Connecting support structure for seat bag and chair back

The utility model provides a connecting support structure for a seat bag and a chair back, which relates to the technical field of office chair back bag and seat bag connection and comprises a cushion, a support frame is arranged on one side of the cushion, a transverse frame is arranged on one side...

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Bibliographic Details
Main Author LUO ZHIBAO
Format Patent
LanguageChinese
English
Published 22.07.2022
Subjects
BEDS
CHAIRS
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HUMAN NECESSITIES
SOFAS
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:The utility model provides a connecting support structure for a seat bag and a chair back, which relates to the technical field of office chair back bag and seat bag connection and comprises a cushion, a support frame is arranged on one side of the cushion, a transverse frame is arranged on one side of the support frame, and the chair back is arranged on one side of the support frame opposite to the transverse frame. Fastening screws are rotatably connected among the transverse frame, the supporting frame and the chair back, a positioning convex block a is fixedly mounted on one side of the transverse frame, one side, opposite to the positioning convex block a, of the supporting frame is of an arc-shaped concave structure, a positioning convex block b is mounted on one side of the supporting frame, and the surface of the positioning convex block b is of an inward concave structure. By arranging the cushion, the supporting frame, the transverse frame, the chair back and the fastening screws and changing the st
Bibliography:Application Number: CN202220948762U