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Rotatable electro-hydraulic-driving dental treatment chair

A treatment chair and hydraulic technology, applied in dental chairs, dental chairs, operating chairs, etc., can solve the problems of unusable dental chairs and delaying the work of doctors, and achieve the effect of reducing application, convenient operation and simple structure

Inactive Publication Date: 2018-02-02
穆军军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In modern life, people pay more and more attention to their own health, and the dental chair is a very important device in dentistry. Most of the existing dental chairs are driven by electric devices, and electric devices are used during use. Due to some failures during frequent use, the dental chair cannot be used and the work of the doctor is delayed

Method used

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Embodiment Construction

[0021] The present invention is specifically described below in conjunction with accompanying drawing, as figure 1As shown, a rotatable electro-hydraulic drive dental treatment chair includes a base 1, the base 1 is fixedly installed on the ground, the base 1 is provided with a hydraulic drive device, and the hydraulic drive rotation device is opened on the base 1 The circular groove 2 at the center of the upper surface, the hydraulic cylinder 3 fixedly connected to the circular groove 2 at one end inside the circular groove 2, the round hole 4 opened at the center of the upper surface of the hydraulic cylinder 3, the round hole 4 The rubber gasket 5 fixedly connected with the round hole 4, the movable piston 6 located inside the hydraulic cylinder 3 and movably connected with the hydraulic cylinder 3, the support located above the movable piston 6, fixedly connected with the movable piston 6 and movably connected with the rubber gasket 5 The shaft 7, the screw rod 8 fixedly c...

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PUM

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Abstract

The invention discloses a rotatable electro-hydraulic-driving dental treatment chair. The treatment chair comprises a base, the base is fixedly mounted on the ground, and a hydraulic driving device isarranged on the base; a backrest regulation device is arranged in a rotation platform device, a controller is arranged outside the base, and the power output end of the controller is electrically connected with a miniature hydraulic oil pump, a hydraulic electromagnetic valve and the backrest regulation device. The rotatable electro-hydraulic-driving dental treatment chair has the advantages of simple structure and high practicability.

Description

technical field [0001] The invention relates to the field of dental related equipment, in particular to a rotatable electro-hydraulic drive dental treatment chair. Background technique [0002] In modern life, people pay more and more attention to their own health, and the dental chair is a very important device in dentistry. Most of the existing dental chairs are driven by electric devices, and electric devices are used during use. Due to some failures during frequent use, the dental chair cannot be used and the doctor's work is delayed. Contents of the invention [0003] The object of the present invention is to solve the above problems, and a rotatable electro-hydraulic drive dental treatment chair is designed. [0004] To achieve the above object, the technical solution of the present invention is a rotatable electro-hydraulic drive dental treatment chair, including a base, the base is fixedly installed on the ground, a hydraulic drive device is provided on the base, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G15/02A61G15/04A61G15/10
Inventor 不公告发明人
Owner 穆军军
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