{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11949264","patent":{"patent_number":"US-11949264","title":"Portable charger having vacuuming function","assignee":null,"inventors":[],"filing_date":"2023-08-10T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["H02J"],"num_claims":20,"abstract":"A portable charger having a vacuuming function includes a power supply portion, a dust suction portion, and a connecting assembly. The power supply portion supplies power to the dust suction portion or an external device. The dust suction portion sucks dust. The connecting assembly connects the power supply portion to the dust suction portion or separates the power supply portion from the dust suction portion. The connecting assembly includes a driving piece, at least two connecting pieces, and an elastic piece. The elastic piece is fixedly connected to the at least two connecting pieces. The driving piece drives the at least two connecting pieces to move, and synchronously drives the elastic piece to deform to stretch, so that the driving piece, the elastic piece, and the at least two connecting pieces are switched from a first state to a second state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable charger having vacuuming function","description":"A portable charger having a vacuuming function includes a power supply portion, a dust suction portion, and a connecting assembly. The power supply portion supplies power to the dust suction portion o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11949264","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11949264","citation_suggestion":"Patentable. \"Portable charger having vacuuming function\" (US-11949264). https://patentable.app/patents/US-11949264","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11949264","json":"https://patentable.app/api/llm-context/US-11949264","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:36:31.345Z"}