CN106295453A - A kind of laser scanner possessing input function - Google Patents
A kind of laser scanner possessing input function Download PDFInfo
- Publication number
- CN106295453A CN106295453A CN201610809350.1A CN201610809350A CN106295453A CN 106295453 A CN106295453 A CN 106295453A CN 201610809350 A CN201610809350 A CN 201610809350A CN 106295453 A CN106295453 A CN 106295453A
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- CN
- China
- Prior art keywords
- laser
- laser scanner
- scanning
- operation keyboard
- handheld terminal
- 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
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Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06K7/10881—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 constructional details of hand-held scanners
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06K7/10722—Photodetector array or CCD scanning
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Engineering & Computer Science (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention provides a kind of laser scanner possessing input function, including: hand-held housing, including scanning end and handheld terminal；Scanning element, is arranged in described scanning end, exports by the outside appointment information of laser scanning and after being decoded；Operation keyboard, is arranged on the top of described handheld terminal, is realized the input of external command by button；Display screen, is arranged on the top of described operation keyboard, shows described scanning element and the information of described operation keyboard in real time；Control unit.The present invention can utilize display screen to show input/output information, improves operator's analysis ability to data.Can cover input all operations button by thumb zone of action, operation keyboard set up meets traditional distributed, can complete " blind operation " to operation keyboard, and can adapt to right-hand man's thumb respectively after skilled operation.The center of gravity of whole laser scanner is perpendicular through handheld terminal, and equipment is held in the hand the impact of inner non-deflected power, is substantially reduced operation fatigue.
Description
Technical field
The present invention relates to data inputting field, particularly relate to one and can realize data scanning and data inputting merit simultaneously
The laser scanner of energy.
Background technology
In existing handheld scanning device, generally comprising rainbow optical reader and laser bar code reader, wherein rainbow light is read
Read device.Wherein rainbow optical bar code reader (also referred to as CCD scanner) is to utilize photoelectric coupling principle, carries out bar code printing pattern
Imaging, decodes the most again.Its advantage is: without rotating shaft, motor, service life is long, low price.And laser bar code reader is
Utilizing laser diode as the single-line type scanning device of light source, but it is the most excellent in scanning speed, scanning distance, scan sensitivity etc.
In rainbow optical bar code reader, main application is laser bar code reader.
But above-mentioned scanning device is all to specifying bar code to be scanned, itself can not realize code show, editor etc.
Function, can only be operated by host computer, and relative function is more single.And although sensing data harvester is capable of editor etc.
Function, but itself but because of bulky, under a large amount of Job Operations, easily make operator produce operation fatigue.
Summary of the invention
For solving above-mentioned technical problem, the offer of the present invention can realize swashing of data scanning and data input function simultaneously
Photoscanner.
Especially, one embodiment of the present invention provides a kind of laser scanner possessing input function, including:
Hand-held housing, provides for each parts and installs pedestal, including scanning end and handheld terminal；
Scanning element, is arranged in described scanning end, exports by the outside appointment information of laser scanning and after being decoded；
Operation keyboard, is arranged on the top of described handheld terminal, is realized the input of external command by button；
Display screen, is arranged on the top of described operation keyboard, shows in real time described scanning element and described operation keyboard
Information；
Control unit, controls each component working.
In an embodiment of the invention, the button of described operation keyboard is nine grids layout.
In an embodiment of the invention, described operation keyboard is positioned at the thumb after one hand holds described handheld terminal
In zone of action.
In an embodiment of the invention, it is provided with forefinger at described handheld terminal and controls described scanning element work
The activate switch made.
In an embodiment of the invention, described display screen is the liquid crystal capacitance screen supporting multi-point touch.
In an embodiment of the invention, the voice unit providing sound mutual, institute's speech units bag are also included
Include the sound chip being connected with described control unit and the loudspeaker being arranged on described hand-held housing.
In an embodiment of the invention, also include being connected with described control unit, to show described scanning element
Scanning the most successfully signal lights.
In an embodiment of the invention, the accumulator charged by USB is also included.
In an embodiment of the invention, also include and described control unit connecting communication unit, described communication list
Unit includes sim card socket, 3G communication network, wireless module and bluetooth module.
In an embodiment of the invention, laser diode, it is used under the control of described control unit to outside
Send laser；
Prism, the laser sending described laser diodes deflects；
Motor, is used for driving described prism to rotate；
Coquille, carries out secondary reflection again by the laser rays after described prismatic reflection；
Photodiode, for receiving the laser rays of described coquille reflection, traveling optical signal of going forward side by side to the conversion of the signal of telecommunication,
It is then transmit to decoder；
Decoder, for collection the pretreated signal of telecommunication being decoded, obtains the bar code information that bar code represents.
The present invention can utilize display screen to show input/output information, improves operator's analysis ability to data.Logical
Crossing thumb zone of action and can cover input all operations button, operation keyboard set up meets traditional distributed, can after skilled operation
Complete " the blind operation " to operation keyboard, and right-hand man's thumb can be adapted to respectively.The center of gravity of whole laser scanner perpendicular through
Handheld terminal, equipment is held in the hand the impact of inner non-deflected power, is substantially reduced operation fatigue.
Accompanying drawing explanation
Fig. 1 is laser scanner schematic appearance according to an embodiment of the invention；
Fig. 2 is the right view of laser scanner shown in Fig. 1；
Fig. 3 is the control unit workflow schematic diagram according to one embodiment of the present invention.
Detailed description of the invention
As Figure 1-3, the laser scanner possessing input function of one embodiment of the invention includes hands in general manner
Hold sandwich type element 10, scanning element 43, operation keyboard 30, display screen 20 and control unit 40.
This hand-held housing 10 provides for each parts and installs pedestal, can include scanning end 11 and handheld terminal 12, scanning end
11 use mutual approximately perpendicular connected mode with handheld terminal 12.
This scanning element 40 is arranged in the scanning end 11 of hand-held housing 10, by the outside appointment information of laser scanning also
Exporting after being decoded, concrete working method is identical with the working method of existing laser scanner, generally comprises and sends out to outside
Go out the laser diode of laser, the prism that the laser sending laser diodes deflects, drive the motor that prism rotates, will
Laser rays after prismatic reflection carries out the coquille of secondary reflection again, and the laser rays receiving coquille reflection goes forward side by side traveling optical signal extremely
The signal of telecommunication changes the photodiode then exported, and the signal of telecommunication receiving photodiode is decoded obtaining corresponding bar code generation
The decoder of the bar code information of table.
This operation keyboard 30 is arranged on the hand-held housing 10 above handheld terminal 12, can realize outside finger by button
The input of order.The button operating keyboard 30 in present embodiment uses nine grids layout, and operation keyboard 30 is positioned at one hand and holds
In thumb zone of action after handheld terminal 12.The maximum reasonable moving area of adult's thumb is 60mm*60mm, operates keyboard 30
Make full use of this region to be designed to " thumb keyboard ", operator can one hand hold handheld terminal 12 complete scanning and operate whole simultaneously
Button on operation keyboard 30.Concrete button includes 0-9 10 numeric keys, 1 acknowledgement key, 1 cancel key.
This display screen 20 is arranged on the hand-held housing 10 above operation keyboard 30, for display scanning element 40 in real time
Information with operation keyboard 30.In present embodiment, display screen 30 uses 4 inches of 480*800 resolution can touch liquid crystal capacitance screen,
Support multi-point touch；Display screen 20 supports gravity sensing, can complete longitudinal display/be shown displayed across, meet the various behaviour of operator
Make information inspection during direction.Display screen 20 also supports light sensing, can be automatically adjusted screen intensity according to site environment light.
This control unit 40, for controlling the work of above-mentioned each parts, can include microprocessor and program control module, micro-place
Reason device sends the control signal to scanning element 43 according to the requirement that controls of program control module, and program control module can use android
4.4 systems complete the control to microprocessor, make scanning element 40 according to field demand, complete single pass, continuously scanning or
The functions such as multi-code scanning, process the data received simultaneously.
Fundamental mode in present embodiment is: scanning element 43 obtains corresponding code information by laser, and
This code information is sent to control unit 40, and respective code information is shown on display screen 20 or sends out simultaneously by control unit 40
Giving host computer, operator can utilize operation keyboard 30 to complete corresponding information according to the picture cues on display screen 20
Adjust and editor.
Present embodiment can utilize display screen 20 to show input/output information, improves operator's analysis energy to data
Power.Can cover input all operations button by thumb zone of action, operation keyboard 30 distribution meets traditional distributed, skillfully grasps
" the blind operation " to operation keyboard can be completed after work, and right-hand man's thumb can be adapted to respectively.The center of gravity of whole laser scanner is hung down
Straight through handheld terminal 12, equipment is held in the hand the impact of inner non-deflected power, is substantially reduced operation fatigue.
In an embodiment of the invention, can arrange at handheld terminal 12 by forefinger control scanning element 40 work
The trigger formula activate switch 45 made.This activate switch 45 supports " double finger trigger ", and i.e. operator is respectively when operating by left hand and right hand
All can conveniently press activate switch 45 to start scanning work, structurally will not be blocked cannot driver sweep be stranded by trigger
Disturb.
In yet another embodiment of the present invention, this hand-held housing 10 is also equipped with being connected with control unit 40
Display scanning the most successfully signal lights 41.This signal lights 41 can be scanned into real-time feedback information the most successfully information
During merit, signal lights 41 can show green point at display screen 20, and when scanning unsuccessfully, signal lights 41 can show red at display screen 20
Point, present embodiment adapts to the most noisy scene or requires extremely quietly scene, making operator understand in time scanned
Journey.
In an embodiment of the invention, also including voice unit 42, this voice unit 42 includes and control unit
40 sound chip connected, and be arranged on hand-held housing 10 to provide the loudspeaker 421 of interactive voice.In scanning process,
The information that decoding circuit can be obtained by control unit 40 sends prompt tone by loudspeaker, and operator can clearly obtain this bar code
Whether information meets the requirements.Additionally, operator can also by voice unit 42 realize with host computer or other be connected equipment
Realize language call.
For convenience of persistently scanning, in an embodiment of the invention, this hand-held housing 10 can also be installed as respectively setting
The standby accumulator charged by USB that electric power is provided.The wireless scanning of laser scanner can be realized by accumulator.This enforcement
The accumulator of mode uses the lithium battery of 3.7v, 3000mAh.
For improving the working range of laser instrument, in an embodiment of the invention, it is also possible to install and control unit
40 communication units 44 connected, this communication unit 44 at least includes sim card socket, 3G (WCDMA) communication network, wireless module, indigo plant
Tooth module.Further, it is also possible to installation motion sensor.The laser scanner of present embodiment can make as a smart mobile phone
With.
So far, although those skilled in the art will appreciate that the multiple of the most detailed present invention of illustrate and describing show
Example embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
Determine or derive other variations or modifications of many meeting the principle of the invention.Therefore, the scope of the present invention is it is understood that and recognize
It is set to and covers other variations or modifications all these.
Claims (10)
1. the laser scanner possessing input function, it is characterised in that including:
Hand-held housing, provides for each parts and installs pedestal, including scanning end and handheld terminal；
Scanning element, is arranged in described scanning end, exports by the outside appointment information of laser scanning and after being decoded；
Operation keyboard, is arranged on the top of described handheld terminal, is realized the input of external command by button；
Display screen, is arranged on the top of described operation keyboard, shows described scanning element and the information of described operation keyboard in real time；
Control unit, controls each component working.
Laser scanner the most according to claim 1, it is characterised in that
The button of described operation keyboard is nine grids layout.
Laser scanner the most according to claim 2, it is characterised in that
Described operation keyboard is positioned at the thumb zone of action after one hand holds described handheld terminal.
Laser scanner the most according to claim 1, it is characterised in that
It is provided with forefinger at described handheld terminal and controls the activate switch of described scanning element work.
Laser scanner the most according to claim 1, it is characterised in that
Described display screen is the liquid crystal capacitance screen supporting multi-point touch.
Laser scanner the most according to claim 1, it is characterised in that
Also including the voice unit providing sound mutual, institute's speech units includes the sound chip being connected with described control unit
With the loudspeaker being arranged on described hand-held housing.
Laser scanner the most according to claim 1, it is characterised in that
Also include being connected with described control unit, to show described scanning element scanning the most successfully signal lights.
Laser scanner the most according to claim 1, it is characterised in that
Also include the accumulator charged by USB.
Laser scanner the most according to claim 1, it is characterised in that
Also including and described control unit connecting communication unit, described communication unit includes sim card socket, 3G communication network, wireless
Module and bluetooth module.
Laser scanner the most according to claim 1, it is characterised in that described scanning element includes:
Laser diode, for sending laser to outside under the control of described control unit；
Prism, the laser sending described laser diodes deflects；
Motor, is used for driving described prism to rotate；
Coquille, carries out secondary reflection again by the laser rays after described prismatic reflection；
Photodiode, for receiving the laser rays of described coquille reflection, traveling optical signal of going forward side by side is to the conversion of the signal of telecommunication, then
Transmission is to decoder；
Decoder, for collection the pretreated signal of telecommunication being decoded, obtains the bar code information that bar code represents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610809350.1A CN106295453A (en) | 2016-09-08 | 2016-09-08 | A kind of laser scanner possessing input function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610809350.1A CN106295453A (en) | 2016-09-08 | 2016-09-08 | A kind of laser scanner possessing input function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106295453A true CN106295453A (en) | 2017-01-04 |
Family
ID=57710493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610809350.1A Pending CN106295453A (en) | 2016-09-08 | 2016-09-08 | A kind of laser scanner possessing input function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106295453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108108645A (en) * | 2017-12-30 | 2018-06-01 | 广州逊镭电子科技有限公司 | A kind of hand held tape screen scanner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6105871A (en) * | 1992-07-16 | 2000-08-22 | Telxon Corporation | Portable bar code scanner apparatus |
| CN203084744U (en) * | 2013-02-04 | 2013-07-24 | 四川农业大学 | Wireless portable data collector |
| CN204028934U (en) * | 2014-08-25 | 2014-12-17 | 深圳市兴通物联科技有限公司 | Laser bar code scanning platform |
| CN204374977U (en) * | 2015-01-22 | 2015-06-03 | 西安交通大学医学院第一附属医院 | A kind of scanner |
| CN105469013A (en) * | 2014-09-02 | 2016-04-06 | 渤海早报网视（天津）文化传播有限公司 | Bar code scanning device |
| CN205334494U (en) * | 2016-01-13 | 2016-06-22 | 西安富立叶微电子有限责任公司 | Handheld quick -witted infrared meter -reading , bar code scan integration module and handheld machine |
| CN206162553U (en) * | 2016-09-08 | 2017-05-10 | 北京高立开元数据有限公司 | Laser scanner who possesses function typeeed |
-
2016
- 2016-09-08 CN CN201610809350.1A patent/CN106295453A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6105871A (en) * | 1992-07-16 | 2000-08-22 | Telxon Corporation | Portable bar code scanner apparatus |
| CN203084744U (en) * | 2013-02-04 | 2013-07-24 | 四川农业大学 | Wireless portable data collector |
| CN204028934U (en) * | 2014-08-25 | 2014-12-17 | 深圳市兴通物联科技有限公司 | Laser bar code scanning platform |
| CN105469013A (en) * | 2014-09-02 | 2016-04-06 | 渤海早报网视（天津）文化传播有限公司 | Bar code scanning device |
| CN204374977U (en) * | 2015-01-22 | 2015-06-03 | 西安交通大学医学院第一附属医院 | A kind of scanner |
| CN205334494U (en) * | 2016-01-13 | 2016-06-22 | 西安富立叶微电子有限责任公司 | Handheld quick -witted infrared meter -reading , bar code scan integration module and handheld machine |
| CN206162553U (en) * | 2016-09-08 | 2017-05-10 | 北京高立开元数据有限公司 | Laser scanner who possesses function typeeed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108108645A (en) * | 2017-12-30 | 2018-06-01 | 广州逊镭电子科技有限公司 | A kind of hand held tape screen scanner |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |