CN220607740U - Anti-toppling round table convenient to move - Google Patents

Abstract

The utility model discloses an anti-toppling round table which is convenient to move, and particularly relates to the technical field of furniture. The heavy base is of a frustum-shaped structure with a narrow upper part and a wide lower part, has low gravity center and high stability, prevents a round table from being knocked down when a pedestrian walks, is convenient to move, and prevents the round table from occupying a pavement space when the pedestrian walks, and the round table is inclined due to collision between the pedestrian and the round table.

Description

Anti-toppling round table convenient to move

Technical Field

The utility model relates to the technical field of furniture, in particular to an anti-toppling round table convenient to move.

Background

Along with the improvement of living standard, people more and more use tea tables after leisure. The tea table is generally matched with a tea table to be used, and is in a cylindrical shape or a square shape, and is in a small round table shape or a cabinet shape. However, the existing round table has certain defects in the use process, the round table is independently placed beside a tea table, a user can easily stumble when walking, the fruit tea cup can easily spread over the ground, and the round table occupies the walk space, so that the round table is inconvenient to move. For this purpose, a movable anti-toppling round table is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide an anti-toppling round table that is convenient to move, so as to solve the above-mentioned problems set forth 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 prevent empting round table convenient to remove, includes counter weight base, connecting rod and panel, the connecting rod is installed to the upper end screw thread of counter weight base, the upper end fixed mounting of connecting rod has the panel, just the cavity has been seted up to the bottom of counter weight base, the rotating electrical machines is installed on the inside top of cavity, the output of rotating electrical machines is connected with the threaded rod, the lifter plate is installed to the screw thread on the threaded rod, the inner wall sliding connection of slider and cavity is passed through to the side of lifter plate, just the universal wheel is installed to the bottom of lifter plate.

In a preferred embodiment, the counterweight base has a truncated cone structure with a narrow top and a wide bottom.

In a preferred embodiment, the upper end surface of the counterweight base is provided with a connecting groove, the outer side of the bottom end of the connecting rod is provided with an external thread, and the inner wall of the connecting groove is provided with an internal thread matched with the external thread.

In a preferred embodiment, a limiting block is mounted at the bottom end of the threaded rod.

Compared with the prior art, the utility model has the technical effects and advantages that:

the counterweight base is of a frustum-shaped structure with a narrow upper part and a wide lower part, the gravity center is low, the stability is high, the round table is prevented from being knocked down when a pedestrian walks, the rotating motor is started when the round table is required to move, the rotating motor rotates to drive the threaded rod to rotate, the lifting plate is arranged on the threaded rod in a threaded mode, the side end of the lifting plate is connected with the inner wall of the cavity in a sliding mode through the sliding block, the threaded rod rotates to drive the lifting plate to descend, and accordingly the universal wheel is driven to move downwards to contact with the ground, the round table is convenient to move, the rotating motor is started to reversely rotate after the round table is moved to a required place, the universal wheel is driven to ascend, the stability of the round table is improved, the round table is convenient to move when the pedestrian walks, the round table occupies a pavement space, and the round table is prevented from being toppled down due to collision of the pedestrian and the round table.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

The reference numerals are: 1. a counterweight base; 2. a connecting rod; 3. a panel; 4. a connecting groove; 5. an external thread; 6. a cavity; 7. a rotating electric machine; 8. a threaded rod; 9. a lifting plate; 10. a universal wheel; 11. and a limiting 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.

According to the anti-toppling round table convenient to move shown in fig. 1, the anti-toppling round table comprises a counterweight base 1, a connecting rod 2 and a panel 3, wherein the connecting rod 2 is installed at the upper end thread of the counterweight base 1, the panel 3 is fixedly installed at the upper end of the connecting rod 2, a cavity 6 is formed in the bottom end of the counterweight base 1, a rotating motor 7 is installed at the top end of the inside of the cavity 6, a threaded rod 8 is connected with the output end of the rotating motor 7, a lifting plate 9 is installed on the threaded rod 8 in a threaded manner, the side end of the lifting plate 9 is in sliding connection with the inner wall of the cavity 6 through a sliding block, and a universal wheel 10 is installed at the bottom end of the lifting plate 9.

In a preferred embodiment, the counterweight base 1 has a frustum structure with a narrow top and a wide bottom, and has a low gravity center, so that the stability of the circular table is improved.

In a preferred embodiment, the upper end surface of the counterweight base 1 is provided with a connecting groove 4, the outer side of the bottom end of the connecting rod 2 is provided with an external thread 5, the inner wall of the connecting groove 4 is provided with an internal thread matched with the external thread 5, so that the connecting rod 2 is conveniently in threaded connection with the counterweight base 1, and the height of the connecting rod 2 is conveniently adjusted, thereby adjusting the height of the panel 3.

In a preferred embodiment, a limiting block 11 is installed at the bottom end of the threaded rod 8, so as to prevent the lifting plate 9 from falling off the threaded rod 8.

In summary, the utility model provides an anti-toppling round table convenient to move, the counterweight base 1 is of a frustum structure with a narrow upper part and a wide lower part, the gravity center is low, the stability is high, the round table is prevented from being knocked down when a pedestrian walks, the rotary motor 7 is started when the round table needs to be moved, the rotary motor 7 rotates to drive the threaded rod 8 to rotate, the threaded rod 8 is provided with the lifting plate 9 in a threaded manner, the side end of the lifting plate 9 is in sliding connection with the inner wall of the cavity 6 through the sliding block, the threaded rod 8 rotates to drive the lifting plate 9 to descend, so that the universal wheel 10 is driven to downwards move to be contacted with the ground, the round table is convenient to move, the rotary motor 7 is started to reversely rotate after the round table is moved to a required place, the universal wheel 10 is driven to ascend, the counterweight base 1 is prevented from being contacted with the ground, the stability of the round table is improved, the round table is prevented from occupying a walk space when the pedestrian walks, and the round table is prevented from toppling down due to collision of the round table and the round table.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (4)

1. Anti-toppling round table convenient to move, comprising a counterweight base (1), a connecting rod (2) and a panel (3), and being characterized in that: the utility model discloses a counterweight base, including counterweight base (1), connecting rod (2) are installed to the upper end screw thread of counterweight base (1), the upper end fixed mounting of connecting rod (2) has panel (3), just cavity (6) have been seted up to the bottom of counterweight base (1), rotating electrical machines (7) are installed on the inside top of cavity (6), the output of rotating electrical machines (7) is connected with threaded rod (8), lifter plate (9) are installed to the screw thread on threaded rod (8), the inner wall sliding connection of slider and cavity (6) is passed through to the side of lifter plate (9), just universal wheel (10) are installed to the bottom of lifter plate (9).

2. The movable anti-toppling round table according to claim 1, wherein: the counterweight base (1) is of a frustum-shaped structure with a narrow upper part and a wide lower part.

3. The movable anti-toppling round table according to claim 1, wherein: the counterweight base is characterized in that a connecting groove (4) is formed in the upper end face of the counterweight base (1), an external thread (5) is arranged on the outer side of the bottom end of the connecting rod (2), and an internal thread matched with the external thread (5) is formed in the inner wall of the connecting groove (4).

4. The movable anti-toppling round table according to claim 1, wherein: a limiting block (11) is arranged at the bottom end of the threaded rod (8).