CN102622826A - Handheld scanning equipment - Google Patents
Handheld scanning equipment Download PDFInfo
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- CN102622826A CN102622826A CN201110433333XA CN201110433333A CN102622826A CN 102622826 A CN102622826 A CN 102622826A CN 201110433333X A CN201110433333X A CN 201110433333XA CN 201110433333 A CN201110433333 A CN 201110433333A CN 102622826 A CN102622826 A CN 102622826A
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Abstract
The invention relates to handheld scanning equipment, in particular to a POS (point-of-sale) machine. The handheld scanning equipment comprises a body, a display device and a barcode scanning device, the display device and the barcode scanning device are mounted on the body, the display device comprises a liquid crystal display screen which is horizontally mounted on the upper surface of the body, the barcode scanning device comprises a laser scanning head, and the laser scanning head is diagonally downwards arranged at the front end of the body. The laser scanning head is diagonally downwards arranged, during scanning, the handheld scanning equipment can scan without adjusting the body to a position at which the body is perpendicular to an object to be scanned, when a user holds the handheld scanning equipment, the handheld scanning equipment can scan, and the wrist of the user does not need to twist or only twists by a small amplitude. Besides, when the user reads contents on the liquid crystal display screen, the head of the user does not need to bend forwards or only needs to bend forwards by a small amplitude, then the user can clearly see the contents on the liquid crystal display screen, operation convenience is improved, operation fatigue is reduced, and use comfortableness of the user is improved.
Description
Technical field
The present invention relates to a kind of hand-hold scanning equipment, especially a kind of POS machine.
Background technology
The abbreviation of POS (Point of sales); The meaning of Chinese is a point of sales terminal; Refer in general sense be the place of purchase payment in the market, generally speaking, POS refers to the counter transaction system that automatic supermarket uses; Utilize scanner reading tag and bar code, electronic cash register and utilize other specialized equipment to write down the income of this point of sale, the POS machine refers to the terminating machine that this process is used.At present, the ten minutes that the POS machine uses on the market is extensive, no matter is in industries such as finance, oiling, telecommunications, especially after the practical crowd of IC-card increases, greatly facilitates holder's use.
Present POS machine; With reference to shown in Figure 1, its laser scanning head all is the front end that is horizontally set on the POS machine usually, when needs scanning scanning objects 100 (like label or bar code); Must the fuselage 10 of POS machine be adjusted to the perpendicular position of the scanning plane of scanning object 100 and just can scan; Just must reverse the bigger amplitude of wrist during the staff holding operation like this and scan, operation inconvenience and make human body produce sense of fatigue easily, long-time operation even can cause muscle damage; In addition, because the common employing of the display device on the POS machine is LCDs 20, said LCDs 20 also is fuselage 10 upper surfaces that level is installed in the POS machine; Promptly laterally arrange with said laser scanning head, when the fuselage 10 of adjustment POS machine when scanning, human eye often can't see or is difficult to see clearly LCDs 20 and attendes institute's content displayed; As shown in Figure 1; Because LCDs 20 all has its specific visible angle scope and angular range that can clear demonstration, surpassed the visible angle scope, human eye just can't see LCDs 20 and is attend institute's content displayed; Surpassed can clear demonstration angular range; The content that human eye is seen on LCDs 20 is just very fuzzy, so the user must head leans forward and just can see LCDs 20 clearly and attend institute's content displayed, has brought operational trouble and fatiguability sense equally.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, technical matters to be solved by this invention provides a kind of hand-hold scanning equipment, is convenient to operate and can reduce the sense of fatigue of operation.
In order to solve the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of hand-hold scanning equipment comprises fuselage, is installed in display device and bar code scanner on the fuselage, and said display device comprises LCDs, and said LCDs level is installed in the upper surface of said fuselage; Said bar code scanner comprises laser scanning head, the oblique front end that is arranged at said fuselage down of said laser scanning head.
Hand-hold scanning equipment of the present invention is different from the horizontally disposed mode of laser scanning head of the prior art, adopts the oblique mode that is provided with down of laser scanning head; Therefore when scanning; Need not fuselage is adjusted to the perpendicular position of scanning object and can scans, when people's held was used like this, wrist need not to reverse or only need reverse less amplitude and can scan; Also need not when simultaneously the user reads the content on the LCDs can see the head less amplitude that leans forward or only need lean forward clearly on the LCDs content; Improve the convenience of operation, reduced the sense of fatigue of operation, effectively reduced the phenomenon of operator's muscle damage.
Wherein, the front end of said fuselage offers through hole corresponding to said laser scanning head, and perpendicular lid is provided with transmission lens on the said through hole, and said laser scanning head scans external environment condition through said transmission lens.
Wherein, the angle between said laser scanning head and the said LCDs is 15～80 degree.
Wherein, the angle between said laser scanning head and the said LCDs is 30～60 degree.
Wherein, said hand-hold scanning equipment is the POS machine.
Description of drawings
Shown in Figure 1 is the user mode figure of the hand-hold scanning equipment of prior art.
Shown in Figure 2 is the cut-open view of hand-hold scanning equipment of the present invention.
Shown in Figure 3 is the user mode figure of hand-hold scanning equipment of the present invention.
Label declaration:
10, fuselage 20, LCDs 30, laser scanning head 40, transmission lens 100, scanning object
Embodiment
By specifying technology contents of the present invention, structural attitude, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
With reference to shown in Figure 2; Hand-hold scanning equipment of the present invention is the POS machine; Comprise fuselage 10, be installed in display device and bar code scanner on the fuselage 10, said display device comprises LCDs 20, and said LCDs 20 levels are installed in the upper surface of said fuselage 10; Said bar code scanner comprises laser scanning head 30, the said laser scanning head 30 oblique front ends that are arranged at said fuselage 10 down.
With reference to shown in Figure 3; POS machine of the present invention is when scanning; Need not fuselage 10 is adjusted to scanning object 100 perpendicular positions and can scans, when people's held was used like this, wrist need not to reverse or only need reverse less amplitude and can scan; Also need not when simultaneously the user reads the content on the LCDs 20 can see the head less amplitude that leans forward or only need lean forward clearly on the LCDs 20 content; Improve the convenience of operation, reduced the sense of fatigue of operation, effectively reduced the phenomenon of operator's muscle damage.
As improved procedure of the present invention; With reference to shown in Figure 2; The front end of said fuselage 10 offers through hole corresponding to said laser scanning head 30, and perpendicular lid is provided with transmission lens 40 on the said through hole, and said laser scanning head 30 scans through 40 pairs of external environment conditions of said transmission lens.Can effectively protect laser scanning head 30 like this, improve the serviceable life of laser scanning head 30, help beautifying of outward appearance simultaneously with clean and tidy.
As improved procedure of the present invention, the angle between said laser scanning head 30 and the said LCDs 20 is 15～80 degree.When the angle between adjustment laser scanning head 30 and the said LCDs 20 is spent more than or equal to 15; The visible angle scope that the visual angle of human eye just can be in LCDs 20 in the scanning process with can the angular range of clear demonstration in; Therefore the user need not head and leans forward and just can see LCDs 20 clearly and attend institute's content displayed; Improve the convenience of operation, reduced the sense of fatigue of operation; If but the angle between laser scanning head 30 and the said LCDs 20 is excessive; Then be difficult in the actual production and assemble; Cause the production difficulty to strengthen, production cost increases, and therefore the angle between laser scanning head 30 and the said LCDs 20 is limited to below 80 degree; Help reducing the difficulty of producing assembling, reduce production costs.
As further improved procedure of the present invention, the angle between said laser scanning head 30 and the said LCDs 20 is 30～60 degree.When the angle between adjustment laser scanning head 30 and the said LCDs 20 is spent more than or equal to 30; In people's held scanning process, wrist need not to reverse and can scan, and has improved the convenience of operation; Reduce the sense of fatigue of operation, effectively reduced the phenomenon of operator's muscle damage.And the angle between laser scanning head 30 and the said LCDs 20 further is limited to below 60 degree, more help carrying out the automated production assembling, reduce production costs.
Certainly, the present invention is not limited to the POS machine, is applicable to other hand-hold scanning equipment too, like hand held scanner etc.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure transformation that utilizes instructions of the present invention and accompanying drawing content to be done, or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. hand-hold scanning equipment, it is characterized in that: comprise fuselage, be installed in display device and bar code scanner on the fuselage, said display device comprises LCDs, and said LCDs level is installed in the upper surface of said fuselage; Said bar code scanner comprises laser scanning head, the oblique front end that is arranged at said fuselage down of said laser scanning head.
2. hand-hold scanning equipment according to claim 1; It is characterized in that: the front end of said fuselage offers through hole corresponding to said laser scanning head; Perpendicular lid is provided with transmission lens on the said through hole, and said laser scanning head scans external environment condition through said transmission lens.
3. hand-hold scanning equipment according to claim 1 and 2 is characterized in that: the angle between said laser scanning head and the said LCDs is 15～80 degree.
4. hand-hold scanning equipment according to claim 3 is characterized in that: the angle between said laser scanning head and the said LCDs is 30～60 degree.
5. hand-hold scanning equipment according to claim 1 is characterized in that: said hand-hold scanning equipment is the POS machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110433333XA CN102622826A (en) | 2011-12-21 | 2011-12-21 | Handheld scanning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110433333XA CN102622826A (en) | 2011-12-21 | 2011-12-21 | Handheld scanning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102622826A true CN102622826A (en) | 2012-08-01 |
Family
ID=46562721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110433333XA Pending CN102622826A (en) | 2011-12-21 | 2011-12-21 | Handheld scanning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102622826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066852A (en) * | 2016-07-19 | 2016-11-02 | 河南工程学院 | A kind of portable hand-held formula scanning translating machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153360A (en) * | 1994-08-22 | 1997-07-02 | 卡西欧计算机公司 | Portable scanner |
| CN2518165Y (en) * | 2001-11-27 | 2002-10-23 | 沈凌宇 | Hand pen type off-line scanner |
| EP1615161A2 (en) * | 2000-06-12 | 2006-01-11 | United Parcel Service Of America, Inc. | Systems, methods and apparatuses for real-time tracking of packages |
| CN102222222A (en) * | 2011-05-27 | 2011-10-19 | 汉王科技股份有限公司 | Frame-skipping scanning and recognizing device and method |
| CN202373084U (en) * | 2011-12-21 | 2012-08-08 | 福建联迪商用设备有限公司 | Hand-held scanner |
-
2011
- 2011-12-21 CN CN201110433333XA patent/CN102622826A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153360A (en) * | 1994-08-22 | 1997-07-02 | 卡西欧计算机公司 | Portable scanner |
| EP1615161A2 (en) * | 2000-06-12 | 2006-01-11 | United Parcel Service Of America, Inc. | Systems, methods and apparatuses for real-time tracking of packages |
| CN2518165Y (en) * | 2001-11-27 | 2002-10-23 | 沈凌宇 | Hand pen type off-line scanner |
| CN102222222A (en) * | 2011-05-27 | 2011-10-19 | 汉王科技股份有限公司 | Frame-skipping scanning and recognizing device and method |
| CN202373084U (en) * | 2011-12-21 | 2012-08-08 | 福建联迪商用设备有限公司 | Hand-held scanner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066852A (en) * | 2016-07-19 | 2016-11-02 | 河南工程学院 | A kind of portable hand-held formula scanning translating machine |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120801 |