Key, lock cylinder and electromagnetic lock
An electromagnetic lock and key technology, applied in the field of keys, lock cylinders and electromagnetic locks, can solve the problem of low anti-theft performance of the bullet lock, and achieve the effects of ingenious and reasonable lock cylinder structure, enhanced security and strong practicability.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0046] Please refer to Figure 1 to Figure 10 As shown, it shows the specific structure of the preferred embodiment of the present invention. It is a key, lock cylinder, and electromagnetic lock. By improving the structure of the key and lock cylinder, it solves the problem of the anti-theft performance of the existing marble lock. High question.
[0047] (See Figure 7 Shown) The key includes an unlocking portion 10 and a holding portion 20; in the embodiment of the present application, the holding portion 20 is provided at the end of the unlocking portion 10, and the surface of the unlocking portion 10 is provided with a through unlocking portion 10 The slot 11 at the head end; both sides of the slot 11 are recessed with concave surfaces 12 for restricted marbles, and the concave surface 12 has an inclined surface. Specifically, the unlocking portion 10 is provided in a rectangular structure, and the slot is provided on the top surface of the unlocking portion. The two sides o...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap