CN110130745B - Locking device - Google Patents

Locking device Download PDF

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Publication number
CN110130745B
CN110130745B CN201910496079.4A CN201910496079A CN110130745B CN 110130745 B CN110130745 B CN 110130745B CN 201910496079 A CN201910496079 A CN 201910496079A CN 110130745 B CN110130745 B CN 110130745B
Authority
CN
China
Prior art keywords
unlocking
groove
positioning
locking device
fixed
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.)
Active
Application number
CN201910496079.4A
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Chinese (zh)
Other versions
CN110130745A (en
Inventor
唐武雷
郑献
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Jiuji Iot Technology Co ltd
Original Assignee
Guangdong Feimi Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Feimi Intelligent Technology Co ltd filed Critical Guangdong Feimi Intelligent Technology Co ltd
Priority to CN201910496079.4A priority Critical patent/CN110130745B/en
Publication of CN110130745A publication Critical patent/CN110130745A/en
Application granted granted Critical
Publication of CN110130745B publication Critical patent/CN110130745B/en
Active legal-status Critical Current
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/023Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving pivotally or rotatively
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a locking device which comprises a main support, a sliding groove and a read-write module, wherein a rotating shaft is fixed on one side of the main support, the rotating shaft is connected with the main support, a clamping groove is fixed in the main support, a spring is installed in the clamping groove, a spring supporting plate is fixed on one side of the spring supporting plate, a fixing block is fixed on one side of the spring supporting plate, a book module is connected in the fixing block, the sliding groove is fixed in the main support, a sliding block is connected in the sliding groove, and an auxiliary support is fixed on one side of the sliding block. This locking device is provided with the unlocking lever and can extend through the unlocking motor to in can inserting the unlocking groove when the unlocking lever extends, the unlocking lever can extrude the pivot support through the unlocking groove, thereby can extrude the spring when the pivot support receives the extrusion, can separate with the mounting when the pivot support receives the extrusion, makes things convenient for the pivot support to unlock to the books module fast.

Description

Locking device
Technical Field
The invention relates to the technical field of library equipment, in particular to a locking device.
Background
The library borrows books and returns books and all need borrow books or still books through the staff, can be very troublesome like this, waste manpower resources, increase staff's work load to can appear books lost hidden danger, current locking device generally needs manual operation, puts into books, and manual operation locks, thereby very waste time, still need the staff to put the operation just can when books, thereby very waste time.
The existing locking device has a plurality of defects, is inconvenient to automatically lock when a book is returned, is inconvenient to automatically take out by borrowing the book, and is inconvenient to automatically borrow the book, so that the technology capable of improving the structure of the locking device is urgently needed in the market to perfect the equipment.
Disclosure of Invention
The invention aims to provide a locking device, which solves the problems that the locking device in the prior market proposed by the background technology has a plurality of defects, is inconvenient to automatically lock during book returning, is inconvenient to automatically take out by borrowing books, and is inconvenient to automatically borrow books.
In order to achieve the above purpose, the present invention provides the following technical solutions: the locking device comprises a main bracket, a chute and a read-write module, wherein a rotating shaft is fixed on one side of the main bracket,
The automatic reading and writing device is characterized in that a rotating shaft support is connected to one side of the rotating shaft, a clamping groove is fixed inside the rotating shaft support, a spring is mounted inside the clamping groove, a spring support plate is fixed on one side of the spring support plate, a fixing block is fixed on one side of the spring support plate, a book module is connected to the inner side of the fixing block, a sliding chute is fixed inside a main support, a sliding block is connected to the inner side of the sliding chute, a sub-support is fixed on one side of the sliding block, an unlocking positioning mechanism is mounted inside the sub-support, a position positioning photoelectric is mounted on one side of the unlocking positioning mechanism, a reading head positioning photoelectric is mounted on one side of the sub-support close to the reading and writing module.
Preferably, a telescopic structure is formed between the clamping groove and the spring, and the maximum telescopic size of the clamping groove does not exceed the deformation amount of the spring.
Preferably, the book module comprises a chip, a fixing part, a connecting part, a rope and a book, wherein the fixing part is fixed on one side of the chip, the connecting part is fixed inside the fixing part, one side of the connecting part is connected with the rope, and one end of the rope is connected with the book.
Preferably, the fixing piece and the connecting piece are cylindrical, and the midpoint of the chip, the midpoint of the fixing piece and the midpoint of the connecting piece are on the same straight line.
Preferably, the fixing blocks of the fixing piece are cylindrical, and the diameter of the fixing piece is identical with that of the fixing block.
Preferably, the sliding groove is in sliding connection with the sliding block, and the maximum sliding distance of the sliding block does not exceed the length of the sliding groove.
Preferably, the unlocking positioning mechanism comprises an unlocking motor, an unlocking rod, an unlocking groove, a positioning rod and a positioning motor, wherein the unlocking rod is fixed on one side of the unlocking motor, the unlocking groove is connected on one side of the unlocking rod, the positioning groove is fixed on one side of the unlocking groove, the positioning rod is connected on one side of the positioning groove, and the positioning motor is installed on one end of the positioning rod.
Preferably, the unlocking rod and the unlocking groove are cylindrical, and the diameter of the unlocking rod is the same as that of the unlocking groove.
Preferably, the read-write module comprises a reader-writer, a book reader-writer and an indicator light, wherein the book reader-writer is arranged on one side of the reader-writer, and the indicator light is arranged on one side of the book reader-writer.
Compared with the prior art, the invention has the beneficial effects that: the locking device comprises:
1. The unlocking rod is arranged and can extend through the unlocking motor, so that the unlocking rod can be inserted into the unlocking groove when extending, the unlocking rod can extrude the rotating shaft support through the unlocking groove, the rotating shaft support can extrude the spring when being extruded, the rotating shaft support can be separated from the fixing piece when being extruded, and the rotating shaft support can unlock the book module quickly;
2. The fixing block is arranged and can be connected by pulling the fixing piece, so that the position positioning photoelectricity can receive signals of the chip, the unlocking motor can enable the unlocking rod to contract, the unlocking rod can be separated from the rotating shaft support when contracting, the spring can reset the rotating shaft support through self elastic force, the rotating shaft support can fix the fixing piece, and the rotating shaft support can conveniently and rapidly lock the book module;
3. be provided with the slider and can remove through promoting the auxiliary support to can slide with the spout when the slider removes, accessible reader-writer carries out the card of punching the card when the auxiliary support slides appointed books module, thereby can make unblock positioning mechanism work after reader-writer the card of reading, the person of facilitating the use can be according to self demand self-service borrow books still.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is a schematic diagram of the front view structure of the present invention.
In the figure: 1. the device comprises a main support, 2, a rotating shaft, 3, a rotating shaft support, 4, a clamping groove, 5, a spring, 6, a spring support plate, 7, a fixed block, 8, a book module, 9, a sliding groove, 10, a sliding block, 11, an auxiliary support, 12, an unlocking positioning mechanism, 13, a position positioning photoelectric, 14, a read-write module, 15 and a reading head positioning photoelectric.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the locking device comprises a main bracket 1, a rotating shaft 2, a rotating shaft bracket 3, a clamping groove 4, a spring 5, a spring supporting plate 6, a fixed block 7, a book module 8, a sliding groove 9, a sliding block 10, an auxiliary bracket 11, an unlocking positioning mechanism 12, a position positioning photoelectric 13, a read-write module 14 and a read head positioning photoelectric 15, wherein one side of the main bracket 1 is fixed with the rotating shaft 2,
The rotating shaft 2 is connected with a rotating shaft support 3 on one side, a clamping groove 4 is fixed in the rotating shaft support 3, a telescopic structure is formed between the clamping groove 4 and a spring 5, the maximum telescopic size of the clamping groove 4 is not more than the deformation of the spring 5, the clamping groove 4 is driven to move when the rotating shaft support 3 is extruded, the spring 5 is extruded by the movement of the clamping groove 4, the spring 5 is mounted in the clamping groove 4, a spring support plate 6 is fixed on one side of the spring 5, a fixing block 7 is fixed on one side of the spring support plate 6, a book module 8 is connected in the fixing block 7, the book module 8 comprises a chip 801, a fixing piece 802, a connecting piece 803, a rope 804 and a book 805, the fixing piece 802 is fixed on one side of the chip 801, the connecting piece 803 is internally fixed with the connecting piece 803, one end of the rope 804 is connected with the book 805, the 801, the fixing piece 802 and the connecting piece 803 are cylindrical, the middle point of the chip 801, the middle point of the fixing piece 802 and the middle point of the connecting piece 803 are on the same straight line, the fixing piece 802 is pulled to be connected with the fixing block 7, when the fixing piece 802 is connected with the fixing block 7, the chip 801 can send a signal to the position positioning photoelectricity 13, so that the unlocking positioning mechanism 12 can work, the chute 9 is fixed in the main bracket 1, the chute 9 and the chute 10 form sliding connection, the maximum sliding distance of the chute 10 is not longer than the length of the chute 9, the chute 10 can slide with the chute 9 by pushing the auxiliary bracket 11, the chute 9 is internally connected with the chute 10, one side of the chute 10 is fixed with the auxiliary bracket 11, the unlocking positioning mechanism 12 is arranged in the auxiliary bracket 11, comprises an unlocking motor 1201, an unlocking rod 1202, an unlocking groove 1203, a positioning groove 1204, a positioning rod 1205 and a positioning motor 1206, wherein the unlocking rod 1202 is fixed on one side of the unlocking motor 1201, the unlocking groove 1203 is connected on one side of the unlocking rod 1202, the positioning groove 1204 is fixed on one side of the unlocking groove 1203, the positioning rod 1205 is connected on one side of the positioning groove 1204, the positioning motor 1206 is arranged at one end of the positioning rod 1205, the unlocking rod 1202 and the unlocking groove 1203 are cylindrical, the diameter of the unlocking rod 1202 is the same as that of the unlocking groove 1203, the unlocking rod 1202 extends through the unlocking motor 1201, can be inserted into the unlocking groove 1203 when the unlocking rod 1202 extends, the unlocking rod 1202 extrudes the rotating shaft bracket 3 through the unlocking groove 1203, the unlocking and positioning mechanism 12 is provided with a position positioning photoelectric 13 on one side, the read-write module 14 is fixed on one side of the auxiliary support 11, the read-write module 14 comprises a reader-writer 1401, a book reader-writer 1042 and an indicator 1403, the book reader-writer 1042 is arranged on one side of the reader-writer 1401, the indicator 1403 is arranged on one side of the book reader-writer 1042, when the auxiliary support 11 slides to the appointed book module 8, the reader-writer 1401 can swipe a card, the reader-writer 1401 can make the unlocking and positioning mechanism 12 work after swiping the card, and a read head positioning photoelectric 15 is arranged on one side of the auxiliary support 11, which is close to the read-write module 14.
Working principle: when the locking device is used, firstly, the locking device needs to be simply understood, when the locking device is used, the sliding block 10 can slide with the sliding groove 9 when the sliding block 10 moves by pushing the auxiliary bracket 11, when the auxiliary bracket 11 slides to the appointed book module 8, the reader-writer 1401 can be used for swiping a card, the reader-writer 1401 can make the unlocking positioning mechanism 12 work after swiping the card, the unlocking rod 1202 extends through the unlocking motor 1201, the unlocking rod 1202 can be inserted into the unlocking groove 1203 when extending, the unlocking rod 1202 can extrude the rotating shaft bracket 3 through the unlocking groove 1203, the spring 5 can be extruded when the rotating shaft bracket 3 is extruded, the rotating shaft bracket 3 can be separated from the fixing piece 802 when being extruded, the rotary shaft support 3 can be taken out after being separated from the fixing piece 802, when books are required to be returned, the book module 8 is placed behind the book reader-writer 1042 module, the indicating lamp 1403 can be lightened, the unlocking positioning mechanism 12 can work, the fixing block 7 is connected through pulling the fixing piece 802, the position positioning photoelectricity 13 can receive signals of the chip 801, the unlocking motor 1201 can enable the unlocking rod 1202 to shrink, the unlocking rod 1202 can be separated from the rotary shaft support 3 when shrinking, the spring 5 can reset the rotary shaft support 3 through self elasticity, the rotary shaft support 3 is used for fixing the fixing piece 802, the rotary shaft support 3 can rapidly lock the book module 8, and the content which is not described in detail in the description belongs to the prior art known to the person skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (7)

1. The utility model provides a locking device, includes main support (1), spout (9) and read-write module (14), its characterized in that: a rotating shaft (2) is fixed at one side of the main support (1), wherein,
The automatic reading and writing device is characterized in that a rotating shaft support (3) is connected to one side of the rotating shaft (2), a clamping groove (4) is fixedly arranged in the rotating shaft support (3), a spring (5) is arranged in the clamping groove (4), a spring support plate (6) is fixedly arranged on one side of the spring (5), a fixing block (7) is fixedly arranged on one side of the spring support plate (6), a book module (8) is connected to the inner side of the fixing block (7), a sliding groove (9) is fixedly arranged in the main support (1), a sliding block (10) is fixedly arranged in the sliding groove (9), an auxiliary support (11) is fixedly arranged on one side of the sliding block (10), an unlocking and positioning mechanism (12) is internally arranged, a position positioning photoelectric (13) is arranged on one side of the unlocking and positioning mechanism (12), and a reading head positioning photoelectric (15) is arranged on one side of the auxiliary support (11) close to the reading and writing module (14).
A telescopic structure is formed between the clamping groove (4) and the spring (5), and the maximum telescopic size of the clamping groove (4) is not more than the deformation of the spring (5);
The book module (8) comprises a chip (801), a fixing piece (802), a connecting piece (803), a rope (804) and a book (805), wherein the fixing piece (802) is fixed on one side of the chip (801), the connecting piece (803) is fixed inside the fixing piece (802), the rope (804) is connected to one side of the connecting piece (803), and one end of the rope (804) is connected with the book (805).
2. A locking device as claimed in claim 1, wherein: the chip (801), the fixing piece (802) and the connecting piece (803) are cylindrical, and the midpoint of the chip (801), the midpoint of the fixing piece (802) and the midpoint of the connecting piece (803) are on the same straight line.
3. A locking device as claimed in claim 1, wherein: the fixing blocks (7) of the fixing pieces (802) are cylindrical, and the diameters of the fixing pieces (802) are identical to the diameters of the fixing blocks (7).
4. A locking device as claimed in claim 1, wherein: the sliding groove (9) is connected with the sliding block (10) in a sliding way, and the maximum sliding distance of the sliding block (10) does not exceed the length of the sliding groove (9).
5. A locking device as claimed in claim 1, wherein: the unlocking positioning mechanism (12) comprises an unlocking motor (1201), an unlocking rod (1202), an unlocking groove (1203), a positioning groove (1204), a positioning rod (1205) and a positioning motor (1206), wherein the unlocking rod (1202) is fixed on one side of the unlocking motor (1201), the unlocking groove (1203) is connected on one side of the unlocking rod (1202), the positioning groove (1204) is fixed on one side of the unlocking groove (1203), the positioning rod (1205) is connected on one side of the positioning groove (1204), and the positioning motor (1206) is installed at one end of the positioning rod (1205).
6. A locking device as claimed in claim 5, wherein: the unlocking rod (1202) and the unlocking groove (1203) are cylindrical, and the diameter of the unlocking rod (1202) is the same as that of the unlocking groove (1203).
7. A locking device as claimed in claim 1, wherein: the reading and writing module (14) comprises a reader-writer (1401), a book reader-writer (1042) and an indicator light (1403), wherein the book reader-writer (1042) is arranged on one side of the reader-writer (1401), and the indicator light (1403) is arranged on one side of the book reader-writer (1042).
CN201910496079.4A 2019-06-10 2019-06-10 Locking device Active CN110130745B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910496079.4A CN110130745B (en) 2019-06-10 2019-06-10 Locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910496079.4A CN110130745B (en) 2019-06-10 2019-06-10 Locking device

Publications (2)

Publication Number Publication Date
CN110130745A CN110130745A (en) 2019-08-16
CN110130745B true CN110130745B (en) 2024-04-19

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Family Applications (1)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001089857A1 (en) * 2000-05-22 2001-11-29 Proloc Security Systems Pty Limited Book security device
JP2002030840A (en) * 2000-07-14 2002-01-31 Shimoyama Jiro Access preventive band
CN102459789A (en) * 2009-05-22 2012-05-16 保护技术公司 Remote-activation lock system and method
CN105096024A (en) * 2014-05-12 2015-11-25 河村电器产业株式会社 Rack management system
KR20170022407A (en) * 2015-08-20 2017-03-02 주식회사 지트레이스 Book sharing system and method using manless locker
CN207199002U (en) * 2017-08-30 2018-04-06 湖南贝享教育科技有限公司 A kind of automatic rent book machine
CN108158236A (en) * 2018-01-19 2018-06-15 刘仕博 A kind of student's test paper storage device
CN207679092U (en) * 2017-06-23 2018-08-03 许昌学院 A kind of library's desk with mechanical lock drawer
CN208769117U (en) * 2018-02-07 2019-04-23 顾昕 A kind of rotary compact shelving
CN211369884U (en) * 2019-06-10 2020-08-28 广东非米智能科技有限公司 Locking device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001089857A1 (en) * 2000-05-22 2001-11-29 Proloc Security Systems Pty Limited Book security device
JP2002030840A (en) * 2000-07-14 2002-01-31 Shimoyama Jiro Access preventive band
CN102459789A (en) * 2009-05-22 2012-05-16 保护技术公司 Remote-activation lock system and method
CN105096024A (en) * 2014-05-12 2015-11-25 河村电器产业株式会社 Rack management system
KR20170022407A (en) * 2015-08-20 2017-03-02 주식회사 지트레이스 Book sharing system and method using manless locker
CN207679092U (en) * 2017-06-23 2018-08-03 许昌学院 A kind of library's desk with mechanical lock drawer
CN207199002U (en) * 2017-08-30 2018-04-06 湖南贝享教育科技有限公司 A kind of automatic rent book machine
CN108158236A (en) * 2018-01-19 2018-06-15 刘仕博 A kind of student's test paper storage device
CN208769117U (en) * 2018-02-07 2019-04-23 顾昕 A kind of rotary compact shelving
CN211369884U (en) * 2019-06-10 2020-08-28 广东非米智能科技有限公司 Locking device

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