Cervical traction device capable of being automatically adjusted

By designing a cervical traction device containing automatic adjustment components, the problem of the inability to adjust the height of the cervical bracket in the prior art is solved, the automatic adjustment and time setting of the upper bracket are realized, and the practicality and comfort of the device are improved.

CN222676568UActive Publication Date: 2025-03-28SICHUAN UNIV
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Patent Information

Application Number
CN202421081006.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-17
Publication Date
2025-03-28
Estimated Expiration
2034-05-17

AI Technical Summary

Technical Problem

The existing cervical traction device cannot automatically adjust the height of the neck brace, which causes the user to need to replace the neck brace of different heights. It is poor in practicality and cannot meet the needs of the user.

Method used

A cervical traction device including a bottom support, an upper support, a corrugated sleeve and an automatic adjustment assembly is designed. The automatic adjustment component consists of a control panel, an electric telescopic rod, a guide rod, a limit switch, etc. Powered by a battery, the user can adjust the height of the support through the control button.

Benefits of technology

Automatic adjustment of the upper support is realized, and it can be adjusted to three gears according to the needs of the user, improving the practicality and comfort of the device. At the same time, the traction time can be set, which will automatically drop after reaching the time, without manual operation, saving time and effort.

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Abstract

The utility model discloses a cervical vertebra traction device capable of being automatically adjusted, and relates to the technical field of cervical vertebra traction devices, the cervical vertebra traction device capable of being automatically adjusted comprises a bottom support, and an upper support is arranged at the upper end of the bottom support; according to the cervical traction device capable of being automatically adjusted, through the arrangement of an automatic adjusting assembly, when the height of an upper support needs to be adjusted, the output end of an electric telescopic rod is controlled to drive a top block and the upper support to ascend, so that a trigger block slides along the outer side of a guide rod till the trigger block is matched with a positioning groove in the bottommost part and abuts against a limiting switch; therefore, operation of the output end of the electric telescopic rod is stopped, the upper support is lifted to one gear, similarly, three gears need to be controlled by the control button, the device can be adjusted in the using process, meanwhile, the adjusting time can be set through the control circuit board, after the time is up, automatic descending is achieved, manual operation is not needed, and time and labor are saved. The practicability of the device is improved.
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