Door lock assembly and cooking appliance having same

A component and door lock technology, which is applied to door/window accessories, building locks, wing leaf parts, etc., can solve the problem of laborious closing

Active Publication Date: 2021-01-01
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to at least solve the problem that the door body of the cooking appliance is relatively laborious when closing

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
  • Door lock assembly and cooking appliance having same
  • Door lock assembly and cooking appliance having same
  • Door lock assembly and cooking appliance having same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0041]It should be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may also be meant to include the plural forms unless the context clearly dictates otherwise. The terms "comprising", "comprising", "containing" and "having" are inclusive and thus indicate the presence of stated ...

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 relates to a door lock assembly and a cooking electric appliance with the door lock assembly. The door lock assembly comprises an interlocking support, a piston, a spring bolt and a reset piece. The interlocking support is provided with a movement cavity extending front and back. The piston is rotationally arranged in the movement cavity in a sliding manner. A first sliding groove isformed in the side wall of the moving cavity. A first sliding block capable of extending into the first sliding groove is arranged on the piston in a sliding manner. The first sliding groove comprises a first groove section extending front and back and a second groove section, wherein the second groove section is connected with the front end of the first groove section, and the second groove section and the first groove section form an included angle. The piston is provided with a locking angle and an unlocking angle. When the piston is at the locking angle, the first sliding block is locatedon the first groove section. When the piston is located at the unlocking angle, the first sliding block is located on the second groove section. The spring bolt can drive the piston to rotate, so that the piston can switch between the locking angle and the unlocking angle. The spring bolt is connected with the piston when the piston is located at the locking angle. The spring bolt is separated from the piston when the piston is located at the unlocking angle. The reset piece exerts backward force on the piston.

Description

technical field [0001] The invention belongs to the field of household appliances, in particular to a door lock assembly and a cooking appliance with the same. Background technique [0002] The door body of the existing cooking appliance is equipped with a door hook that can slide up and down. The door body is also equipped with a spring that always exerts a downward pulling force on the door hook, so that the door hook is at the lowest position. There are interlocking brackets with ramps. When closing the door, it is necessary to provide an external force to push the door hook to overcome the tension of the spring and climb up the slope of the interlocking bracket. After climbing over the apex of the slope, the door hook quickly slides down to the lowest point under the tension of the spring, thereby driving the door to close. . When opening the door body, an external force needs to be provided to pull the door hook to overcome the tension of the spring and climb up the s...

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
Patent Type & Authority Patents(China)
IPC IPC(8): E05B63/00E05B15/00E05B15/10E05F1/10
CPCE05B15/00E05B15/10E05B63/00E05F1/10
Inventor 王义
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap