| 摘要 |
The present utility model provides an operation table with a telescopic table board positioned with an eccentric rocker. The operation table includes a table board and support feet, the support feet being positioned at both ends of the table board along the length direction. The table board is characterized by the following features: The table board includes a left table board and a right table board, which are slidely nested with each other at the inner end, and connected at the outer end to the support feet at both ends, respectively; as for the left table board and the right table board, one of them is fixedly provided with a rack, while the other with a corresponding claw clutch, which is mainly composed of a claw and a spring; the claw is provided at the head with a tooth head engaged with the corresponding rack, and at the tail with an unlocking operation handle; the claw is supported at the central part via the spring on the left table board or the right table board correspondingly provided with the claw clutch; the spring acts in the same direction with the tooth head, and the tooth head and the unlocking operation handle are eccentrically positioned on one side of the support center of the spring, thus constituting the telescopic positioning mechanism between the left table board and the right table board. The present utility model improves the table board structure of the operation table, greatly enhancing versatility of the operation table.
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