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Silent pressure-sensitive electric-control dental chair used for stomatology department

A technology for dental chairs and departments, applied in dental chairs, dental chairs, operating chairs, etc., can solve the problems of inconvenient operation, walking back and forth, and high noise, and achieve the effect of reducing operation, improving work efficiency, and reducing noise pollution.

Active Publication Date: 2018-01-19
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the existing dental chairs are relatively noisy. Compared with the hospital environment, a quiet dental chair is needed, so that there will be no noise during use, and most dental chairs use controllers to Control the lifting of the chair, but this kind of control often requires the doctor to walk back and forth, which is inconvenient to operate

Method used

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  • Silent pressure-sensitive electric-control dental chair used for stomatology department
  • Silent pressure-sensitive electric-control dental chair used for stomatology department
  • Silent pressure-sensitive electric-control dental chair used for stomatology department

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Embodiment Construction

[0021] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-5 As shown, a silent pressure-sensing electric control dental chair used in a stomatology department includes a base 1 fixedly installed on the ground, a drive device is provided inside the base 1, and the drive device is located on the base 1 The linear motor 2 fixedly connected to the base 1 at the bottom of the interior, the screw rod 3 fixedly connected to the telescopic end of the linear motor 2 and the telescopic end of the linear motor 2, the driving wheel 1 set on the screw rod 3 and engaged with the screw thread on the screw rod 3, One end is fixedly installed on the steel wire rope-5 on the drive wheel-4, the support ring-6 fixedly connected to the center of the drive wheel-4 on the side of the drive wheel-4, the support ring-6 is set on the support ring-6 and fixedly connected to the base 1 Support bearing one 7, the support block one 8 that is fixedly...

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Abstract

The invention discloses a silent pressure-sensitive electric-control dental chair used for the stomatology department. The dental chair comprises a base fixedly installed on the ground. A driving device is arranged in the base. An elevating device fixedly connected with the base is arranged above the base. An adjusting device fixedly connected with a driving device is arranged above the elevatingdevice. The outside of a chair seat is provided with a controller. A signal receiving end of the controller is electrically connected with a first pressure sensor and the adjusting device. A power output end of the controller is electrically connected with a linear motor and the adjusting device. The silent pressure-sensitive electric-control dental chair used for the stomatology department has the following beneficial effects: the structure is simple; and the silent pressure-sensitive electric-control dental chair is high in practicability.

Description

technical field [0001] The invention relates to the field of stomatology equipment, in particular to a silent pressure-sensing electric control dental chair used in the stomatology department. Background technique [0002] At present, the existing dental chairs are relatively noisy. Compared with the hospital environment, a quiet dental chair is needed, so that there will be no noise during use, and most dental chairs use controllers to Control the lifting of the chair, but this control often requires the doctor to walk back and forth, which is inconvenient to operate. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems and design a silent pressure-sensing electric control dental chair used in the stomatology department. [0004] To achieve the above object, the technical solution of the present invention is a silent pressure-sensing electric control dental chair used in the dental department, including a base, t...

Claims

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Application Information

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