CN209015338U - A kind of automatically borrowing-returning books machine - Google Patents
A kind of automatically borrowing-returning books machine Download PDFInfo
- Publication number
- CN209015338U CN209015338U CN201822253888.6U CN201822253888U CN209015338U CN 209015338 U CN209015338 U CN 209015338U CN 201822253888 U CN201822253888 U CN 201822253888U CN 209015338 U CN209015338 U CN 209015338U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- drive shaft
- baffle
- plate
- mouth
- 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
Abstract
The utility model discloses a kind of automatically borrowing-returning books machines, including bottom plate, cabinet, master controller, main screen, touch display screen, check out mouth, also fore-edge, book-return device and two-dimensional code scanning plate, bottom plate is equipped with a pair of of pressure liftable device, the lift side of pressure liftable device is connected with cabinet, it is symmetrically arranged in the middle part of tank surface and checks out mouth and go back fore-edge, the top of cabinet is equipped with main screen, book-return device includes partition, partition is located at the inside of cabinet, box house is separated into three storage boxes by partition, sliding slot is offered on the left and right inner sidewall of each storage box, the inner bottom of storage box is equipped with electric telescopic rod, the telescopic end of electric telescopic rod is connected with placement plate, the top of partition is equipped with slide plate, it is successively arranged baffle one from top to bottom along the inclined-plane of slide plate, baffle two and baffle three, baffle one, baffle two and baffle three pass through respectively Drive shaft one, drive shaft two and drive shaft three are mounted on cabinet.
Description
Technical field
The utility model relates to a kind of automatically borrowing-returning books machine technical fields, and in particular to a kind of automatically borrowing-returning books machine.
Background technique
In library, staff is mainly relied on to operate computer or librarians work station in sales counter to implement by means of also book
, if entire library rely solely on this approach borrow also book efficiency can it is relatively low under, speed it is also slow, if
The people for carrying out library also book is more, it is necessary to open up other approach to realize the process for borrowing also book.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of automatically borrowing-returning books machine existing is deposited to solve by means of book return machine
In the problem that automation, intelligence degree are not high enough.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of automatically borrowing-returning books machines, including
Bottom plate, cabinet, master controller, main screen, touch display screen, the mouth that checks out, goes back fore-edge, bill printing mouth, printing at pressure liftable device
Machine, WiFi module, book-return device and two-dimensional code scanning plate are provided with a pair of of pressure liftable device, the gas on the bottom plate
Pressure lifting device includes the pneumatic cylinder being arranged on bottom plate, and the pneumatic cylinder is equipped with air pressure lifting poker, the pneumatic cylinder it is outer
Portion is arranged with protecting crust, and the lift side of the air pressure lifting poker is fixedly connected with cabinet, and the cabinet is internally provided with computer
Host, the outer surface of the cabinet are equipped with books placement platform, and check out mouth and also book are symmetrically arranged in the middle part of the tank surface
Mouthful, and the side for the mouth that checks out is provided with master controller, and described check out and goes back between fore-edge and be provided with bill printing mouth mouth, the case
Main screen is provided at the top of body, and the surface upper end of main screen is provided with touch display screen and two-dimensional code scanning plate, the main screen
Surface lower end is provided with bank's card plug, second-generation resident identification card identification mouth and input keyboard, the top two sides of the main screen
It is provided with headlamp, the book-return device includes partition, and the partition is arranged in the inside of cabinet, and the partition is by box house
It is separated into the identical storage box of three sizes, offers sliding slot on the left and right inner sidewall of each storage box, the storage box
Inner bottom is provided with electric telescopic rod, and the telescopic end of the electric telescopic rod is fixedly connected to placement plate, and placement plate
Both ends slided up and down along the sliding slot, the electric telescopic rod and the master controller are electrically connected, the top of the partition
Be provided with slide plate, and slide plate is obliquely installed, along the inclined-plane of the slide plate be disposed with from top to bottom baffle one, baffle two and
Baffle three, and the storage box is respectively corresponded below three, the baffle one, baffle two and baffle three pass through drive respectively
Moving axis one, drive shaft two and drive shaft three are mounted on the cabinet, and the top of the slide plate is equipped with also book channel, and also book
Channel is connected with fore-edge is gone back, and operation button is additionally provided on the outside of the cabinet, and operation button and master controller are electrically connected,
Control cabinet is provided on rear side of the cabinet, the other end of the drive shaft one, drive shaft two and drive shaft three stretches to
In the control cabinet.
Further, it is provided with the printer being electrically connected with host computer in the cabinet, is additionally provided in the cabinet
The WiFi module being electrically connected with host computer.
Further, the drive shaft one, drive shaft two and drive shaft three are respectively positioned on the inclined-plane of the slide plate.
Further, driving motor, and three drives are mounted in the drive shaft one, drive shaft two and drive shaft three
Dynamic motor is electrically connected with the master controller.
Further, cushion is fixed in the placement plate.
Further, the corner of the bottom of the bottom plate four is provided with idler wheel, is equipped with brake block on the idler wheel.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1), the books of memory box amplification quantity can be handled quickly and be checked out and the journey of also book by the way that host computer is arranged
Sequence.
2), also book when, by operation button select books classification, when the books classification of selection need to launch close to slide plate most
When in the storage box of upper end, main controller controls electric telescopic rod, which moves upwards, drives placement plate to move up, main control at this time
Device controls drive shaft one and rotates 180 °, so that the overturning of baffle one is in state downwards, when placement plate rises to safe distance, book
This falls along slide plate, falls in placement plate automatically, due to being fixed with cushion in placement plate, avoids books and falling
It is damaged in journey, when the books classification of selection need to launch in intermediate storage box, drive shaft one drives baffle one to overturn
To with slide plate flush position, so that the storage tank inlet of a pair of of lower section of baffle is blocked, main controller controls electric telescopic rod
It moves upwards and placement plate is driven to move up, while drive shaft two drives baffle two to overturn 180 °, so that books are along slide plate and gear
Plate one is to downslide, and when placement plate rises to safe distance, books fall along slide plate, falls in placement plate automatically, when books need
When putting into the storage box of least significant end, baffle one and baffle two are overturn to state concordant with slide plate, and main controller controls are electronic
Telescopic rod, which moves upwards, drives placement plate to move up, and drive shaft three drives baffle three to overturn 180 °, so that books are successively along cunning
Two slide downward of plate, baffle one and baffle, when placement plate rises to safe distance, books fall along slide plate, fall to automatically
In placement plate, the classification of books is given back to realize.
3) when, checking out, by the way that two-dimensional code scanning plate is arranged, it can be checked out by mobile phone scanning, be occupied by being equipped with for two generations
People's identity card identification mouth, the person of checking out can be checked out with the identity card of oneself, and certain check out is paid by bank's card plug
The setting easy-to-read person of expense, books placement platform places books, provides convenience for reader, pressure liftable device is set
Set convenient for borrowing book return machine to carry out the adjustment in height, so that the reader for meeting different heights uses, be provided in cabinet with
The printer that host computer is electrically connected is additionally provided with the WiFi module being electrically connected with host computer, easy-to-read person in cabinet
Select printing strip as the authority for borrowing also book, the setting of WiFi module increases its stability, easy to remove and any position pendulum
It puts.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram that book return machine is borrowed in the utility model.
Fig. 2 is the structural schematic diagram of book-return device in the utility model.
Fig. 3 is the schematic diagram of internal structure of control cabinet in the utility model.
1- bottom plate;2- pressure liftable device;3- cabinet;4- master controller;5- main screen;6- touch display screen;7- checks out mouth;
8- also fore-edge;9- bill printing mouth;10- printer;11-WiFi module;12- book-return device;13- two-dimensional code scanning plate;14- gas
Cylinder pressure;15- air pressure lifting poker;16- protecting crust;17- host computer;18- books placement platform;19- bank card plug;20- bis-
Generation resident identification card identifies mouth;21- input keyboard;22- headlamp;23- partition;24- storage box;25- sliding slot;26- is electronic to be stretched
Contracting bar;27- placement plate;28- slide plate;29- baffle one;30- baffle two;31- baffle three;32- drive shaft one;33- drive shaft two;
34- drive shaft three;The also book channel 35-;36- operation button;37- control cabinet;38- driving motor;39- cushion;40- idler wheel;
41- brake block.
Specific embodiment
In the technical program:
2, pressure liftable device 4, master controller 5, main screen 6, touch display screen 7, the mouth 8 that checks out, go back fore-edge 9, bill printing
Mouth 10, printer 11, WiFi module 12, book-return device 13, two-dimensional code scanning plate 14, pneumatic cylinder 15, air pressure lifting poker 17, computer
Host 18, books placement platform 19, bank's card plug 20, second-generation resident identification card identify mouth 21, input keyboard 22, headlamp
23, partition 24, storage box 25, sliding slot 26, electric telescopic rod 27, placement plate 28, slide plate 29, baffle 1, baffle 2 31, baffle
3 32, drive shaft 1, drive shaft 2 34, drive shaft 3 35, also book channel 36, operation button 37, control cabinet 38, driving motor
39, cushion is that the utility model contains the innovative component of essence.
1, bottom plate 3, cabinet 16, protecting crust 40, idler wheel 41, brake block are to realize that technical solutions of the utility model are essential
Connectivity component.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of automatically borrowing-returning books machine as shown in Figs. 1-3, including bottom plate 1, pressure liftable device 2, cabinet 3, master controller
4, main screen 5, touch display screen 6, the mouth 7 that checks out, go back fore-edge 8, bill printing mouth 9, printer 10, WiFi module 11, book-return device
12 and two-dimensional code scanning plate 13, a pair of of pressure liftable device 2 is provided on the bottom plate 1, and the pressure liftable device 2 includes
Pneumatic cylinder 14 on bottom plate 1 is set, and the pneumatic cylinder 14 is equipped with air pressure lifting poker 15, and the outside of the pneumatic cylinder 14 is arranged
There is protecting crust 16, the lift side of the air pressure lifting poker 15 is fixedly connected with cabinet 3, and the cabinet 3 is internally provided with computer
The outer surface of host 17, the cabinet 3 is equipped with books placement platform 18, and 3 surface middle part of cabinet is symmetrically arranged with the mouth 7 that checks out
With go back fore-edge 8, and the side for the mouth 7 that checks out is provided with master controller 4, and described check out and goes back and be provided with bill between fore-edge 8 and beat mouth 7
Mouth 9 is printed, the top of the cabinet 3 is provided with main screen 5, and the surface upper end of main screen 5 is provided with touch display screen 6 and two dimensional code is swept
Plate 13 is retouched, the surface lower end of the main screen 5 is provided with bank's card plug 19, second-generation resident identification card identification mouth 20 and enter key
Disk 21, the top two sides of the main screen 5 are provided with headlamp 22, and the book-return device 12 includes partition 23, and the partition 23 is set
It sets in the inside of cabinet 3, the partition 23 will be separated into the identical storage box 24 of three sizes, each storage box inside cabinet 3
Sliding slot 25 is offered on 24 left and right inner sidewall, the inner bottom of the storage box 24 is provided with electric telescopic rod 26, institute
The telescopic end for stating electric telescopic rod 26 is fixedly connected to placement plate 27, and the both ends of placement plate 27 glide along the sliding slot 25
Dynamic, the electric telescopic rod 26 is electrically connected with the master controller 4, and the top of the partition 23 is provided with slide plate 28, and sliding
Plate 28 is obliquely installed, and is disposed with baffle 1, baffle 2 30 and baffle three from top to bottom along the inclined-plane of the slide plate 28
31, and the storage box 24 is respectively corresponded below three, the baffle 1, baffle 2 30 and baffle 3 31 lead to respectively
Axis 1, drive shaft 2 33 and the drive shaft 3 34 of overdriving are mounted on the cabinet 3, and the top of the slide plate 28 is equipped with also
Book channel 35, and also book channel 35 is connected with fore-edge 8 is gone back, the outside of the cabinet 3 is additionally provided with operation button 36, and operation is pressed
Button 36 and master controller 4 are electrically connected, and the rear side of the cabinet 3 is provided with control cabinet 37, the drive shaft 1, drive shaft two
33 and the other end of drive shaft 3 34 stretch in the control cabinet 37.
It is provided with the printer 10 being electrically connected with host computer 17 in cabinet 3, is additionally provided with and host computer 17 in cabinet 3
The WiFi module 11 of electric connection, easy-to-read person select printing strip as the authority for borrowing also book, the setting of WiFi module 11
Increase its stability, easy to remove and any position is put, and drive shaft 1, drive shaft 2 33 and drive shaft 3 34 are respectively positioned on
It on the inclined-plane of slide plate 28, is overturn convenient for driving baffle 1, baffle 2 30 and baffle 3 31, drive shaft 1, driving
Driving motor 38 is mounted on axis 2 33 and drive shaft 3 34, and three driving motors 38 electrically connect with master controller 4
It connects, convenient for driving drive shaft 1, drive shaft 2 33 and drive shaft 3 34, is fixed with cushion 39 in placement plate 27,
It avoids books to damage in dropping process, the corner of bottom four of bottom plate 1 is provided with idler wheel 40, pacifies on idler wheel 40
Equipped with brake block 41, convenient for being moved and being fixed to by means of book return machine.
A kind of automatically borrowing-returning books machine that the utility model is mentioned, in use, the books of 3 memory amplification quantity of cabinet, by setting
Host computer 17 is set, can quickly be handled and be checked out and when the program, also book of also book, books classification is selected by operation button 36,
When the books classification of selection need to launch in the storage box 24 close to 28 the top of slide plate, master controller 4 controls electric expansion
Bar 26, which moves upwards, drives placement plate 27 to move up, and master controller 4 controls 180 ° of the rotation of drive shaft 1 at this time, so that baffle
One 29 overturnings are in state downwards, and when placement plate 27 rises to safe distance, books fall along slide plate 28, fall to and put automatically
It sets on plate 27, due to being fixed with cushion 39 in placement plate 27, avoids books and damaged in dropping process, work as selection
Books classification when need to launch in intermediate storage box 24, drive shaft 1 drives the overturning of baffle 1 to concordant with slide plate 28
Position, so that 24 entrance of storage box of one 29 pairs of lower sections of baffle blocks, master controller 4 controls electric telescopic rod 26 and transports upwards
It is dynamic that placement plate 27 is driven to move up, while drive shaft 2 33 drives baffle 2 30 to overturn 180 °, so that books are along 28 He of slide plate
Baffle 1 is to downslide, and when placement plate 27 rises to safe distance, books fall along slide plate 28, falls to placement plate 27 automatically
On, when books need to be put into the storage box 24 of least significant end, baffle 1 and baffle 2 30 are overturn to shape concordant with slide plate 28
State, the control of master controller 4 electric telescopic rod 26, which moves upwards, drives placement plate 27 to move up, and drive shaft 3 34 drives baffle three
31 180 ° of overturnings, so that books are successively along 2 30 slide downward of slide plate 28, baffle 1 and baffle, placement plate 27 rises to peace
When full distance, books fall along slide plate 28, are fallen in placement plate 27 automatically, give back to realize to the classification of books;It checks out
When, by the way that two-dimensional code scanning plate 13 is arranged, it can be checked out by mobile phone scanning, identify mouth by being equipped with second-generation resident identification card
20, the person of checking out can be checked out with the identity card of oneself, and certain expense that checks out is paid by bank's card plug 19, and books are put
The setting easy-to-read person of horizontalization platform 18 places books, provides convenience for reader, the setting of pressure liftable device 2 convenient for pair
The adjustment in height is carried out by means of book return machine, so that the reader for meeting different heights uses, is provided in cabinet 3 and host computer
17 printers 10 being electrically connected, the WiFi module 11 being electrically connected with host computer 17, easy-to-read person are additionally provided in cabinet 3
Select printing strip as the authority for borrowing also book, the setting of WiFi module 11 increases its stability, easy to remove and any position
It puts.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (6)
1. a kind of automatically borrowing-returning books machine, including bottom plate (1), pressure liftable device (2), cabinet (3), master controller (4), main screen
(5), touch display screen (6), the mouth that checks out (7), go back fore-edge (8), bill printing mouth (9), printer (10), WiFi module (11),
Book-return device (12) and two-dimensional code scanning plate (13), it is characterised in that: a pair of of pressure liftable dress is provided on the bottom plate (1)
It sets (2), the pressure liftable device (2) includes the pneumatic cylinder (14) being arranged on bottom plate (1), and the pneumatic cylinder (14) is equipped with
The outer cover of air pressure lifting poker (15), the pneumatic cylinder (14) is equipped with protecting crust (16), the lifting of the air pressure lifting poker (15)
End is fixedly connected with cabinet (3), and the cabinet (3) is internally provided with host computer (17), and the outer surface of the cabinet (3) is set
Have books placement platform (18), cabinet (3) surface middle part is symmetrically arranged with the mouth that checks out (7) and goes back fore-edge (8), and the mouth that checks out
(7) side is provided with master controller (4), the mouth that checks out (7) and is gone back between fore-edge (8) and is provided with bill printing mouth (9), institute
It states and is provided at the top of cabinet (3) main screen (5), and the surface upper end of main screen (5) is provided with touch display screen (6) and two dimensional code is swept
Retouch plate (13), the surface lower end of the main screen (5) be provided with bank's card plug (19), second-generation resident identification card identification mouth (20) with
And input keyboard (21), the top two sides of the main screen (5) are provided with headlamp (22), the book-return device (12) includes partition
(23), partition (23) setting will be separated into three sizes inside cabinet (3) in the inside of cabinet (3), the partition (23)
Identical storage box (24) offers sliding slot (25) on the left and right inner sidewall of each storage box (24), the storage box (24)
Inner bottom be provided with electric telescopic rod (26), the telescopic end of the electric telescopic rod (26) is fixedly connected to placement plate
(27), and the both ends of placement plate (27) are slided up and down along the sliding slot (25), the electric telescopic rod (26) and the main control
Device (4) is electrically connected, and is provided with slide plate (28) at the top of the partition (23), and slide plate (28) is obliquely installed, along the slide plate
(28) inclined-plane is disposed with baffle one (29), baffle two (30) and baffle three (31) from top to bottom, and divides below three
Not Dui Ying a storage box (24), the baffle one (29), baffle two (30) and baffle three (31) pass through driving respectively
Axis one (32), drive shaft two (33) and drive shaft three (34) are mounted on the cabinet (3), are set at the top of the slide plate (28)
Have also book channel (35), and also book channel (35) are connected with fore-edge (8) is gone back, be additionally provided on the outside of the cabinet (3) operation by
Button (36), and operation button (36) and master controller (4) are electrically connected, and are provided with control cabinet (37) on rear side of the cabinet (3),
The other end of the drive shaft one (32), drive shaft two (33) and drive shaft three (34) stretches to the control cabinet (37)
It is interior.
2. a kind of automatically borrowing-returning books machine according to claim 1, it is characterised in that: be provided in the cabinet (3) and electricity
The printer (10) that brain server (17) is electrically connected, the cabinet (3) is interior to be additionally provided with and host computer (17) electric connection
WiFi module (11).
3. a kind of automatically borrowing-returning books machine according to claim 1, it is characterised in that: the drive shaft one (32), drive shaft
Two (33) and drive shaft three (34) are respectively positioned on the inclined-plane of the slide plate (28).
4. a kind of automatically borrowing-returning books machine according to claim 1, it is characterised in that: the drive shaft one (32), drive shaft
Be mounted on two (33) and drive shaft three (34) driving motor (38), and three driving motors (38) with the main control
Device (4) is electrically connected.
5. a kind of automatically borrowing-returning books machine according to claim 1, it is characterised in that: fixation is set on the placement plate (27)
There are cushion (39).
6. a kind of automatically borrowing-returning books machine according to claim 1, it is characterised in that: turn the bottom four of the bottom plate (1)
It is provided at angle idler wheel (40), brake block (41) is installed on the idler wheel (40).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822253888.6U CN209015338U (en) | 2018-12-29 | 2018-12-29 | A kind of automatically borrowing-returning books machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822253888.6U CN209015338U (en) | 2018-12-29 | 2018-12-29 | A kind of automatically borrowing-returning books machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209015338U true CN209015338U (en) | 2019-06-21 |
Family
ID=66844379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201822253888.6U Expired - Fee Related CN209015338U (en) | 2018-12-29 | 2018-12-29 | A kind of automatically borrowing-returning books machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209015338U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111540138A (en) * | 2020-04-23 | 2020-08-14 | 合肥工业大学 | Self-adaptive movable book returning box |
CN114652093A (en) * | 2022-05-25 | 2022-06-24 | 成都合盛蜂鸟科技有限公司 | Financial bill input storage machine and input storage method |
-
2018
- 2018-12-29 CN CN201822253888.6U patent/CN209015338U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111540138A (en) * | 2020-04-23 | 2020-08-14 | 合肥工业大学 | Self-adaptive movable book returning box |
CN114652093A (en) * | 2022-05-25 | 2022-06-24 | 成都合盛蜂鸟科技有限公司 | Financial bill input storage machine and input storage method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209015338U (en) | A kind of automatically borrowing-returning books machine | |
CN205899708U (en) | Intelligence books shop | |
CN104834947A (en) | Multi-card-box card dispensing device with card withdrawing function | |
CN207374520U (en) | Compartment is provided in a kind of automatic express delivery | |
CN206704044U (en) | A kind of vehicle is put in storage lifting device | |
CN207763707U (en) | A kind of construction engineering cost field surveys device | |
CN206282318U (en) | A kind of multifunction IC card management equipment | |
CN213920380U (en) | Accounting document planarization finishing device | |
CN207428760U (en) | For batch automatic arranging and the dust-proof self-locking case history car for case history folder of quickly taking | |
CN209543460U (en) | The cabinet type recyclable device of industrial intelligent based on contactless induction | |
CN209265513U (en) | A kind of vehicle paying platform | |
CN108726246A (en) | Truck card slot and card loading machine | |
CN205899702U (en) | Novel rotating screen deposits and withdrawals device | |
CN207409065U (en) | Self-service evidence obtaining machine | |
CN208384700U (en) | A kind of automatic vending machine | |
CN205942792U (en) | Questionnaire device | |
CN207015602U (en) | A kind of medicine box rack of medicine Subpackaging machine | |
CN207182358U (en) | A kind of self-service card taking machine | |
CN110973863B (en) | Intelligent distribution device based on cloud computing | |
CN214630911U (en) | Storage device for administrative law file | |
CN207535496U (en) | The erasable equipment of visual intelligent card | |
CN217592344U (en) | Intelligence power station marks tablet and stores cabinet | |
CN213128574U (en) | Movable goods receiving record platform | |
CN211479099U (en) | A high-efficient card reading device for patent development consultation service | |
CN212379861U (en) | Multi-functional intelligent physical examination machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20191229 |
|
CF01 | Termination of patent right due to non-payment of annual fee |