Chest support assembly and sitting posture corrector
The utility model is suitable for the field of sitting posture correction appliances, and discloses a chest support assembly and a sitting posture corrector. The chest support assembly comprises a bracket, a chest support and a first positioning mechanism. The chest support is rotatably connected to...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model is suitable for the field of sitting posture correction appliances, and discloses a chest support assembly and a sitting posture corrector. The chest support assembly comprises a bracket, a chest support and a first positioning mechanism. The chest support is rotatably connected to the bracket and is configured to abut against the chest of a user. The first positioning mechanism is arranged between the breast support and the bracket, the first positioning mechanism comprises an elastic positioning part and at least two first positioning grooves, the at least two first positioning grooves are arranged at intervals around the rotating center of the breast support relative to the bracket and are arranged on one of the bracket and the breast support, and the elastic positioning part is arranged on the other one of the bracket and the breast support; a part of the elastic positioning part can be placed in one of the at least two first positioning grooves. The chest support assembly is wide in app |
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