Unlock instant, AI-driven research and patent intelligence for your innovation.

Integrated type adjusting leg structure with idler wheel

A foot-adjusting, integrated technology, applied in lighting and heating equipment, cooling machines, household refrigerators, etc., can solve the problems of forward movement of the refrigerator's center of gravity, inconvenient use, and refrigerator tipping, etc. Grip, user-friendly effect

Inactive Publication Date: 2018-11-13
HEFEI SNOWKY ELECTRIC
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Refrigerator adjustment feet bring convenience to people's use, but the existing refrigerator adjustment feet need tools for adjustment, which is inconvenient to use
[0005] In addition, if there are heavy ingredients on the refrigerator door or in the drawers, when the door is opened and the drawers are opened at the same time, the center of gravity of the refrigerator will move forward, and the refrigerator may fall over.

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
  • Integrated type adjusting leg structure with idler wheel
  • Integrated type adjusting leg structure with idler wheel
  • Integrated type adjusting leg structure with idler wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] An integrated adjustable foot structure with rollers, including a hinge plate 6, a height adjustment frame 5, a transfer ring 4 and a roller 1, the hinge plate 6 is fixed on the lower end of the refrigerator door 10, and the height adjustment frame 5 is installed on the lower end of the hinge plate 6 And the lower hinge shaft 9 and the lower door closer 8 are also installed on the hinge plate 6, the lower hinge shaft 9 runs through the lower door closer 8 and the lower door closer 8 is used in conjunction with the upper door closer of the refrigerator door 10, and the transfer ring 4 Be enclosed within the periphery of height-adjusting frame 5 lower ends, the interior of height-adjusting frame 5 lower ends is fixed with roller support 2, and roller 1 is fixed on the roller support 2 and adopts latch 3 to lock. The height-adjusting frame 5 is installed on the lower end of the hinge plate 6 by the screw 7, and the connection firmness is good. The nominal diameter of the s...

Embodiment 2

[0023] An integrated adjustable foot structure with rollers, including a hinge plate 6, a height adjustment frame 5, a transfer ring 4 and a roller 1, the hinge plate 6 is fixed on the lower end of the refrigerator door 10, and the height adjustment frame 5 is installed on the lower end of the hinge plate 6 And the lower hinge shaft 9 and the lower door closer 8 are also installed on the hinge plate 6, the lower hinge shaft 9 runs through the lower door closer 8 and the lower door closer 8 is used in conjunction with the upper door closer of the refrigerator door 10, and the transfer ring 4 Be enclosed within the periphery of height-adjusting frame 5 lower ends, the interior of height-adjusting frame 5 lower ends is fixed with roller support 2, and roller 1 is fixed on the roller support 2 and adopts latch 3 to lock. The lower hinge shaft 9, the roller bracket 2, the hinge plate 6 and the lower door closer 8 are all made of stainless steel, which is cheap and easy to process. ...

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 an integrated type adjusting leg structure with an idler wheel. The integrated type adjusting leg structure comprises a hinge plate, a height adjusting rack, an adjusting ringand the idler wheel, the hinge plate is fixed to the lower end of a refrigerator door, the height adjusting rack is installed to the lower end of the hinge plate and a lower hinge shaft and a lower door closer are further installed on the hinge plate, the lower hinge shaft runs through the lower door closer and the lower door closer is used in coordination with an upper door closer of the refrigerator door, the adjusting ring is sleeved on the periphery of the lower end of the height adjusting rack, the inner portion of the lower end of the height adjusting rack is fixedly provided with an idler wheel support, and the idler wheel is fixed to the idler wheel support and is locked by a plug pin. The integrated type adjusting leg structure with the idler wheel is reasonable in design, simpleto assemble and change, more convenient and fast for users to use and more efficient in production, and two functions of the refrigerator idler wheel and an adjusting leg are integrated; the outer circle of the integrated type adjusting leg structure is larger, holding by hands and exerting force are facilitated, adjustment can be performed without tools, and the user experience is better; and bymeans of the integrated type adjusting leg structure with the idler wheel, the idler wheel is moved forward, the tilting problem possibly generated in opening the refrigerator door is solved, and theuse safety of a refrigerator is greatly improved.

Description

technical field [0001] The invention relates to the field of refrigerators, in particular to an integrated adjustable foot structure with rollers. Background technique [0002] With the improvement of people's living conditions and the increase of economic income, more and more people have their own houses. For the convenience of their own lives, people will buy various household appliances in their houses, and refrigerators are one of the common ones. kind. [0003] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. In order to make the placement of the refrigerator balanced, people will install adjustment feet at the bottom of the refrigerator. [0004] By turning the adjusting feet clockwise and counterclockwise, the height of the refrigerator can be raised and lowered, and then the refrigerator can be balanced, so that the refr...

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 Applications(China)
IPC IPC(8): F25D23/00F25D23/02F25D11/00
CPCF25D11/00F25D23/00F25D23/02F25D2400/38
Inventor 刘治国顾维
Owner HEFEI SNOWKY ELECTRIC