CN111573098B - Library's autonomic book device that returns - Google Patents
Library's autonomic book device that returns Download PDFInfo
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- CN111573098B CN111573098B CN202010405304.1A CN202010405304A CN111573098B CN 111573098 B CN111573098 B CN 111573098B CN 202010405304 A CN202010405304 A CN 202010405304A CN 111573098 B CN111573098 B CN 111573098B
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- book
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- 230000002567 autonomic effect Effects 0.000 title description 2
- 238000005192 partition Methods 0.000 claims abstract description 38
- 230000009471 action Effects 0.000 claims abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
- 239000010935 stainless steel Substances 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
-
- 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
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0018—Constructional details, e.g. of drawer, printing means, input means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses an automatic book returning device for a library, which comprises a bookshelf, support beams, support plates, slide rail rods, a feeding groove, a partition plate, partition plate slots, fastening screws, books and an action part, wherein the bookshelf is formed by welding stainless steel pipes and stainless steel plates, a plurality of horizontal support beams are fixed inside the bookshelf, the upper end of each support beam is fastened with one horizontal support plate through the screws, and a plurality of horizontal slide rail rods are fixed inside a main body. The invention relates to a novel book returning device, which is reasonable in design and convenient to use, is improved by combining the advantages of an autonomous returning shopping cart in a large supermarket on the basis of original library equipment, so that a reader can be prompted to return borrowed books to the original position by himself, the workload of a librarian can be greatly reduced, the adjustable partition plate design can adapt to books with different thicknesses, the application range of the novel book returning device is enlarged, and the hook-shaped bookmark design enables the reader to read more conveniently and quickly.
Description
Technical Field
The invention relates to a library book returning device, in particular to an autonomous library book returning device.
Background
Libraries, an important component of the information industry, have been reluctant to adapt to the needs of their work due to the rapid growth in the number of documents and the increasing demand of readers, and have naturally introduced and applied new technologies related thereto. And because the storage capacity of books is more and more, cause the arrangement work of books more and more complicated, greatly increased librarian's working strength and degree of difficulty, consequently urgently needed one kind can impel the reader to carry out the device of independently returning the book to alleviate librarian's work load, improve librarian's efficiency and quality. The traditional library independent book returning device has a certain function of prompting readers to return books independently, but books with different thicknesses are difficult to return to the original positions, a librarian is required to perform secondary operation to a certain extent, and the defects of the traditional library independent book returning device are highlighted.
Disclosure of Invention
The invention aims to provide an autonomous library book returning device to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic book returning device for a library comprises a bookshelf, support beams, support plates, slide rail rods, feeding grooves, partition plates, partition plate inserting grooves, fastening screws, books and an action part, wherein the bookshelf is formed by welding stainless steel tubes and stainless steel plates, a plurality of horizontal support beams are fixed inside the bookshelf, a horizontal support plate is fastened at the upper end of each support beam through the screws, a plurality of horizontal slide rail rods are fixed inside a main body, the support beams, the support plates and the slide rail rods are made of stainless steel, a plurality of horizontal feeding grooves penetrate through the front end of the bookshelf, a plurality of vertical partition plates are installed on each slide rail rod, the bottom end of each partition plate can be in contact fit with the upper end of each support plate, two partition plate inserting grooves penetrate through the upper portion of each partition plate in the horizontal direction, the upper end of each partition plate is in threaded connection with the vertical fastening screws, each partition plate is in sliding insertion connection with each slide rail rod through each partition plate inserting groove, and the book shelf is tightly pressed on each slide rail rod through each fastening screw, a plurality of vertical books are placed in a horizontal gap between the partition plates, and a plurality of vertical action parts are installed on each slide rail rod.
On the basis of the technical scheme, the action part comprises a left mounting seat, a right mounting seat, a left mounting slot, a right mounting slot, a puller screw, a coin slot, a guide groove, a coin pushing plate, a ball and an encryption part, wherein the left mounting seat and the right mounting seat are in a plate shape, two left mounting slots penetrate through the upper part of the left mounting seat in the horizontal direction, two right mounting slots penetrate through the upper part of the right mounting seat in the horizontal direction, the upper end of the right mounting seat is in threaded connection with two vertical puller screws, the left mounting seat and the right mounting seat are horizontally connected through screws, the left mounting seat and the right mounting seat are respectively in sliding insertion with the slide rail rod through the left mounting slot and the right mounting slot, the right mounting seat is tightly propped against the slide rail rod through the puller screw, the right end of the left mounting seat and the left end of the left mounting seat are respectively provided with a horizontal coin slot and the guide groove, the upper parts of the two guide grooves are in sliding insertion with a horizontal coin pushing plate, a plurality of balls are arranged in the two guide grooves, the rear end of the coin pushing plate is in contact fit with the balls, and an encryption part is installed on the right mounting seat.
On the basis of the technical scheme, the encryption part comprises an encryption locking plate, an encryption socket, a book push plate, hook-shaped bookmarks, an encryption inserting plate and encryption inserting strips, wherein a vertical encryption locking plate is installed at the front end of the right mounting seat through a screw, the encryption locking plate is in an L-shaped plate shape, the upper part of the front end of the right mounting seat penetrates through the encryption sockets on a plurality of levels, the lower parts of the guide grooves of the left mounting seat and the right mounting seat are slidably inserted with a vertical book push plate, the rear end of the book push plate is contacted and attached with balls, each book rear part is inserted with a vertical hook-shaped bookmark, each hook-shaped bookmark is fastened at the upper end of each encryption inserting plate through a screw, the rear end of the encryption inserting plate is fixed with the encryption inserting strips on a plurality of levels, and each encryption inserting strip can be horizontally inserted with each encryption inserting.
On the basis of the technical scheme, the partition plates can be fastened at different positions of the slide rail rod through manually rotating the fastening screws, the right mounting seats can be fastened at different positions of the slide rail rod through manually rotating the jacking screws, the book push plate can be pushed to move forwards through the balls when pushed backwards, and the hook-shaped bookmark can horizontally rotate 360 degrees under horizontal push-pull.
Compared with the prior art, the invention has the following advantages: the invention relates to a novel book returning device, which is reasonable in design and convenient to use, is improved by combining the advantages of an autonomous returning shopping cart in a large supermarket on the basis of original library equipment, so that a reader can be prompted to return borrowed books to the original position by himself, the workload of a librarian can be greatly reduced, the adjustable partition plate design can adapt to books with different thicknesses, the application range of the novel book returning device is enlarged, and the hook-shaped bookmark design enables the reader to read more conveniently and quickly.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a partially enlarged sectional view of the bookshelf according to the invention.
Fig. 3 is a schematic structural view of the separator of the present invention.
Fig. 4 is a schematic structural diagram of the left mounting seat of the present invention.
FIG. 5 is a schematic structural diagram of the right mounting base of the present invention.
FIG. 6 is a schematic view of the installation of the hook bookmark of the present invention.
In the figure: 1. the book shelf comprises a bookshelf, 2, a supporting beam, 3, a supporting plate, 4, a sliding rail rod, 5, a feeding groove, 6, a partition plate, 7, a partition plate slot, 8, a fastening screw, 9, a book, 10, an action part, 11, a left mounting seat, 12, a right mounting seat, 13, a left mounting slot, 14, a right mounting slot, 15, a jacking screw, 16, a coin slot, 17, a guide groove, 18, a coin pushing plate, 19, a ball, 20, an encryption part, 21, an encryption locking plate, 22, an encryption socket, 23, a book pushing plate, 24, a hook-shaped bookmark, 25, an encryption inserting plate, 26 and an encryption inserting strip.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-6, an autonomous library book returning device comprises a bookshelf 1, support beams 2, support plates 3, slide rails 4, input slots 5, partition plates 6, partition plate slots 7, fastening screws 8, books 9 and an action part 10, wherein the bookshelf 1 is formed by welding stainless steel pipes and stainless steel plates, a plurality of horizontal support beams 2 are fixed inside the bookshelf 1, a horizontal support plate 3 is fixed at the upper end of each support beam 2 through a screw, a plurality of horizontal slide rails 4 are fixed inside the main body, the support beams 2, the support plates 3 and the slide rails 4 are made of stainless steel, a plurality of horizontal input slots 5 penetrate through the front end of the bookshelf 1, a plurality of vertical partition plates 6 are installed on each slide rail 4, the bottom ends of the partition plates 6 can be contacted and attached with the upper ends of the support plates 3, two partition plate slots 7 penetrate through the upper part of each partition plate 6 in the horizontal direction, the upper end of each partition board 6 is in threaded connection with a vertical fastening screw 8, each partition board 6 is in sliding insertion connection with each slide rail rod 4 through each partition board slot 7 and is tightly pressed on each slide rail rod 4 through each fastening screw 8, a plurality of vertical books 9 are placed in a horizontal gap between the partition boards 6, and a plurality of vertical action parts 10 are installed on each slide rail rod 4.
The action part 10 comprises a left mounting seat 11, a right mounting seat 12, a left mounting slot 13, a right mounting slot 14, a tightening screw 15, a coin slot 16, a guide groove 17, a coin pushing plate 18, a ball 19 and an encryption part 20, wherein the left mounting seat 11 and the right mounting seat 12 are plate-shaped, two left mounting slots 13 penetrate through the upper part of the left mounting seat 11 in the horizontal direction, two right mounting slots 14 penetrate through the upper part of the right mounting seat 12 in the horizontal direction, two vertical tightening screws 15 are in threaded connection with the upper end of the right mounting seat 12, the left mounting seat 11 and the right mounting seat 12 are horizontally connected through screws, the left mounting seat 11 and the right mounting seat 12 are respectively in sliding insertion with the slide rail rod 4 through the left mounting slot 13 and the right mounting slot 14, the right mounting seat 12 is tightly pressed against the slide rail rod 4 through the tightening screw 15, a horizontal coin slot 16 and a guide groove 17 are respectively formed at the right end of the left mounting seat 11 and the left mounting seat 11, a horizontal coin pushing plate 18 is inserted in the upper parts of the two guide grooves 17 in a sliding manner, a plurality of balls 19 are arranged in the two guide grooves 17, the rear end of the coin pushing plate 18 is in contact fit with the balls 19, and an encryption part 20 is arranged on the right mounting seat 12.
The encryption part 20 comprises an encryption lock plate 21, an encryption socket 22, a book push plate 23, hook-shaped bookmarks 24, an encryption insertion plate 25 and encryption insertion strips 26, wherein a vertical encryption lock plate 21 is installed at the front end of the right installation seat 12 through a screw, the encryption lock plate 21 is in an L-shaped plate shape, a plurality of horizontal encryption sockets 22 penetrate through the upper part of the front end, a vertical book push plate 23 is inserted into the lower parts of the guide grooves 17 of the left installation seat 11 and the right installation seat 12 in a sliding mode, the rear end of the book push plate 23 is contacted and attached to the balls 19, a vertical hook-shaped bookmark 24 is inserted into the rear part of each book 9, each hook-shaped bookmark 24 is fastened to the upper end of each encryption insertion plate 25 through a screw, a plurality of horizontal encryption insertion strips 26 are fixed to the rear end of each encryption insertion plate 25, and each encryption insertion strip 26 can be horizontally inserted into each encryption insertion hole.
The partition 6 can be fastened on different positions of the slide rail bar 4 by manually rotating the fastening screws 8, the right mounting seats 12 can be fastened on different positions of the slide rail bar 4 by manually rotating the jacking screws 15, the book push plate 18 can push the book push plate 23 to move forward by the balls 19 when pushed backward, the book push plate 23 can push the book push plate 18 to move forward by the balls 19 when pushed backward, and the hook-shaped bookmark 24 can horizontally rotate 360 degrees when pushed horizontally.
The working principle of the invention is as follows: each partition board 6 can be fastened on different positions of the slide rail bar 4 by manually rotating each fastening screw 8, each right mounting seat 12 can be fastened on different positions of the slide rail bar 4 by manually rotating each top fastening screw 15, so that books 9 with different thicknesses can be adapted, the coin pushing board 18 can be pushed to move backwards by pushing a proper amount of coins into the two coin slots, the book pushing board 23 can be pushed to move forwards by the balls 19 when the coin pushing board 18 moves backwards, the books 9 can be pushed out of the bookshelf 1 under the pushing of the book pushing board 23, the hook-shaped bookmark 24 can horizontally rotate 360 degrees under the horizontal pushing and pulling, the hook-shaped bookmark 24 can be used as a bookmark by inserting the hook-shaped bookmark 24 on a required position of the book 9, when reading and needing to return the book, the bottom end of the book 9 is flush with the bottom end of the encryption plugboard 25, and then is manually pushed to the original position, it can promote books push pedal 23 through encrypting socket 22 to encrypt cutting 26 in the pushing process, books push pedal 23 can promote coin push pedal 18 and move forward through ball 19 when promoting backward, thereby can release the coin of throwing, and through the encryption jam plate 21 that sets up the encryption socket 22 of different interval and quantity and the encryption picture peg 25 of the encryption cutting 26 of different interval and quantity, can ensure that the parking position of books 9 is unique, thereby can prevent that the reader from returning the book dislocation, and can carry out certain guide to the reader through the information memo of posting corresponding books 9 on bookshelf 1, make things convenient for the reader to seek books 9.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (3)
1. The utility model provides a library is still book device independently, includes bookshelf (1), a supporting beam (2), backup pad (3), slide rail pole (4), drops into groove (5), baffle (6), baffle slot (7), fastening screw (8), books (9), action part (10), its characterized in that: the bookshelf (1) is formed by welding stainless steel pipes and stainless steel plates, a plurality of horizontal supporting beams (2) are fixed inside the bookshelf (1), a horizontal supporting plate (3) is fastened at the upper end of each supporting beam (2) through a screw, a plurality of horizontal sliding rail rods (4) are fixed inside the bookshelf (1), the supporting beams (2), the supporting plates (3) and the sliding rail rods (4) are made of stainless steel, a plurality of horizontal feeding grooves (5) penetrate through the front end of the bookshelf (1), a plurality of vertical partition plates (6) are mounted on each sliding rail rod (4), the bottom end of each partition plate (6) can be in contact fit with the upper end of each supporting plate (3), two partition plate slots (7) penetrate through the upper portion of each partition plate (6) in the horizontal direction, and vertical fastening screws (8) are in threaded connection with the upper end of each partition plate (6), each partition plate (6) is in sliding insertion connection with each slide rail rod (4) through each partition plate slot (7) and tightly propped against each slide rail rod (4) through each fastening screw (8), a plurality of vertical books (9) are placed in a horizontal gap between every two partition plates (6), and a plurality of vertical action parts (10) are installed on each slide rail rod (4);
the action part (10) comprises a left mounting seat (11), a right mounting seat (12), a left mounting slot (13), a right mounting slot (14), a tightening screw (15), a coin slot (16), a guide groove (17), a coin pushing plate (18), a ball (19) and an encryption part (20), wherein the left mounting seat (11) and the right mounting seat (12) are plate-shaped, two left mounting slots (13) penetrate through the upper part of the left mounting seat (11) in the horizontal direction, two right mounting slots (14) penetrate through the upper part of the right mounting seat (12) in the horizontal direction, two vertical tightening screws (15) are connected to the upper end of the right mounting seat (12) in a threaded manner, the left mounting seat (11) and the right mounting seat (12) are horizontally connected through screws, the left mounting seat (11) and the right mounting seat (12) are respectively in sliding insertion connection with the slide rail rod (4) through the left mounting slot (13) and the right mounting slot (14), right side mount pad (12) are through holding up screw (15) top tight on slide rail pole (4), a horizontal coin slot (16) and guide way (17) have been opened respectively to left side mount pad (11) right-hand member and left mount pad (11) left end, two guide way (17) upper portion slides and pegs graft and have a horizontal coin push pedal (18), two guide way (17) are inside to be put a plurality of balls (19), coin push pedal (18) rear end and ball (19) contact laminating, install an encryption part (20) on right side mount pad (12).
2. The autonomous library book returning apparatus of claim 1, wherein: the encryption part (20) comprises an encryption lock plate (21), encryption sockets (22), book push plates (23), hook-shaped bookmarks (24), encryption inserting plates (25) and encryption inserting strips (26), wherein a vertical encryption lock plate (21) is installed at the front end of the right installation seat (12) through screws, the encryption lock plate (21) is in an L-shaped plate shape, the upper part of the front end of the encryption lock plate penetrates through the encryption sockets (22) at a plurality of levels, a vertical book push plate (23) is inserted into the lower parts of guide grooves (17) of the left installation seat (11) and the right installation seat (12) in a sliding manner, the rear end of the book push plate (23) is in contact fit with rolling balls (19), a vertical hook-shaped bookmark (24) is inserted into the rear part of each book (9), each hook-shaped bookmark (24) is fastened to the upper end of each encryption inserting plate (25) through screws, a plurality of horizontal encryption inserting strips (26) are fixed to the rear end of each encryption inserting plate (25), each encryption slip (26) can be horizontally inserted into each encryption jack.
3. The automatic library book returning device of claim 2, wherein: each partition plate (6) can be fastened on different positions of the slide rail rod (4) through manually rotating each fastening screw (8), each right mounting seat (12) can be fastened on different positions of the slide rail rod (4) through manually rotating each jacking screw (15), the coin pushing plate (18) can push the book pushing plate (23) to move forwards through the balls (19) when pushed backwards, the book pushing plate (23) can push the coin pushing plate (18) to move forwards through the balls (19) when pushed backwards, and the hook-shaped bookmark (24) can horizontally rotate 360 degrees under horizontal pushing and pulling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010405304.1A CN111573098B (en) | 2020-05-14 | 2020-05-14 | Library's autonomic book device that returns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010405304.1A CN111573098B (en) | 2020-05-14 | 2020-05-14 | Library's autonomic book device that returns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111573098A CN111573098A (en) | 2020-08-25 |
| CN111573098B true CN111573098B (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010405304.1A Active CN111573098B (en) | 2020-05-14 | 2020-05-14 | Library's autonomic book device that returns |
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| Country | Link |
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| CN (1) | CN111573098B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288664A (en) * | 2021-05-21 | 2021-08-24 | 熊阳阳 | Multifunctional chronic wound nursing dressing change cart |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3171542A (en) * | 1963-02-25 | 1965-03-02 | Jacobs | Book rack |
| US5209357A (en) * | 1992-02-10 | 1993-05-11 | Cannon Robert H | Hanging book end device |
| CN201709775U (en) * | 2010-02-24 | 2011-01-19 | 金文杰 | Book cabinet convenient to place books |
| KR101302972B1 (en) * | 2013-03-21 | 2013-09-06 | 주식회사 코아스 | Book shelf |
| CN106859070A (en) * | 2017-01-24 | 2017-06-20 | 贵阳学院 | A kind of Multifunctional bookcase |
| CN207571828U (en) * | 2017-08-25 | 2018-07-03 | 深圳市微云创想技术有限公司 | Vending machine |
| CN109744751A (en) * | 2019-01-22 | 2019-05-14 | 万兆祥 | A kind of Intelligent bookshelf and intelligent book room |
-
2020
- 2020-05-14 CN CN202010405304.1A patent/CN111573098B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3171542A (en) * | 1963-02-25 | 1965-03-02 | Jacobs | Book rack |
| US5209357A (en) * | 1992-02-10 | 1993-05-11 | Cannon Robert H | Hanging book end device |
| CN201709775U (en) * | 2010-02-24 | 2011-01-19 | 金文杰 | Book cabinet convenient to place books |
| KR101302972B1 (en) * | 2013-03-21 | 2013-09-06 | 주식회사 코아스 | Book shelf |
| CN106859070A (en) * | 2017-01-24 | 2017-06-20 | 贵阳学院 | A kind of Multifunctional bookcase |
| CN207571828U (en) * | 2017-08-25 | 2018-07-03 | 深圳市微云创想技术有限公司 | Vending machine |
| CN109744751A (en) * | 2019-01-22 | 2019-05-14 | 万兆祥 | A kind of Intelligent bookshelf and intelligent book room |
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| Publication number | Publication date |
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| CN111573098A (en) | 2020-08-25 |
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Effective date of registration: 20210527 Address after: 336000 No.66, Keji Road, metal District, Yaodu science and Technology Industrial Park, Zhangshu City, Yichun City, Jiangxi Province Applicant after: JIANGXI THE JINHU INSURANCE EQUIPMENT GROUP Co.,Ltd. Address before: Room 069a, 15th floor, building 1, digital life, No.8, Keji 5th Road, Zhangba Street office, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: Xi'an Wenmo Electronic Technology Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A library self returning device Effective date of registration: 20211209 Granted publication date: 20210615 Pledgee: Jiangxi Zhangshu Rural Commercial Bank Co.,Ltd. Pledgor: JIANGXI THE JINHU INSURANCE EQUIPMENT GROUP Co.,Ltd. Registration number: Y2021980014627 |
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Date of cancellation: 20221117 Granted publication date: 20210615 Pledgee: Jiangxi Zhangshu Rural Commercial Bank Co.,Ltd. Pledgor: JIANGXI THE JINHU INSURANCE EQUIPMENT GROUP Co.,Ltd. Registration number: Y2021980014627 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A library autonomous book return device Granted publication date: 20210615 Pledgee: Jiangxi Zhangshu Rural Commercial Bank Co.,Ltd. Pledgor: JIANGXI THE JINHU INSURANCE EQUIPMENT GROUP Co.,Ltd. Registration number: Y2024980034500 |