Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Lock assembly and vaccine cabinet

A lock component and lock nose technology, which is applied in the field of locks, can solve problems such as poor sealing performance, strong closing force, and poor user experience, and achieve the effect of improving sealing performance and avoiding leakage and condensation

Active Publication Date: 2021-04-20
QINGDAO HAIER BIOMEDICAL TECH CO LTD +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The electromagnetic lock currently used can only realize the switching action of the electric signal. When opening the drawer, click the unlock button, and the lock hook will be separated from the lock nose to realize unlocking; The closure of the lock nose, the closing force is large, and the user experience is poor; moreover, the sealing performance of the drawer after closing is poor, and condensation leakage occurs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lock assembly and vaccine cabinet
  • Lock assembly and vaccine cabinet
  • Lock assembly and vaccine cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043]The lock assembly in this embodiment is used to lock the drawer, which is used as an example of a cabinet structure such as a vaccine cabinet. There are a plurality of drawers in the cabinet. There is a lock nose on the drawer, and the lock assembly is disposed on the cabinet, the lock assembly Metall with the lock to lock or open the drawer.

[0044]figure 1 Structure of lock assembly, in order to clearly reflect the internal structure of the lock assembly,figure 2 withFigure 4 Structure of the first housing after the lock assembly is omitted in the locked state and the open state, respectively,image 3 Infigure 2 Based on further omitting the structure of the pedestal, the structure is shown.Figure 5InFigure 4 Based on further omitting the structure of the base after further omitting the base.

[0045]The lock assembly mainly includes a housing 100, a locking portion 200, a drive unit 300, and a limiting switch assembly.

[0046]The housing 100 constitutes the main outer contour of th...

Embodiment 2

[0069]In this embodiment, the vaccine cabinet includes a cabinet, and a plurality of drawers are provided in the cabinet, and a locking nose is provided on the drawer, and a lock assembly disclosed in the cabinet is provided. The locking or opening of the drawer is achieved by the mating between the lock nose and the locking portion 200. The drawer can achieve locking sealing in the locked state, increasing the sealing performance of the drawer, thereby increasing the storage effectiveness and reliability of the vaccine.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a lock assembly and a vaccine cabinet. The lock assembly is used for locking a drawer; the drawer is provided with a lock nose; the lock assembly comprises a shell; a mounting cavity is formed in the shell; an opening is formed in the shell; a locking part, a driving part and a limiting switch assembly are arranged in the mounting cavity; the locking part is matched with the lock nose through the opening so as to lock or unlock the drawer; the driving part drives the locking part to move in the direction close to or away from the opening; the limiting switch assembly receives a touch signal of the locking part and controls starting and stopping of the driving part; when the lock assembly is in the first locking stage, the lock nose and the locking part are locked in a matched mode; and when the lock assembly is in the second locking stage, the driving part drives the locking part to move in the direction away from the opening, and the drawer is locked. The lock assembly can achieve automatic tensioning and sealing after the drawer is locked, the door closing force is small, and the sealing performance of the drawer is improved.

Description

Technical field[0001]The present invention relates to the field of locking, and more particularly to a lock assembly and a vaccine.Background technique[0002]Vaccine cabinets generally include multiple drawers to classify vaccines. Each drawer is configured with an electromagnetic lock, a locking nose on an electromagnetic lock with a lock nose on the cabinet to achieve the opening or lock of the drawer. The currently used electromagnetic lock can only realize the switching action of the electrical signal. When the drawer is turned on, click the unlock button, lock the chains and lock the nose, realize the unlock; turn off the drawer, you need to press the drawer to lock the lock to lock the lock. The closedness of the lock, the closed door is high, the user experience is poor; and the sealing performance after the drawer is closed, and there is a phenomenon that is leaked.[0003]The above information disclosed in the present context is only used to increase the understanding of the p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E05B65/462E05B47/00E05B15/00A47B88/463
Inventor 朱昆王军张守兵李春静韩帅
Owner QINGDAO HAIER BIOMEDICAL TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com