CN109086640A - It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group - Google Patents
It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group Download PDFInfo
- Publication number
- CN109086640A CN109086640A CN201810840768.8A CN201810840768A CN109086640A CN 109086640 A CN109086640 A CN 109086640A CN 201810840768 A CN201810840768 A CN 201810840768A CN 109086640 A CN109086640 A CN 109086640A
- Authority
- CN
- China
- Prior art keywords
- image acquisition
- acquisition device
- dimension code
- rotating bar
- decoding deck
- 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.)
- Pending
Links
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
- G06K7/10712—Fixed beam scanning
- G06K7/10762—Relative movement
- G06K7/10772—Moved readers, e.g. pen, wand
-
- 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
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1413—1D bar codes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
The invention discloses a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group, including firm banking, the first horizontal track groove is provided at the top of the firm banking, the first driving motor is provided on the side side of the firm banking, the output end of first driving motor is connected with the first horizontal rotating bar, the other end of first rotating bar runs through the first track groove, and it is connected with fixed block, the first drive block is socketed in the first rotating bar inside first track groove, the outside of the first track groove is extended at the top of first drive block, and it is connected with support plate straight up.The present invention has rational design, compact layout, scan efficiency is higher, the positional distance of scanner can be automatically adjusted according to the acquisition content of one-dimension code picture in scanning, without carrying out manpower manual control motion scan instrument back and forth according to the position of one-dimension code picture, manpower is not only saved, and brings bigger convenience to user.
Description
Technical field
The present invention relates to scanning module technical fields more particularly to a kind of that image acquisition device and decoding deck integrated-type is one-dimensional
Code-bar code scanning module.
Background technique
Bar code or bar code (barcode) are the multiple secret notes and blank by width not etc., are advised according to certain coding
It then arranges, to express the graphical identifier of a group information.Common bar code is the secret note (abbreviation to be differed greatly by reflectivity
Item) and the pattern of parallel lines lined up of informal voucher (referred to as empty).Bar code can mark the producing country, manufacturing firm, trade name of article
The information such as title, date of manufacture, book classification number, mail start-stop place, classification, date, thus commodity circulation, taking care of books,
Many fields such as postal management, banking system are all widely used.
For ease of use, most of one-dimension code scanning module is all by image acquisition device and decoding deck integrated-type
Setting is scanned one-dimension code, carries out one-dimension code scanning module in use, having the disadvantage in that at present
1, the pictorial information of scanning can not effectively be identified, cause one-dimension code picture usually in scanning
There is scanning skew, scanning is caused to fail, scan efficiency is lower；
2, one-dimension code picture usually occur scan skew cause scanning failure when, it is often necessary to user's manual control control sweep
It retouches instrument and carries out dragging and adjust alignment one-dimension code picture, not only more labor intensive, and it is longer to expend the time；
Set forth above in order to solve the problems, such as, we have devised a kind of by image acquisition device and decoding deck integrated-type thus
One-dimension code bar code scan mould group solves problem above.
Summary of the invention
The purpose of the present invention is to solve one-dimension code pictures existing in the prior art scanning skew usually occurs, causes
Scanning failure, scan efficiency is lower, and when scanning skew causes scanning failure, it is often necessary to which user's manual control controls scanner
It carries out dragging and adjusts alignment one-dimension code picture, not only more labor intensive, and the one kind for expending time longer disadvantage, and proposing
By image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group.
To achieve the goals above, present invention employs following technical solutions:
It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group, including firm banking, it is described solid
Determine to be provided with the first horizontal track groove at the top of pedestal, the first driving electricity is provided on the side side of the firm banking
Machine, the output end of first driving motor are connected with the first horizontal rotating bar, and the other end of first rotating bar runs through
First track groove, and it is connected with fixed block, the first drive block, institute are socketed in the first rotating bar inside first track groove
The outside for extending to the first track groove at the top of the first drive block is stated, and is connected with support plate straight up, the support plate
On be provided with the second vertical track groove, the second driving motor, second driving motor are provided at the top of the support plate
Output end be connected with the second vertical rotating bar, the second track groove is run through in the bottom of second rotating bar, and with the second rail
The bottom side inner wall of road slot is rotatablely connected, and is socketed with the second drive block in the second rotating bar inside second track groove, described
The side of second drive block extends to first limited block that is externally connected to of support plate, and the other side of second drive block extends
To the outside of support plate, and it is connected with vertical fixed frame, relatively parallel link block, two institutes are connected at the top of fixed frame
It states and is connected with horizontal rotation axis between link block, the side of the rotation axis is connected with horizontal connecting shaft, the rotation axis
The other side be connected with the horizontal connecting rod that is provided with, the other end of the connecting rod is connected with scanner, two connections
It is provided with vertical connection frame at the top of block, fixed plate, the fixed plate are connected between the top of two connection frames
Another side bottom be connected with push-rod electric machine, the output end of the push-rod electric machine is connected with drive rod, the bottom of the drive rod
It is rotatablely connected with connecting shaft；
The inside of the scanner is equipped with image acquisition device, picture recognition module and decoding deck, and picture recognition module
It is connect with image acquisition device with the input terminal of decoding deck, controller and power supply dress is installed outside the side of the firm banking
It sets, the output end electric connection of the scanner and controller and power supply device.
Preferably, the model DATA-7311 of the controller, the push-rod electric machine, the first driving motor and second drive
Dynamic motor is electrically connected with the output end of controller.
Preferably, first drive block is internally provided with the first screw hole compatible with the first rotating bar, and described
The second screw hole compatible with the second rotating bar, the outside of first rotating bar and the second rotating bar are provided on two drive blocks
It is provided with external screw thread.
Preferably, the two sides of the bottom of the firm banking are provided with mounting blocks, are provided on the mounting blocks perforative
Third screw hole, the internal activity of the third screw hole are equipped with clamping screw, and the mounting blocks are connected with behaviour by clamping screw
Make platform.
Preferably, the scanner is provided with image collecting joint far from the side of connecting rod.
Preferably, link block is run through at the both ends of the rotation axis, and is connected with the second limited block.
Preferably, the bottom of the drive rod and connecting shaft are connected with shaft.
Preferably, the input terminal of the controller is connected with computer controlling center.
Compared with prior art, the beneficial effects of the present invention are:
1, the inside of scanner is equipped with image acquisition device, picture recognition module and decoding deck, and picture recognition module with
The design that the input terminal of decoding deck is connect with image acquisition device is conducive to when in use, identify and scheme by picture recognition module
As the content of collector, and computer controlling center is communicated information to, the picture being scanned convenient for detection one-dimension code picture is
No deflection；
2, the outside of the first track groove is extended at the top of the first drive block, and is connected with support plate straight up, the
The other side of two drive blocks extends to the outside of support plate, and is connected with vertical fixed frame, and the bottom of drive rod and connection
The design of axis rotation connection is conducive to the content for identifying image acquisition device according to picture recognition module, is convenient for automatic control and adjustment
The position height of scanner, it is mobile convenient for automatic driving scanner, accurate scanning identification is carried out to one-dimension code picture；
The present invention has rational design, convenient for disassembly and assembly, and scan efficiency is higher, can be according to the acquisition of one-dimension code picture in scanning
Content automatically adjusts the positional distance of scanner, without carrying out manpower manual control motion scan back and forth according to the position of one-dimension code picture
Instrument not only saves manpower, and brings bigger convenience to user.
Detailed description of the invention
Fig. 1 is a kind of knot by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group proposed by the present invention
Structure schematic diagram；
Fig. 2 is enlarged drawing at the A of Fig. 1；
Fig. 3 is a kind of turn by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group proposed by the present invention
The top view of moving axis；
Fig. 4 is a kind of turn by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group proposed by the present invention
The functional block diagram of moving axis.
In figure: 1 firm banking, 2 first drive blocks, 3 mounting blocks, 4 first driving motors, 5 first track grooves, 6 first turns
Lever, 7 second rotating bars, 8 connecting shafts, 9 rotation axis, 10 push-rod electric machines, 11 fixed plates, 12 connection frames, 13 connecting rods, 14 scannings
Instrument, 15 fixed frame, 16 second driving motors, 17 image acquisition devices, 18 picture recognition modules, 19 decoding decks, 20 drive rods,
21,22 second drive blocks, 23 first limited blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group, including fixed bottom
Seat 1, the top of firm banking 1 is provided with the first horizontal track groove 5, is provided with the first drive on the side side of firm banking 1
Dynamic motor 4, the output end of the first driving motor 4 are connected with the first horizontal rotating bar 6, and the other end of the first rotating bar 6 runs through
First track groove 5, and it is connected with fixed block, the first drive block 2 is socketed in the first rotating bar 6 inside the first track groove 5, the
The top of one drive block 2 extends to the outside of the first track groove 5, and is connected with support plate 21 straight up, in support plate 21
It is provided with the second vertical track groove 25, the top of support plate 21 is provided with the second driving motor 16, the second driving motor 16
Output end is connected with the second vertical rotating bar 7, and the second track groove 25 is run through in the bottom of the second rotating bar 7, and with the second track
The bottom side inner wall of slot 25 is rotatablely connected, and is socketed with the second drive block 22 in the second rotating bar 7 inside the second track groove 25, and second
The side of drive block 22 extends to first limited block 23 that is externally connected to of support plate 21, and the other side of the second drive block 22 extends
To the outside of support plate 21, and it being connected with vertical fixed frame 15, the top of fixed frame 15 is connected with relatively parallel link block,
Horizontal rotation axis 9 is connected between two link blocks, the side of rotation axis 9 is connected with horizontal connecting shaft 8, rotation axis 9
The other side be connected with it is horizontal be provided with connecting rod 13, the other end of connecting rod 13 is connected with scanner 14, two link blocks
Top is provided with vertical connection frame 12, is connected with fixed plate 11 between the top of two connection frames 12, fixed plate 11 it is another
One side bottom is connected with push-rod electric machine 10, and the output end of push-rod electric machine 10 is connected with drive rod 20, the bottom of drive rod 20 and company
Spindle 8 is rotatablely connected, and the inside of scanner 14 is equipped with image acquisition device 17, picture recognition module 18 and decoding deck 19, and schemes
As identification module 18 is connect with image acquisition device 17 with the input terminal of decoding deck 19, it is equipped with outside the side of firm banking 1
The output end of controller and power supply device, scanner 14 and controller and power supply device is electrically connected, the model of controller
DATA-7311, push-rod electric machine 10, the first driving motor 4 and the second driving motor 16 are electrically connected with the output end of controller,
First drive block 2 is internally provided with first screw hole compatible with the first rotating bar 6, is provided on the second drive block 22 and the
The outside of compatible second screw hole of two rotating bar 7, the first rotating bar 6 and the second rotating bar 7 is provided with external screw thread, fixed bottom
The two sides of the bottom of seat 1 are provided with mounting blocks 3, and perforative third screw hole, the internal activity of third screw hole are provided on mounting blocks 3
Clamping screw is installed, mounting blocks 3 are connected with station by clamping screw, and scanner 14 is arranged far from the side of connecting rod 13
There is image collecting joint, link block is run through at the both ends of rotation axis 9, and is connected with the second limited block, the bottom of drive rod 20 and company
Spindle 8 is connected with shaft, and the input terminal of controller is connected with computer controlling center.
Working principle: when in use, the right firm banking 1 of clamping screw was listened to be movably arranged on station first, then
It allows power supply device to connect power supply nearby to charge, and scanner 14 and computer controlling center is allowed to be electrically connected, then to sweeping
Instrument 14 is retouched to carry out using when in use, right one-dimension code picture is put near the collection head of scanner 14, then passes through Image Acquisition
Device 17 carries out typing to one-dimension code picture, and picture recognition module 18 identifies the information of 17 typings of image acquisition device, point
Discerning position of the one-dimension code picture apart from collection head is standard, and whether the picture that detection one-dimension code picture is scanned is inclined
Tiltedly, computer controlling center is then communicated information to, computer controlling center then delivers a signal to control according to the position of one-dimension code
Device processed, right controller control push-rod electric machine 10, the first driving motor 4 according to the position between one-dimension code picture and collection head respectively
It works with the second driving motor 16, when the first driving motor 4 works, is able to drive the first rotating bar 6 and is rotated, first
Rotating bar 6 then drives the first drive block 2 to be moved back and forth by external screw thread, convenient for carrying out water according to the position of one-dimension code picture
Translation is dynamic to be adjusted, and when the second driving motor 16 works, the second rotating bar 7 is driven to be rotated, the second rotating bar 7 then passes through outer spiral shell
Line drives the second drive block 22 to be moved back and forth, convenient for moving up and down adjusting, push rod according to the position of one-dimension code picture
When motor 10 works, then one end of connecting shaft 8 is driven to move up and down by drive rod 20, convenient for indirect by rotation axis 9
Scanner 14 is driven to carry out angular adjustment, by the way that effective information transmitting, Neng Gou can be carried out according to picture recognition module 18
Flexible modulation is carried out according to the pictorial information of one-dimension code picture to scanner 14 automatically when use, it is more hard-cover convenient for scanner
One-dimension code picture is scanned, increases scan efficiency, and save manpower and time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group, including firm banking (1), feature
It is, horizontal the first track groove (5), the side side of the firm banking (1) is provided at the top of the firm banking (1)
On be provided with the first driving motor (4), the output end of first driving motor (4) is connected with horizontal the first rotating bar (6),
The other end of first rotating bar (6) runs through the first track groove (5), and is connected with fixed block, in first track groove (5)
It is socketed with the first drive block (2) in first rotating bar (6) in portion, extends to the first track at the top of first drive block (2)
The outside of slot (5), and it is connected with support plate (21) straight up, the second vertical track is provided on the support plate (21)
Slot (25) is provided with the second driving motor (16) at the top of the support plate (21), the output of second driving motor (16)
End is connected with vertical the second rotating bar (7), and the second track groove (25) are run through in the bottom of second rotating bar (7), and with the
The bottom side inner wall of two track grooves (25) is rotatablely connected, and is socketed in internal the second rotating bar (7) of second track groove (25)
Second drive block (22), what the side of second drive block (22) extended to support plate (21) is externally connected to the first limited block
(23), the other side of second drive block (22) extends to the outside of support plate (21), and is connected with vertical fixed frame
(15), it is connected with relatively parallel link block at the top of fixed frame (15), horizontal turn is connected between two link blocks
The side of moving axis (9), the rotation axis (9) is connected with horizontal connecting shaft (8), and the other side of the rotation axis (9) is connected with
Horizontal is provided with connecting rod (13), and the other end of the connecting rod (13) is connected with scanner (14), two link blocks
Top be provided with vertical connection frame (12), be connected with fixed plate (11) between the top of two connection frames (12),
Another side bottom of the fixed plate (11) is connected with push-rod electric machine (10), and the output end of the push-rod electric machine (10) is connected with drive
Lever (20), the bottom and connecting shaft (8) of the drive rod (20) are rotatablely connected；
The inside of the scanner (14) is equipped with image acquisition device (17), picture recognition module (18) and decoding deck (19), and
Picture recognition module (18) is connect with image acquisition device (17) with the input terminal of decoding deck (19), the firm banking (1)
Controller and power supply device are installed, the scanner (14) electrically connects with the output end of controller and power supply device outside side
It connects.
2. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It is characterized in that, the model DATA-7311 of the controller, the push-rod electric machine (10), the first driving motor (4) drive with second
Dynamic motor (16) are electrically connected with the output end of controller.
3. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It being characterized in that, first drive block (2) is internally provided with compatible first screw hole with the first rotating bar (6), and described
Be provided with compatible second screw hole with the second rotating bar (7) on two drive blocks (22), first rotating bar (6) with second turn
Lever is provided with external screw thread on the outside of (7).
4. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It is characterized in that, the two sides of the bottom of the firm banking (1) are provided with mounting blocks (3), are provided with and are run through on the mounting blocks (3)
Third screw hole, the internal activity of the third screw hole is equipped with clamping screw, and the mounting blocks (3) pass through clamping screw and connect
There is station.
5. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It is characterized in that, the scanner (14) is provided with image collecting joint far from the side of connecting rod (13).
6. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It is characterized in that, link block is run through at the both ends of the rotation axis (9), and is connected with the second limited block.
7. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It is characterized in that, the bottom and connecting shaft (8) of the drive rod (20) are connected with shaft.
8. it is according to claim 1 a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group,
It is characterized in that, the input terminal of the controller is connected with computer controlling center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840768.8A CN109086640A (en) | 2018-07-27 | 2018-07-27 | It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840768.8A CN109086640A (en) | 2018-07-27 | 2018-07-27 | It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109086640A true CN109086640A (en) | 2018-12-25 |
Family
ID=64830885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840768.8A Pending CN109086640A (en) | 2018-07-27 | 2018-07-27 | It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109086640A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097717A (en) * | 2019-05-16 | 2019-08-06 | 海南大学 | A kind of self-service cash register |
| CN110458159A (en) * | 2019-08-27 | 2019-11-15 | 南京信息工程大学 | A kind of the extraction sorter and classification method of image texture characteristic |
| CN113705263A (en) * | 2021-09-06 | 2021-11-26 | 广州市远景达科技开发有限公司 | Two-dimensional code reading head scanning module |
| WO2021239093A1 (en) * | 2020-05-29 | 2021-12-02 | 长鑫存储技术有限公司 | Code acquisition system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463071A (en) * | 2014-12-18 | 2015-03-25 | 福建新大陆自动识别技术有限公司 | Bar code reading device |
| CN204463148U (en) * | 2015-01-28 | 2015-07-08 | 成都博智维讯信息技术有限公司 | A kind of bar code scanner of adjustable-angle |
| CN205880872U (en) * | 2016-05-31 | 2017-01-11 | 刘小祎 | Novel commodity circulation parcel information acquisition device |
| CN106657799A (en) * | 2017-03-02 | 2017-05-10 | 苏州摩比力特电子科技有限公司 | Bar code scanning device and method based on phase detection |
| CN107871145A (en) * | 2016-09-28 | 2018-04-03 | 杭州永桦包装印刷有限公司 | A kind of message transfer system based on packing box image recognition |
-
2018
- 2018-07-27 CN CN201810840768.8A patent/CN109086640A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104463071A (en) * | 2014-12-18 | 2015-03-25 | 福建新大陆自动识别技术有限公司 | Bar code reading device |
| CN204463148U (en) * | 2015-01-28 | 2015-07-08 | 成都博智维讯信息技术有限公司 | A kind of bar code scanner of adjustable-angle |
| CN205880872U (en) * | 2016-05-31 | 2017-01-11 | 刘小祎 | Novel commodity circulation parcel information acquisition device |
| CN107871145A (en) * | 2016-09-28 | 2018-04-03 | 杭州永桦包装印刷有限公司 | A kind of message transfer system based on packing box image recognition |
| CN106657799A (en) * | 2017-03-02 | 2017-05-10 | 苏州摩比力特电子科技有限公司 | Bar code scanning device and method based on phase detection |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110097717A (en) * | 2019-05-16 | 2019-08-06 | 海南大学 | A kind of self-service cash register |
| CN110458159A (en) * | 2019-08-27 | 2019-11-15 | 南京信息工程大学 | A kind of the extraction sorter and classification method of image texture characteristic |
| WO2021239093A1 (en) * | 2020-05-29 | 2021-12-02 | 长鑫存储技术有限公司 | Code acquisition system and method |
| CN113705263A (en) * | 2021-09-06 | 2021-11-26 | 广州市远景达科技开发有限公司 | Two-dimensional code reading head scanning module |
| CN113705263B (en) * | 2021-09-06 | 2024-04-12 | 广州市远景达科技开发有限公司 | Two-dimensional code reading head scanning module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109086640A (en) | It is a kind of by image acquisition device and decoding deck integrated-type one-dimension code bar code scan mould group | |
| CN209830605U (en) | A device for radium-shine two-dimensional code of laser | |
| CN108825953A (en) | A kind of assembly line product electronic information barcode scanning device | |
| CN114420489A (en) | Automatic assembling machine for scissor legs of keyboard keys | |
| CN209070541U (en) | A kind of rotary barcode scanning mechanism | |
| CN214475017U (en) | Sign indicating number device is swept to label for commodity circulation | |
| CN1470041A (en) | Peripheral device for acquiring biometric and personal data, particularly for preparing recognition documents | |
| CN214253231U (en) | Tire production line automatic identification and sweep a yard device | |
| CN212032159U (en) | Remote two-dimensional code scanner of sweeping sign indicating number | |
| CN211709365U (en) | Mechanical mechanism of sweeping arm of library intelligent robot | |
| CN213809635U (en) | Automatic control three-dimensional laser scanner rack | |
| CN207817716U (en) | The barcode scanner of adjustable scanning angle | |
| CN209044611U (en) | A kind of two dimensional code paper scanning means | |
| CN210072635U (en) | Anti-fake two-dimensional code bar scanner | |
| CN220673809U (en) | Digital protection scanner for cultural relics | |
| CN220792578U (en) | Code scanner set for code reading set network | |
| CN215000687U (en) | Display screen adjusting structure of face recognition all-in-one machine | |
| CN217213844U (en) | Library borrowing and returning device based on RFID technology | |
| CN206003112U (en) | A kind of library book-borrowing automatic sweep apparatus | |
| CN213338734U (en) | Explosive bar code scanning device | |
| CN218413572U (en) | Entrance guard identity information recognition device | |
| CN219533791U (en) | Scanning device for medical textile built-in chip | |
| CN205142337U (en) | Books scanner | |
| CN213581000U (en) | Test tube scanning and rotating device | |
| CN216369035U (en) | Logistics box clearance screening system based on big data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |