CN219069698U

CN219069698U - Movable and fixable platform

Info

Publication number: CN219069698U
Application number: CN202320133383.4U
Authority: CN
Inventors: 侯晓栋
Original assignee: Chunxiao Hangzhou Education Technology Development Co ltd
Current assignee: Chunxiao Hangzhou Education Technology Development Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-05-26
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a movable and fixable platform, which belongs to the technical field of teaching equipment and comprises a supporting seat, wherein a table top is fixedly arranged on the upper side wall of the supporting seat, a drawer is arranged in the table top, symmetrical rotating plates are rotationally arranged on the front side wall of the supporting seat, fixed plates are fixedly arranged at the lower ends of the left side wall and the right side wall of the supporting seat, lifting plates are fixedly arranged in the two fixed plates, symmetrical supporting bases are fixedly arranged on the lower side walls of the two lifting plates, and the platform can be directly supported through a plurality of supporting bases during normal use, but in the process of use, if position movement is required, a plurality of moving wheels can be directly moved downwards and directly contacted with the ground, and the supporting bases are moved upwards, so that the platform can be conveniently moved, can be movably and fixedly used, and is more convenient to use.

Description

Movable and fixable platform

Technical Field

The utility model relates to the technical field of teaching equipment, in particular to a movable and fixable platform.

Background

The podium is the necessary teaching aid of teacher on class, is used for placing teaching plan, accomodates teaching aid etc. often, and the comfort level of podium influences teacher's conveying state to a certain extent.

The podium that uses at present often structurally fixed, places in the front end in classroom steadily, when needs carry out the position to it, because its size is great, often needs many people to carry, inconvenient direct movement, and the operation is got up very inconvenient, is to push by force, causes the table leg damage of podium easily, influences the life of podium.

Disclosure of Invention

The utility model aims to provide a movable and fixable platform so as to solve the problems that the prior platform proposed in the background art is always fixed in structure and stably placed at the front end of a classroom, and when the platform needs to be moved in position, a plurality of people are often required to carry the platform due to the large size of the platform, the platform is inconvenient to move directly and operate, and the service life of the platform is influenced due to the fact that the platform is damaged when the platform is forced to move.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable fixable podium, includes the supporting seat, the fixed mesa that is provided with of upper side wall of supporting seat, the inside of mesa is provided with the drawer, the preceding lateral wall of supporting seat rotates the rotor plate that is provided with the symmetry, the left side wall and the right side wall lower extreme of supporting seat are all fixed to be provided with the fixed plate, two the inside of fixed plate all is provided with the lifter plate, two the lower lateral wall of lifter plate is all fixed to be provided with the supporting base of symmetry, the inside of supporting seat is fixed through elevating system and is provided with the riser of symmetry, two the lower lateral wall of riser is all fixed and is provided with the removal round of symmetry.

Preferably, the upper side wall of the table top is fixedly provided with a protection plate.

Preferably, the side walls of the two fixing plates are provided with bolts in a threaded manner, and the lifting plate is fixedly connected with the fixing plates through bolts.

Preferably, the lifting mechanism comprises a support, the support with the lower extreme fixed connection of supporting seat inner wall, the inside of support vertically is provided with the lead screw, the lower extreme of lead screw with the lower extreme of supporting seat inner wall rotates to be connected, the upper end of lead screw is fixedly provided with the handle, the pole wall screw thread of lead screw is provided with the movable plate, the left side wall and the right side wall of movable plate all with the inner wall sliding connection of support, two the upper side wall of riser all with the lower side wall fixed connection of movable plate.

Preferably, both the support bases are made of rubber.

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

when normal use, can directly support the platform of talkbacking through a plurality of support base, but in the in-process of using, if need carry out the position movement, can directly move a plurality of removal wheels downwards and directly contact with ground, and move a plurality of support base upwards to can conveniently carry out the position movement to the platform, movable fixable, it is more convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side elevational view of FIG. 1;

FIG. 3 is a schematic view of the internal structure of FIG. 1;

fig. 4 is a schematic side view of the moving plate of fig. 3.

In the figure: 1 supporting seat, 2 table-board, 3 drawers, 4 rotating plate, 5 fixed plate, 6 lifting plate, 7 supporting base, 8 vertical plate, 9 moving wheel, 10 protecting plate, 11 support, 12 screw rod, 13 handle and 14 moving plate.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify 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.

Examples:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a portable fixable podium, including supporting seat 1, the fixed mesa 2 that is provided with of upper side wall of supporting seat 1, the inside of mesa 2 is provided with drawer 3, the preceding lateral wall rotation of supporting seat 1 is provided with symmetrical rotor plate 4, the left side wall and the right side wall lower extreme of supporting seat 1 are all fixed and are provided with fixed plate 5, the inside of two fixed plates 5 all is provided with lifter plate 6, the lower lateral wall of two lifter plates 6 is all fixed and is provided with symmetrical supporting base 7, the inside of supporting seat 1 is fixed through elevating system and is provided with symmetrical riser 8, the lower lateral wall of two riser 8 is all fixed and is provided with symmetrical movable wheel 9.

The upper side wall of the table top 2 is fixedly provided with a protection plate 10.

The lateral walls of the two fixing plates 5 are provided with bolts in a threaded manner, and the lifting plate 6 is fixedly connected with the fixing plates 5 through bolts.

The lifting mechanism comprises a support 11, the support 11 is fixedly connected with the lower end of the inner wall of the support seat 1, a screw rod 12 is longitudinally arranged in the support 11, the lower end of the screw rod 12 is rotationally connected with the lower end of the inner wall of the support seat 1, a handle 13 is fixedly arranged at the upper end of the screw rod 12, a movable plate 14 is arranged on the rod wall of the screw rod 12 in a threaded manner, the left side wall and the right side wall of the movable plate 14 are both in sliding connection with the inner wall of the support 11, and the upper side walls of the two vertical plates 8 are both fixedly connected with the lower side wall of the movable plate 14.

Both support bases 7 are made of rubber.

Working principle: when the platform normally uses, can directly support the platform through a plurality of support base 7, if need carry out the position movement to the platform at the in-process of using, direct rotation handle 13, the lead screw 14 of handle 13 drive lower extreme rotates, the movable plate 14 of lead screw 14 drive lever wall threaded connection moves down, movable plate 14 drives the movable wheel 9 of lower lateral wall and moves down, and move the lower extreme to supporting seat 1, when with ground direct contact, upward move lifter plate 6, then fix between lifter plate 6 and the fixed plate 5 through the bolt, at this moment, whole platform supports through several movable wheels 9, conveniently carry out the position movement.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable fixable platform, includes supporting seat (1), its characterized in that, the fixed mesa (2) that is provided with of upper side wall of supporting seat (1), the inside of mesa (2) is provided with drawer (3), the preceding lateral wall rotation of supporting seat (1) is provided with symmetrical rotor plate (4), the left side wall and the right side wall lower extreme of supporting seat (1) are all fixed and are provided with fixed plate (5), two the inside of fixed plate (5) all is provided with lifter plate (6), two the lower lateral wall of lifter plate (6) is all fixed and is provided with supporting base (7) of symmetry, the inside of supporting seat (1) is fixed through elevating system and is provided with riser (8) of symmetry, two the lower lateral wall of riser (8) is all fixed and is provided with removal wheel (9) of symmetry.

2. The movable and stationary podium of claim 1, wherein: the upper side wall of the table top (2) is fixedly provided with a protection plate (10).

3. The movable and stationary podium of claim 1, wherein: the side walls of the two fixing plates (5) are provided with bolts in a threaded mode, and the lifting plates (6) are fixedly connected with the fixing plates (5) through bolts.

4. The movable and stationary podium of claim 1, wherein: the lifting mechanism comprises a support (11), the support (11) is fixedly connected with the lower end of the inner wall of the support seat (1), a screw rod (12) is longitudinally arranged in the support (11), the lower end of the screw rod (12) is rotationally connected with the lower end of the inner wall of the support seat (1), a handle (13) is fixedly arranged at the upper end of the screw rod (12), a movable plate (14) is arranged on the screw rod wall of the screw rod (12) in a threaded manner, the left side wall and the right side wall of the movable plate (14) are both in sliding connection with the inner wall of the support (11), and the upper side walls of the two vertical plates (8) are both fixedly connected with the lower side wall of the movable plate (14).

5. The movable and stationary podium of claim 1, wherein: the two supporting bases (7) are made of rubber.