Electric table tripod and its coupling and electric table using the table tripod

Abstract

The present invention relates to an electric table tripod and its coupling and an electric table using the table tripod, wherein the electric table tripod includes a carrier body, two supporting legs and a transmission mechanism, and each supporting leg is detachably connected to the The two ends of the carrier are parallel to each other, each supporting foot includes a screw and a first transmission shaft that drives the screw to rotate; the transmission mechanism is installed on the carrier, and the transmission mechanism includes a motor, a second transmission shaft driven by the motor and a coupling The coupling includes a first joint connected to the first transmission shaft, a second joint connected to the second transmission shaft, and an elastic body that elastically pushes the second joint to engage with the first joint. In this way, the fast combination of the supporting legs and the bearing body can be achieved, thereby saving the labor cost of assembly.

Description

technical field [0001] The invention relates to an electric table technology, in particular to an electric table stand and its coupling and an electric table using the table stand. Background technique [0002] Applying the lifting mechanism to the electric table can not only meet the body shape requirements of different users, but also allow users to adjust the height according to their personal preferences, so as to achieve the most comfortable use purpose. Therefore, the electric table with lifting function has become the current One of the mainstream of design. [0003] Existing electric desks mainly include a table frame and at least two supporting legs connected to the table frame. Each supporting leg is provided with a lifting mechanism. The stacking and placement of the electric table is quite inconvenient during transportation, and the transportation cost is also expensive. [0004] In order to effectively solve the aforementioned problems of inconvenient transpor...

AI Technical Summary

Problems solved by technology

[0003] Existing electric desks mainly include a table frame and at least two supporting legs connected to the table frame. Each supporting leg is provided with a lifting mechanism. The stacking and placement of electric tables is quite inconvenient during transportation, and the transportation cost is also expensive

[0004] In order to effectively solve the aforementioned problems of inconvenient transportation and high transportation costs, the industry adopts a separate design to overcome the problems of each support leg and table frame. Each support leg and table frame are driven by a motor and multiple transmission shafts. , the motor and the drive shaft are connected by a coupling, so that a single motor can be used to drive each support foot up and down

However, there are many problems such as the alignment and adjustment of the drive shaft during the assembly process. Therefore, after the customer purchases in batches, he must send a large number of assembly technicians to carry out the combination of the supporting legs and the table. As a result, the assembly cost of technicians cannot be effectively reduced, and urgently needs to be improved

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