Modularized balancing weight base

Abstract

The utility model discloses a modularized balancing weight base, which relates to the technical field of balancing weights and comprises a base, an umbrella rod is detachably mounted above the base, the base is hexagonal, a group of mounting bottom plates is fixedly mounted on each of six side edges of the base, and a plurality of groups of balancing weights are detachably mounted on the mounting bottom plates. According to the utility model, the threaded hole is matched with the threaded part at the bottom of the umbrella rod to detachably mount the umbrella rod, so that different numbers of balancing weights can be inserted into the hexagonal prisms at different positions according to the direction and the weight of the required balance weight during use to balance the weight of the base, and the base is prevented from falling due to loss of the gravity center; and the balancing weights are standard parts with the same specification, so that the production and the storage are more convenient.

Description

Technical Field

[0001] This utility model relates to the field of counterweight technology, and in particular to a modular counterweight base. Background Technology

[0002] Current technology for banana umbrellas or Roman umbrellas uses a combination of single or multiple block-shaped components. A cross-shaped or T-shaped umbrella frame structure is attached to the bottom of the umbrella pole. Movable counterweights are placed on both sides or all four sides of the umbrella frame. The counterweights can be filled with materials such as high-density sand or soil to increase the weight of the base and stabilize the entire umbrella pole, thus supporting the umbrella.

[0003] While the existing technologies described above have improved upon the shortcomings of using solid stones or cement as counterweights in terms of transportation, storage, and handling, they still have drawbacks in actual use. These include the safety hazard of the umbrella pole shifting its center of gravity and tipping over when the counterweight moves and detaches from the umbrella frame. Additionally, the product becomes too heavy and inconvenient to move when filled with sand or soil. Furthermore, the counterweight and cross-shaped umbrella frame are separate components, posing significant inconveniences for storage and transportation as they require separate packaging and transport. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, the present invention provides a modular counterweight base.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a modular counterweight base, including a base, on which an umbrella pole can be detachably installed. The base is hexagonal in shape, and a set of mounting plates is fixedly installed on each of the six sides of the base. Several sets of counterweights can be detachably installed on the mounting plates.

[0006] Furthermore, the upper end of the base is provided with a threaded hole, and the umbrella rod is installed in the threaded hole through threaded engagement.

[0007] Furthermore, a hexagonal prism is fixedly installed on the top of the mounting base plate, and a hexagonal groove is provided on the counterweight block, which is slidably fitted with the hexagonal prism.

[0008] Furthermore, the inner side of the counterweight is slidably mounted on the side wall of the base.

[0009] Furthermore, the outer side of the counterweight is provided with an arc-shaped corner to prevent scratching the human body.

[0010] The beneficial effects of this utility model are: the umbrella pole can be detachably installed by the threaded hole and the threaded part at the bottom of the umbrella pole. When in use, different numbers of counterweight blocks can be inserted into the hexagonal prisms at different positions according to the direction and weight of the counterweight required to counterweight the base and prevent the base from losing its center of gravity and tipping over. Moreover, the counterweight blocks are all standard parts of the same specification, which is convenient for production and storage. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 This is a front sectional view of the present invention;

[0013] Figure 2 This is a top view of the present invention;

[0014] Figure 3 This is a schematic diagram of the counterweight of this utility model;

[0015] Figure 4 This is a top view of the counterweight base of this utility model.

[0016] In the diagram: 1. Base, 11. Threaded hole, 2. Umbrella pole, 3. Mounting base plate, 4. Hexagonal prism, 5. Counterweight, 51. Hexagonal groove, 52. Curved angle. Detailed Implementation

[0017] To more clearly illustrate the technical solution of this utility model, the following description is made in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings and embodiments without creative effort, and all of them fall within the protection scope of this utility model.

[0018] like Figure 1 and Figure 2 As shown, this utility model includes a base 1, on which an umbrella pole 2 is detachably mounted. A threaded hole 11 is provided at the upper end of the base 1, and the umbrella pole 2 is installed in the threaded hole 11 through threaded engagement.

[0019] like Figures 1 to 4 As shown, the base 1 is hexagonal in shape, and a set of mounting base plates 3 are fixedly installed on each of the six sides of the base 1. A hexagonal prism 4 is fixedly installed on the top of the mounting base plate 3. The counterweight 5 is provided with a hexagonal groove 51, which is slidably installed with the hexagonal prism 4. The inner side of the counterweight 5 is slidably installed on the side wall of the base 1, and the outer side of the counterweight 5 is provided with an arc-shaped corner 52 to prevent scratching the human body.

[0020] In use, the umbrella pole 2 can be detachably installed by engaging the threaded part at the bottom of the umbrella pole 2 through the threaded hole 11. In use, different numbers of counterweight blocks 5 can be inserted into the hexagonal prism 4 at different positions according to the required counterweight direction and weight to counterweight the base 1 and prevent the base 1 from losing its center of gravity and tipping over. Moreover, the counterweight blocks 5 are all standard parts of the same specification, which are convenient to produce and store.

[0021] The above embodiments are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. The scope of protection of the present utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to the present utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of the present utility model.

Claims

1. A modular counterweight base, comprising a base (1), characterized in that: An umbrella pole (2) can be detachably installed on the top of the base (1). The base (1) is hexagonal in shape. A set of mounting base plates (3) are fixedly installed on each of the six sides of the base (1). Several sets of weights (5) can be detachably installed on the mounting base plates (3).

2. The modular counterweight base according to claim 1, characterized in that, The upper end of the base (1) is provided with a threaded hole (11), and the umbrella rod (2) is installed in the threaded hole (11) by thread engagement.

3. A modular counterweight base according to claim 1, characterized in that, A hexagonal prism (4) is fixedly installed above the mounting base plate (3). A hexagonal groove (51) is provided on the counterweight block (5). The hexagonal groove (51) and the hexagonal prism (4) are slidably fitted together.

4. A modular counterweight base according to claim 3, characterized in that, The inner side of the counterweight (5) is slidably mounted on the side wall of the base (1).

5. A modular counterweight base according to claim 4, characterized in that, The outer side of the counterweight (5) is provided with an arc-shaped corner (52) to prevent scratching the human body.

Images