Shelf and refrigeration equipment
A shelf and parallel four-link technology, applied in the shelf field, can solve the problems of inconvenient operation and insufficient storage space, and achieve the effect of high stability and improved storage experience.
Active Publication Date: 2021-06-15
QINGDAO HAIER REFRIGERATOR CO LTD +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] There are shelves inside the storage space of refrigeration equipment, which are used to divide the storage space up and down. Generally, the height of the shelf is adjusted according to the taller items on the shelf. Since the shelf is decorated with a whole piece of flat glass When it is necessary to adjust the height of the shelf, the shelf needs to be removed first and then installed, which is very inconvenient to operate. Moreover, when the high and low items on the shelf are mixed at the same time, the storage space cannot be fully utilized.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] In order for those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0023] It should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the supplementary figure, which is only for the convenience of simplifying the description of the present invention, rather than indicating or implying the refer...
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
Login to View More Abstract
The invention provides a shelf and refrigeration equipment. The shelf is contractible, has a contracted state and an opened state, and comprises a plurality of groups of parallel four-connecting-rod mechanisms which are sequentially connected in the front-back direction; each parallel four-connecting-rod mechanism comprises a pair of first hinged corner parts which are transversely arranged along the shelf and a pair of second hinged corner parts which are arranged between the first hinged corner parts; the adjacent parallel four-connecting-rod mechanisms are connected through the second hinged corner parts, the multiple parallel four-connecting-rod mechanisms comprise the first parallel four-connecting-rod mechanism and the second parallel four-connecting-rod mechanism, and in the same state, the width of the first parallel four-connecting-rod mechanism is larger than that of the second parallel four-connecting-rod mechanism; and a movable supporting part is arranged at the first hinged corner parts of the first parallel four-connecting-rod mechanism. By means of the structure, the state of the shelf can be adjusted according to actual requirements, the storage space is fully utilized, and the shelf is simple in structure, attractive and high in stability.
Description
technical field [0001] The invention relates to the technical field of shelves, in particular to a retractable shelf and refrigeration equipment suitable for the shelf. Background technique [0002] There are shelves inside the storage space of refrigeration equipment, which are used to divide the storage space up and down. Generally, the height of the shelf is adjusted according to the taller items on the shelf. Since the shelf is decorated with a whole piece of flat glass When it is necessary to adjust the height of the shelf, the shelf needs to be removed first and then installed, which is very inconvenient to operate. Moreover, when the high and low items on the shelf are mixed at the same time, the storage space cannot be fully utilized. . Contents of the invention [0003] The present invention provides a retractable shelf and refrigeration equipment to solve one of the above problems. [0004] In order to achieve the above object, the technical scheme provided by ...
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
Login to View More IPC IPC(8): F25D25/02
CPCF25D25/024
Inventor 逄雨萌李卓曹丽影姜明亮
Owner QINGDAO HAIER REFRIGERATOR CO LTD