2, sliding blocks 9 are fixedly connected to the bottom surfaces of the sliding blocks 9, and universal wheels 12 are fixedly connected to the universal wheels 12.

The positive heat dissipation groove 14 of a set of has been seted up to safety cover 10, the anti-skidding line has all been seted up to the bottom surface of every base 11, the upper surface fixedly connected with slipmat 4 of operation panel 7, through the slipmat 4 of setting, can prevent that study object from skidding when rotating phenomenon, the positive fixedly connected with nameplate 6 of real standard platform 1, through the nameplate 6 of setting, can be convenient for the staff to know the basic information of this device, driving motor 17's surface fixedly connected with spacing seat 18, the surface of spacing seat 18 and the inner wall fixed connection of safety cover 10, through the spacing seat 18 of setting, can be fixed spacing to driving motor 17.

The annular slide rail 16 has been seted up to the upper surface of spacing recess 21, the bottom surface fixedly connected with of operation panel 7 is from driving wheel 13, operation panel 7 passes through from driving wheel 13 and annular slide rail 16 and spacing recess 21 sliding connection, through the cooperation from driving wheel 13 and annular slide rail 16, can improve the stability of operation panel 7, the upper surface fixedly connected with control panel 8 of real standard platform 1, control panel 8 passes through the wire and is connected with driving motor 17 and electric telescopic handle 20 electricity respectively, through the control panel 8 of setting, can be convenient for staff's operation this device.

The working principle of the utility model is as follows:

when the device is used, the device is firstly moved to a practical training place, then is arranged, installed and connected with a power supply, a study object is placed on the operating platform 7 in practical training, a trainee operates the control panel 8 according to average height, the height of the electric telescopic rod 20 is adjusted to achieve lifting of the height of the practical training platform 1, when the angle of the study object is required to be adjusted in practical training, the operating platform 7 drives the study object to rotate through the operation of the control panel 8, under the cooperation of the annular sliding rail 16 and the driven wheel 13, when the study object is more, a specimen can be placed on the operating platform 7, then the extending plate 2 below the practical training platform 1 is taken out through the sliding groove 3 and the sliding block 5, and then the study object is operated on the extending plate 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. An extensible and expandable multi-angle display platform, which is characterized in that: the automatic training device comprises a training platform (1), four bases (11) are arranged below the training platform (1), electric telescopic rods (20) are fixedly connected to the inner bottom wall of each base (11), connecting seats (19) are fixedly connected to the upper surfaces of the electric telescopic rods (20), the upper surfaces of the connecting seats (19) are fixedly connected with the bottom surface of the training platform (1), a protective cover (10) is fixedly connected to the bottom surface of the training platform (1), and a driving motor (17) is fixedly connected to the inner wall of the protective cover (10);

a limiting groove (21) is formed in the upper surface of the training platform (1), a bearing (15) is fixedly embedded in the inner bottom wall of the limiting groove (21), the output end of the driving motor (17) penetrates through the bearing (15) and extends to the outside of the protective cover (10), and the output end of the driving motor (17) is fixedly connected with an operating platform (7);

the utility model discloses a real standard platform, including four sets of spouts (3) of bottom surface fixedly connected with of platform (1), every the inside equal sliding connection of spout (3) has slider (5), every group the equal fixedly connected with extension board (2) in bottom surface of slider (5), every the equal fixedly connected with flexible slide bar (9) in bottom surface of extension board (2), every the equal fixedly connected with universal wheel (12) in bottom surface of flexible slide bar (9), every anti-skidding line has all been seted up to the tread of universal wheel (12).

2. The extensible and expandable multi-angle display platform of claim 1, wherein: the front of the protection cover (10) is provided with a group of heat dissipation grooves (14), the bottom surface of each base (11) is provided with anti-skidding lines, and the upper surface of the operation table (7) is fixedly connected with an anti-skidding pad (4).

3. The extensible and expandable multi-angle display platform of claim 1, wherein: the front of the training platform (1) is fixedly connected with a nameplate (6).

4. The extensible and expandable multi-angle display platform of claim 1, wherein: the outer surface of driving motor (17) is fixedly connected with spacing seat (18), the surface of spacing seat (18) and the inner wall fixed connection of safety cover (10).

5. The extensible and expandable multi-angle display platform of claim 1, wherein: annular slide rail (16) have been seted up to the upper surface of spacing recess (21), the bottom surface fixedly connected with of operation panel (7) is from driving wheel (13), operation panel (7) are through driving wheel (13) and annular slide rail (16) and spacing recess (21) sliding connection.

6. The extensible and expandable multi-angle display platform of claim 1, wherein: the upper surface of real standard platform (1) fixedly connected with control panel (8), control panel (8) are connected with driving motor (17) and electric telescopic handle (20) electricity respectively through the wire.