A lifting bookcase

A lift-type bookcase technology, applied in the field of bookcases, can solve the problems of difficulty in taking books on high-level bookshelves, waste of space in the reading room, etc., and achieve the effect of increasing the number of storage maps, convenient control, and ensuring collapse

Active Publication Date: 2017-08-25
NORTHEASTERN UNIV LIAONING
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: Aiming at the waste of space in the reading room and the difficulty in taking books on high shelves when reading books, the present invention designs a bookcase with simple structure and easy control of the height of the bookshelf

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
  • A lifting bookcase
  • A lifting bookcase
  • A lifting bookcase

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] Such as Figure 1-3 As shown, it is the structure of an embodiment of the present invention. The lift-type bookcase includes: a cabinet body 2, a multi-layer bookshelf 1 arranged on the cabinet body, a first chain disc 21 and a second chain disc 21 installed at different heights on the cabinet body. Two chain discs 23, the chain 17 and the lifting handle 12 matched with the chain disc, the first chain disc 21 and the second chain disc 23 are installed on different height positions on the cabinet by a bearing respectively, and the chain 17 and Each layer of bookshelves is fixedly connected, and the lifting handle 12 is connected with at least one chain disk, and is ...

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 belongs to the technical field of bookcases, and discloses a lifting bookcase, comprising: a cabinet body (2), a multi-layer bookshelf (1) arranged on the cabinet body, and a first chain disc (21) installed on the cabinet body Different from the second chain disc (23), the chain (17) and the lifting handle (12) matched with the bearing, the first chain disc (21) and the second chain disc (23) are respectively installed on the cabinet body. At the height position, the chain (17) is fixedly connected with each layer of bookshelves, and the lifting handle (12) is connected with at least one chain disc, which is used to drive the chain disc to drive the bookshelves connected with the chain to lift. Each layer of bookshelves in the lifting bookcase of the present invention is lifted and lowered by chains, and the handle can be rotated to raise or lower the bookshelves, avoiding unnecessary troubles, not only saving indoor space, but also providing an effective guarantee for increasing the number of stored pictures.

Description

technical field [0001] The invention belongs to the field of bookcases, in particular to a bookcase whose height can be adjusted arbitrarily. Background technique [0002] With the increasing pressure of social work and the faster pace of life, reading books in libraries or bookstores is becoming a hobby for more professionals. Traditional bookcases are all fixed, basically the height and size can satisfy a normal young man to pick up a book, and a young man of normal height can reach it by stretching his hand, but this kind of bookcase with fixed height wastes a lot of space; in addition, even if This common bookcase design is also difficult for the elderly or children to get the books on the top floor of the bookcase. [0003] Therefore, the traditional bookcase design has brought unnecessary waste and trouble to the library structure design and people's reading. Contents of the invention [0004] (1) Technical problems to be solved [0005] The technical problem to b...

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): A47B51/00A47B63/06
Inventor 梅瑞斌
Owner NORTHEASTERN UNIV LIAONING
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