CN207401101U - A kind of block adjustable height ping-pong table easy to disassemble - Google Patents

Abstract

A table tennis table with a block that can be easily disassembled and adjustable in height, belongs to the technical field of table tennis equipment, and includes a table tennis table, a fixed post, a locking top wire, a telescopic post, a fixed post, a lifting post, and a table tennis net. In that: the middle of the inner edge of the top surface of the left and right sides of the table tennis table is equipped with a fixed post, each of the fixed posts is equipped with a locking screw on the outer edge of the top surface of the side, each of the fixed posts A telescopic column is installed at the center of the circle on the outer top surface of the column, and a fixed insert is fixedly connected to the outer top surface of each telescopic column, and a lifting column is inserted in the middle of the top surface of each fixed insert A table tennis net is fixedly connected between the two lifting columns, the sports personnel can prevent the support from rotating when installing and adjusting the table tennis net, and the sports personnel can quickly install and adjust the height of the table tennis net at any time.

Description

A height-adjustable table tennis table that is easy to disassemble and block

technical field

The utility model belongs to the technical field of sports equipment, in particular to a table tennis table which is convenient to disassemble and adjustable in height.

Background technique

In the long-term use practice, in the process of installing and adjusting the table tennis net, the ordinary table tennis net bracket is easy to rotate due to the pulling of the table tennis net during adjustment, and the common table tennis net pile and adjustment operation are cumbersome and time-consuming. It is inconvenient for athletes to operate and use and reduces training efficiency.

Contents of the invention

The purpose of this utility model is: in order to solve the problem that athletes can prevent the support from rotating when installing and adjusting the table tennis net, and the athletes can quickly install and adjust the height of the table tennis net at any time. , to facilitate the operation and use of athletes and improve training efficiency, the technical scheme is as follows:

A height-adjustable table tennis table that is easy to disassemble and block, which includes a table tennis table, a fixed post, a locking top wire, a telescopic post, a fixed block, a lifting post, and a table tennis net. It is characterized in that: the table tennis table The middle of the inner edge of the top surface of the left and right sides of the table is respectively inserted with a fixed post, and the outer edge of the top surface of each fixed post is inserted with a locking screw. Each is inserted with a telescopic post, and each of the outer top surfaces of the telescopic post is fixedly connected with a fixed insert, and each of the fixed inserts is inserted with a lifting column in the middle of the upper top surface, and the two lifts A table tennis net is fixedly connected between the uprights, the locking top wire and the fixed post are connected to each other by threads, and the locking top penetrates the fixed post and contacts the side surface of the telescopic post, An internal thread is provided in the middle of the top surface of the fixed plug, and an external thread is provided below the top surface of the side of the lifting column. The internal thread cooperates with the external thread. The lifting column is composed of a rotating column, It consists of an adjusting disc and a pillar, the rotating post is inserted inside the fixed plug, the lower top surface of the rotating post is fixedly connected with an adjusting disc, the upper top surface of the rotating post is connected with a pillar, and the supporting post is connected with the rotating post connected by bearings.

The beneficial effects of the utility model are as follows: in order to solve the problem that athletes install and adjust the table tennis net, the athlete can prevent the bracket from rotating when installing and adjusting the table tennis net, and the athlete can quickly install and adjust the table tennis net at any time The height is convenient for athletes to operate and use and improve training efficiency.

Description of drawings:

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

Detailed ways:

Referring to Fig. 1, a table tennis table that is convenient to disassemble and can be adjusted in height includes a table tennis table 1, a fixed post 2, a locking top wire 3, a telescopic post 4, a fixed post 5, a lifting post 6, and a table tennis table. The ball net 7 is characterized in that: the left and right sides of the table tennis table 1 are each inserted with a fixed post 2 at the middle of the inner edge of the top surface of the left and right sides, and the outer edge of the top surface of each fixed post 2 is inserted from a locking Jacking wire 3, telescopic post 4 is inserted at the center of the outer top surface of each fixed post 2, each of the telescopic post 4 is fixedly connected with a fixed plug 5 on the outer top surface of each fixed post 2, each said A lifting column 6 is installed in the middle of the top surface of the fixed plug 5, and a table tennis net 7 is fixedly connected between the two lifting columns 6. The locking jackscrew 3 and the fixed plug 2 are threaded. They are connected to each other, and the locking jackscrew 3 penetrates through the fixed post 2 and contacts the side surface of the telescopic post 4, and the inner thread is provided in the middle of the top surface of the fixed block 5, which is called lifting An external thread is provided below the surface of the top end of the column 6, and the internal thread cooperates with the external thread. The lifting column 6 is composed of a rotating column, an adjusting disc and a column, and the rotating column is inserted into the fixed plug 5 Inside, an adjustment disc is fixedly connected to the lower top surface of the rotating column, and a pillar is connected to the upper top surface of the rotating column, and the pillar and the rotating column are connected to each other by bearings.

When in use, first insert the fixed post 2 on the side surface of the table tennis table 1, then pull the telescopic post 4 to adjust the distance from the table tennis table 1, then use the locking jackscrew 3 to fix the telescopic post 4, and finally rotate Lifting column 6 can adjust the height of table tennis net 7 and can be used.

Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above-mentioned examples, and changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the present utility model are also acceptable. Should belong to the protection scope of the present utility model.

Claims (4)

1. A height-adjustable table tennis table that is easy to disassemble and block, including a table tennis table (1), fixed inserts (2), locking jackscrews (3), telescopic inserts (4), and fixed inserts (5) , lifting column (6), table tennis net (7), characterized in that: said table tennis table (1) is equipped with a fixed column (2) in the middle of the inner edge of the top surface of the left and right sides, and each of said fixed A locking screw (3) is inserted from the outer edge of the top surface of the side of the post (2), and a telescopic post (4) is inserted at the center of the outer top surface of each fixed post (2). The outer top surface of the telescopic post (4) is fixedly connected with a fixed insert (5), each of the fixed inserts (5) is inserted with a lifting column (6) in the middle of the upper top surface, and the two A table tennis net (7) is fixedly connected between the lifting columns (6). 2. A height-adjustable table tennis table that is easy to disassemble and block according to claim 1, characterized in that: the locking jackscrew (3) and the fixed post (2) are connected to each other by threads, and the The locking screw (3) penetrates through the fixed post 2 and contacts the side surface of the telescopic post (4). 3. An adjustable height-adjustable table tennis table that is convenient to disassemble according to claim 1, characterized in that: the inner thread is provided in the middle of the upper top surface of the fixed insert (5), and the side of the lifting column (6) is An external thread is provided below the top surface, and the internal thread cooperates with the external thread. 4. A table tennis table that is convenient to disassemble and adjustable in height according to claim 1, characterized in that: the lifting column (6) is composed of a rotating column, an adjusting disc and a column, and the rotating column is inserted into a fixed insert Inside the block (5), an adjusting disc is fixedly connected to the lower top surface of the rotating column, and a support is connected to the upper top surface of the rotating column, and the supporting column is connected to the rotating column by a bearing.