CN109558760A - A kind of code reader quickly identified - Google Patents
A kind of code reader quickly identified Download PDFInfo
- Publication number
- CN109558760A CN109558760A CN201811402160.3A CN201811402160A CN109558760A CN 109558760 A CN109558760 A CN 109558760A CN 201811402160 A CN201811402160 A CN 201811402160A CN 109558760 A CN109558760 A CN 109558760A
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- Prior art keywords
- code reader
- module
- elastic rubber
- ontology
- vertical strut
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- 229920001971 elastomer Polymers 0.000 claims abstract description 52
- 239000005060 rubber Substances 0.000 claims abstract description 52
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 9
- 230000002452 interceptive effect Effects 0.000 claims description 7
- 230000026676 system process Effects 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000013475 authorization Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention relates to the code readers that one kind quickly identifies.The device includes code reader ontology, supporting mechanism, supporting mechanism includes pedestal, vertical strut and connecting component, connecting component includes elastic rubber annulus of the cuff on code reader ontology, two horizontal connecting columns are equipped at intervals on the lateral wall of elastic rubber annulus, the axis of two connecting columns and the center of circle of elastic rubber annulus are collinearly arranged, the free end of one connecting column and a vertical strut is hinged, the free end of another connecting column and another vertical strut is hinged, and the scanning end of code reader ontology is arranged towards base upper surface.Due to the presence of elastic rubber annulus, operator is according to demand, pulling connecting column deforms elastic rubber annulus, quickly adjust identification distance, it is ensured that identification distance is in nominal value range, while elastic rubber annulus and code reader ontology quick separating, code reader is used when hand-held code reader, connecting column and vertical strut are hinged, and scanning end rotation quickly scans the bar code of different directions.
Description
Technical field
The present invention relates to code reader technical fields, more particularly to a kind of code reader quickly identified.
Background technique
A kind of patent of entitled code reader is disclosed in existing Chinese patent database, which is
201720973891.8, applying date 2017.08.07, Authorization Notice No. CN207123843U, authorized announcement date are
2018.03.20, which includes identification module, wireless communication module, Subscriber Interface Module SIM, functional software module and cloud system
System；The identification module is electrically connected with the functional software module, for obtaining bar code, two-dimensional bar code, picture and RFID
Middle data information；The wireless communication module is wireless two-way communication module, and the wireless communication module and the function are soft
The electrical connection of part module；The Subscriber Interface Module SIM includes display screen, mechanical key and touch key-press, and the display screen is for showing
The information for acquiring or receiving；The mechanical key and the touch key-press are used for user to be operated；The cloud system
With the wireless communication module by being wirelessly connected, for realizing the two-way communication with cloud；The functional software module includes
Module is published in process interactive module and login, and the process interactive module passes through the wireless communication module to the cloud system
System sends data, and for receiving cloud system implementing result, instruction and data, realization is interacted with the cloud system process, institute
It states login and publishes module and realize that user's code reader and cloud are published.Disadvantage is that: due to identification module and item
The distance between shape code or picture distance, determine success or failure and the speed of identification module identification, and do not announce in the prior art
Device between identification module and identification bar code, therefore the distance identified every time all varies with each individual, and can not achieve and identifies without interval.
Summary of the invention
The purpose of the present invention is in view of the deficienciess of the prior art, i.e. identification module and identification bar code between identification away from
From varying with each individual, each identification distance cannot cannot once accurately identify all in critical field, provide a kind of quickly identification
Code reader.
To achieve the goals above, a kind of technical solution that the code reader quickly identified is taken of the present invention:
A kind of code reader quickly identified includes code reader ontology, further includes the branch having for fixing code reader ontology
Support mechanism, the supporting mechanism includes pedestal and the vertical strut that is arranged at intervals on pedestal, between two vertical struts
Equipped with the connecting component for fixing code reader ontology, the connecting component includes cuff circular elasticity on code reader ontology
Rubber ring band is equipped at intervals with two horizontal connecting columns, the axis and elasticity of two connecting columns on the lateral wall of elastic rubber annulus
The center of circle of rubber ring band is collinearly arranged, and the free end of a connecting column and a vertical strut is hinged, another connecting column with it is another
The free end of vertical strut is hinged, and the scanning end of the code reader ontology is arranged towards base upper surface.
When the invention works, for operator according to device screen size to be scanned, pulling connecting column makes elastic rubber annulus
Deformation moves code reader ontology relative to elastic rubber annulus, to quickly adjust on scanner ontology barcode scanning end to pedestal
Identification distance between surface, it is ensured that identification distance is put in defined nominal value range, then by bar code object to be identified
It sets on the pedestal between two vertical struts, bar code is made to be directed at barcode scanning end, this body running of scanner is fast and accurately swept
It retouches.
Compared with prior art, the invention has the benefit that due to elastic rubber annulus presence, operator according to
Demand, pulling connecting column deforms elastic rubber annulus, and code reader ontology is moved relative to elastic rubber annulus, thus fast velocity modulation
Scanner ontology barcode scanning end is saved to the identification distance between base upper surface, it is ensured that identification distance is in defined nominal value range
It is interior, it is ensured that code reader ontology fast and accurately scans, while elastic rubber annulus and this physical efficiency of code reader quick separating, code reader
When the use of hand-held code reader, and since connecting column and vertical strut are hinged, to make the scanning end of code reader ontology rotate, fastly
The bar code of speed scanning different directions.
The horizontal through hole for connecting bolt is offered on the elastic rubber ring band, each vertical strut free end is equipped with water
Flat through hole, the corresponding horizontal through hole of each screw bolt passes are located at corresponding horizontal through hole, the bolt head of the bolt
In elastic rubber annulus, the nut of bolt is contradicted on the outer wall of the vertical strut of correspondence.Nut is matched with bolt, adjusts elasticity
The tensioning situation of rubber ring band, to adjust the connection tightness between elastic rubber annulus and code reader ontology, it is ensured that bullet
Property rubber ring band not only fixed code reader ontology, but also moved convenient for code reader ontology relative to elastic rubber annulus.
Base upper surface between two vertical struts is equipped with anti-slip rubber layer, and the anti-slip rubber layer prevents from placing
Mobile electronic device sliding.
A pair of opposite and mutually matched clamping device is equipped with above anti-slip rubber layer, the clamping device includes sliding
Dynamic to be plugged on corresponding vertical strut bottom guide bar, the guide rod end between two vertical struts is connected with conflict block, and guide rod is another
One end is equipped with limited block, and compressed spring is socketed on each guide rod, and compressed spring one end contradicts in conflict block, and the other end supports
On the vertical strut of correspondence, the bottom surface of each conflict block is slided on anti-slip rubber layer upper surface for touching.Two clamping devices match, and make
Barcode device to be identified is accurately placed on code reader ontology barcode scanning and rectifies lower section, it is ensured that code reader ontology is quickly and accurately
Identify bar code.
Two conflict block confined planes upper ends being oppositely arranged are obliquely installed, and confined planes lower end is vertically arranged, two confined planes upper ends
The guide groove of V-shaped is formed, two confined planes lower ends form the card interface of clamping mobile electronic device.Due to the presence of guide groove,
Operator presses object to be identified, and object to be identified opens two conflict blocks, so that object to be identified be made to be connected to
In card interface.
Graduated scale is equipped on each vertical strut vertically, the graduated scale determines code reader ontology convenient for intuitive
Scanning end is the distance between to mobile electronic device screen.Graduated scale rapidly and accurately adjusts code reader sheet convenient for operator
Body barcode scanning end is to the identification distance between pedestal.
The code reader ontology includes cloud system, shell and is arranged in the intracorporal identification module of shell, wireless communication
Module, Subscriber Interface Module SIM, functional software module, the identification module is electrically connected with functional software module, one-dimensional for obtaining
Data information in bar code, two-dimensional bar code, picture and RFID；The wireless communication module is wireless two-way communication module, channel radio
Letter module is electrically connected with functional software module；The Subscriber Interface Module SIM includes display screen, mechanical key and touch key-press, display
Information of the screen for showing acquisition or receiving；Mechanical key and the touch key-press are used for user to be operated；The cloud
End system and the wireless communication module are by being wirelessly connected, for realizing the two-way communication with cloud；The functional software mould
Block includes process interactive module and module is published in login, and the process interactive module by the wireless communication module to described
Cloud system sends data, and for receiving cloud system implementing result, instruction and data is realized and handed over the cloud system process
Mutually, the module of publishing realizes that user's code reader and cloud are published.
The wireless two-way communication module includes wireless receiver and wireless transmitter, the wireless receiver and the function
Energy software module electrical connection, for receiving wireless signal；The wireless transmitter is electrically connected with the functional software module, is used for
Send wireless signal.
The code reader ontology further includes having and identification module, wireless communication module, Subscriber Interface Module SIM, functional software mould
The mobile power source that block is electrically connected.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Wherein, 1 code reader ontology, 2 supporting mechanisms, 201 pedestals, 202 vertical struts, 203 connecting components, 204 elastic rubbers
Rubber ring band, 205 connecting columns, 206 bolts, 207 graduated scales, 3 clamping devices, 301 guide rods, 302 conflict blocks, 303 limited blocks,
304 compressed springs, 305 guide grooves, 306 card interfaces.
Specific embodiment
As described in Figure 1, it is a kind of code reader quickly identified, includes code reader ontology 1, code reader ontology 1 includes
Cloud system, shell and setting are in the intracorporal identification module of shell, wireless communication module, Subscriber Interface Module SIM, functional software mould
Block, identification module are electrically connected with functional software module, for obtaining bar code, two-dimensional bar code, data letter in picture and RFID
Breath；Wireless communication module is wireless two-way communication module, and wireless communication module is electrically connected with functional software module；User interface mould
Block includes display screen, mechanical key and touch key-press, and display screen is used for the information for showing acquisition or receiving；Mechanical key and
Touch key-press uses operation for user；Cloud system and wireless communication module by being wirelessly connected, for realizing with cloud
Two-way communication；Functional software module includes process interactive module and module is published in login, and process interactive module passes through channel radio
Believe that module sends data to cloud system, for receiving cloud system implementing result, instruction and data is realized and cloud system stream
Journey interaction publishes module and realizes that user's code reader and cloud are published, and wireless two-way communication module includes wirelessly connecing
It receives device and wireless transmitter, wireless receiver is electrically connected with functional software module, for receiving wireless signal；Wireless transmitter with
The electrical connection of functional software module, for sending wireless signal, code reader ontology 1 further includes having and identification module, radio communication mold
The mobile power source that block, Subscriber Interface Module SIM, functional software module are electrically connected further includes having for fixing code reader ontology 1
Supporting mechanism 2, supporting mechanism 2 include pedestal 201 and the vertical strut 202 being arranged at intervals on pedestal 201, it is vertical to be located at two
The connecting component 203 for fixing code reader ontology 1 is equipped between strut 202, connecting component 203 includes cuff in code reader sheet
Circular elastic rubber annulus 204 on body 1 is equipped at intervals with two horizontal connecting columns on the lateral wall of elastic rubber annulus 204
205, the axis of two connecting columns 205 and the center of circle of elastic rubber annulus 204 are collinearly arranged, a connecting column 205 and a vertical support
The free end of bar 202 is hinged, and the free end of another connecting column 205 and another vertical strut 202 is hinged, elastic rubber annulus 204
On offer horizontal through hole for connecting bolt 206, each vertical 202 free end of strut is equipped with horizontal through hole, each bolt 206
Corresponding horizontal through hole and corresponding horizontal through hole are sequentially passed through, the bolt head of bolt 206 is located at elastic rubber annulus 204
Interior, the nut of bolt 206 contradicts on the outer wall of the vertical strut 202 of correspondence.Nut is matched with bolt 206, adjusts elastic rubber
The tensioning situation of rubber ring band 204, to adjust the connection tightness between elastic rubber annulus 204 and code reader ontology 1, really
It protects elastic rubber annulus 204 and not only fixes code reader ontology 1, but also transported convenient for code reader ontology 1 relative to elastic rubber annulus 204
Dynamic, the scanning end of code reader ontology 1 is arranged towards 201 upper surface of pedestal, on the pedestal 201 between two vertical struts 202
Surface is equipped with anti-slip rubber layer, and anti-slip rubber layer prevents the mobile electronic device placed sliding, is located above anti-slip rubber layer
Equipped with a pair of opposite and mutually matched clamping device 3, clamping device 3 includes sliding plug in vertical 202 lower end of strut of correspondence
Guide rod 301,301 end of guide rod between two vertical struts 202 are connected with conflict block 302, and another end of guide rod 301 is equipped with
Limited block 303 is socketed with compressed spring 304 on each guide rod 301, and 304 one end of compressed spring contradicts in conflict block 302, separately
One end contradicts on the vertical strut 202 of correspondence, and the bottom surface of each conflict block 302 is slided on anti-slip rubber layer upper surface.Two clampings
Mechanism 3 matches, and so that barcode device to be identified is accurately placed on 1 barcode scanning of code reader ontology and rectifies lower section, it is ensured that barcode scanning
Device ontology 1 quickly and accurately identifies bar code, and two conflict blocks, the 302 confined planes upper end being oppositely arranged is obliquely installed, under confined planes
End is vertically arranged, and two confined planes upper ends form the guide groove 305 of V-shaped, and two confined planes lower ends form clamping mobile electronic device
Card interface 306.Due to the presence of guide groove 305, operator presses object to be identified, and object to be identified is contradicted two
Block 302 opens, so that object to be identified be made to be connected in card interface 306, is equipped with graduated scale on each vertical strut 202 vertically
207, graduated scale 207 is convenient for the distance between intuitive determining 1 scanning end of code reader ontology to mobile electronic device screen.It carves
Anale settting scale 207 rapidly and accurately adjusts 1 barcode scanning end of code reader ontology to the identification distance between pedestal 201 convenient for operator.
When work, for operator according to device screen size to be scanned, pulling connecting column 205 makes elastic rubber annulus 204
Deformation moves code reader ontology 1 relative to elastic rubber annulus 204, to quickly adjust scanner ontology barcode scanning end on earth
Identification distance between 201 upper surfaces of seat, it is ensured that identification distance is in defined nominal value range, then by bar code to be identified
Object is placed on the pedestal 201 between two clamping devices 3, and bar code is made to be directed at barcode scanning end, this body running of scanner carries out fast
Fast accurately scanning.
The present invention is not limited to the above embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing creative labor
A little replacements and deformation, these replacements and deformation are within the scope of the invention.
Claims (9)
1. the code reader that one kind quickly identifies, includes code reader ontology, it is characterised in that: further include having for fixing code reader
The supporting mechanism of ontology, the supporting mechanism include pedestal and the vertical strut that is arranged at intervals on pedestal, and it is vertical to be located at two
The connecting component for fixing code reader ontology is equipped between strut, the connecting component includes cuff circle on code reader ontology
The elastic rubber annulus of shape is equipped at intervals with two horizontal connecting columns, the axis of two connecting columns on the lateral wall of elastic rubber annulus
And the center of circle of elastic rubber annulus is collinearly arranged, the free end of a connecting column and a vertical strut is hinged, another connection
The free end of column and another vertical strut is hinged, and the scanning end of the code reader ontology is arranged towards base upper surface.
2. the code reader that one kind according to claim 1 quickly identifies, it is characterised in that: opened on the elastic rubber ring band
Equipped with the horizontal through hole for connecting bolt, each vertical strut free end is equipped with horizontal through hole, and each screw bolt passes are corresponding
Horizontal through hole and corresponding horizontal through hole, the bolt head of the bolt is located in elastic rubber annulus, and the nut of bolt supports
Touching is on the outer wall of the vertical strut of correspondence.
3. the code reader that one kind according to claim 2 quickly identifies, it is characterised in that: between two vertical struts
Base upper surface is equipped with anti-slip rubber layer, and the anti-slip rubber layer prevents the mobile electronic device placed sliding.
4. the code reader that one kind according to claim 3 quickly identifies, it is characterised in that: set above anti-slip rubber layer
There is a pair of opposite and mutually matched clamping device, the clamping device includes that sliding plug is led in the vertical strut lower end of correspondence
Bar, the guide rod end between two vertical struts are connected with conflict block, and another end of guide rod is equipped with limited block, on each guide rod
It is socketed with compressed spring, compressed spring one end contradicts in conflict block, and the other end contradicts each conflict block on the vertical strut of correspondence
Bottom surface slided on anti-slip rubber layer upper surface.
5. the code reader that one kind according to claim 4 quickly identifies, it is characterised in that: the two conflict blocks limit being oppositely arranged
Plane upper end is obliquely installed, and confined planes lower end is vertically arranged, the guide groove of two confined planes upper ends formation V-shaped, under two confined planes
End forms the card interface of clamping mobile electronic device.
6. the code reader that one kind according to claim 5 quickly identifies, it is characterised in that: vertical on each vertical strut
Equipped with graduated scale, the graduated scale determines code reader ontology scanning end between mobile electronic device screen convenient for intuitive
Distance.
7. the code reader that one kind described in any claim quickly identifies in -6 according to claim 1, it is characterised in that: described
Code reader ontology includes cloud system, shell and is arranged in the intracorporal identification module of shell, wireless communication module, user interface
Module, functional software module, the identification module are electrically connected with functional software module, for obtain bar code, two-dimensional bar code,
Data information in picture and RFID；The wireless communication module is wireless two-way communication module, and wireless communication module is soft with function
The electrical connection of part module；The Subscriber Interface Module SIM includes display screen, mechanical key and touch key-press, and display screen is for showing acquisition
Or the information received；Mechanical key and the touch key-press are used for user to be operated；The cloud system and the nothing
Line communication module is by being wirelessly connected, for realizing the two-way communication with cloud；The functional software module includes process interaction
Module is published in module and login, and the process interactive module sends number to the cloud system by the wireless communication module
According to for receiving cloud system implementing result, instruction and data, realization is interacted with the cloud system process, described to step on
Module realizes that user's code reader and cloud are published out.
8. the code reader that one kind according to claim 7 quickly identifies, it is characterised in that: the wireless two-way communication module
Including wireless receiver and wireless transmitter, the wireless receiver is electrically connected with the functional software module, for receiving nothing
Line signal；The wireless transmitter is electrically connected with the functional software module, for sending wireless signal.
9. the code reader that one kind according to claim 8 quickly identifies, it is characterised in that: the code reader ontology further includes
There is the mobile power source being electrically connected with identification module, wireless communication module, Subscriber Interface Module SIM, functional software module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811402160.3A CN109558760B (en) | 2018-11-23 | 2018-11-23 | Quick-identification code scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811402160.3A CN109558760B (en) | 2018-11-23 | 2018-11-23 | Quick-identification code scanner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109558760A true CN109558760A (en) | 2019-04-02 |
| CN109558760B CN109558760B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811402160.3A Active CN109558760B (en) | 2018-11-23 | 2018-11-23 | Quick-identification code scanner |
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| Country | Link |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201955798U (en) * | 2011-02-28 | 2011-08-31 | 西安富立叶微电子有限责任公司 | Laser barcode scanning and reading device |
| US20120199655A1 (en) * | 2009-07-31 | 2012-08-09 | Optoelectronics Co., Ltd. | Optical Information Reader and Optical Information Reading Method |
| CN206021277U (en) * | 2016-07-26 | 2017-03-15 | 申联生物医药（上海）股份有限公司 | The quick mounting and positioning device of removable two-dimensional code scanning instrument |
| CN107526983A (en) * | 2017-09-26 | 2017-12-29 | 江苏富纳电子科技有限公司 | Electronic tag consistency detection simple platform |
| CN207123843U (en) * | 2017-08-07 | 2018-03-20 | 杭州灵孩医疗器械有限公司 | A kind of code reader |
-
2018
- 2018-11-23 CN CN201811402160.3A patent/CN109558760B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120199655A1 (en) * | 2009-07-31 | 2012-08-09 | Optoelectronics Co., Ltd. | Optical Information Reader and Optical Information Reading Method |
| CN201955798U (en) * | 2011-02-28 | 2011-08-31 | 西安富立叶微电子有限责任公司 | Laser barcode scanning and reading device |
| CN206021277U (en) * | 2016-07-26 | 2017-03-15 | 申联生物医药（上海）股份有限公司 | The quick mounting and positioning device of removable two-dimensional code scanning instrument |
| CN207123843U (en) * | 2017-08-07 | 2018-03-20 | 杭州灵孩医疗器械有限公司 | A kind of code reader |
| CN107526983A (en) * | 2017-09-26 | 2017-12-29 | 江苏富纳电子科技有限公司 | Electronic tag consistency detection simple platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109558760B (en) | 2021-10-26 |
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