The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 2021
Filed:
May. 11, 2020
Yungu (Gu'an) Technology Co., Ltd., Langfang, CN;
Hongqi Hou, Langfang, CN;
Zhaoji Zhu, Langfang, CN;
Liwei Ding, Langfang, CN;
Fu Liao, Langfang, CN;
Kanglong Sun, Langfang, CN;
Yuhua Wu, Langfang, CN;
YUNGU (GU'AN) TECHNOLOGY CO., LTD., Langfang, CN;
Abstract
Embodiments of the present application provide a foldable support device, including: a driving component and a support component connected with the driving component; and a rotating gear and a rack intermeshing with each other and connected with the driving component and the support component. The driving component and the support component are disposed on a non-display surface of a flexible display panel; and the flexible display panel is folded or unfolded with intermeshing rotating and relative moving of the rotating gear and the rack. By setting the rotating gear and the rack, when the flexible display panel is folding, the rotating gear rotates along the rack and drives the support component to move away from the driving component. Sufficient storage space is generated for the flexible display panel while folding to effectively prevent the display failure caused by folding of the flexible display panel.