CN111602975B - Library's books playback device - Google Patents
Library's books playback device Download PDFInfo
- Publication number
- CN111602975B CN111602975B CN202010405445.3A CN202010405445A CN111602975B CN 111602975 B CN111602975 B CN 111602975B CN 202010405445 A CN202010405445 A CN 202010405445A CN 111602975 B CN111602975 B CN 111602975B
- Authority
- CN
- China
- Prior art keywords
- book
- pairing
- block
- groove
- library
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B65/00—Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D1/00—Books or other bound products
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F9/00—Means for operating wings by hand rods not guided in or on the frame, including those which also operate the fastening
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010405445.3A CN111602975B (en) | 2020-05-14 | 2020-05-14 | Library's books playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010405445.3A CN111602975B (en) | 2020-05-14 | 2020-05-14 | Library's books playback device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111602975A CN111602975A (en) | 2020-09-01 |
CN111602975B true CN111602975B (en) | 2021-12-24 |
Family
ID=72194775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010405445.3A Expired - Fee Related CN111602975B (en) | 2020-05-14 | 2020-05-14 | Library's books playback device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111602975B (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4361644B2 (en) * | 1999-08-10 | 2009-11-11 | 株式会社岡村製作所 | Partition device having a depth adjustment function in a shelf |
CN201977168U (en) * | 2011-01-10 | 2011-09-21 | 滨州职业学院 | Book shelf capable of preventing shelf disorder |
CN205903047U (en) * | 2016-05-31 | 2017-01-25 | 无锡职业技术学院 | Book shelf of board of writing legal document for others is adorned to collection |
CN208821963U (en) * | 2018-07-24 | 2019-05-07 | 朱建华 | A kind of public bookcase of books independence locking and unlock |
CN209058369U (en) * | 2018-09-20 | 2019-07-05 | 唐山师范学院 | A kind of books rack convenient for classification |
CN110956239B (en) * | 2019-12-02 | 2020-08-14 | 安徽师范大学 | Library self-service management system and method |
-
2020
- 2020-05-14 CN CN202010405445.3A patent/CN111602975B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN111602975A (en) | 2020-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Lv Jian Inventor after: Yang Fengling Inventor before: Yang Fengling |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211208 Address after: 256600 No. 919, Huanghe 12th Road, Binzhou District, Binzhou City, Shandong Province Applicant after: BINZHOU POLYTECHNIC Address before: 266000 303, building 40, Hengda Yulan international, 702 Shanhe Road, Liuting street, Chengyang District, Qingdao City, Shandong Province Applicant before: Qingdao Xiaodu Information Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |