CN105499166A - Handheld laser scanner - Google Patents
Handheld laser scanner Download PDFInfo
- Publication number
- CN105499166A CN105499166A CN201510826493.9A CN201510826493A CN105499166A CN 105499166 A CN105499166 A CN 105499166A CN 201510826493 A CN201510826493 A CN 201510826493A CN 105499166 A CN105499166 A CN 105499166A
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- Prior art keywords
- laser scanner
- scanning window
- laser
- laser scanning
- handheld
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- 230000003287 optical effect Effects 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims abstract description 5
- 239000000523 sample Substances 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 238000013515 script Methods 0.000 description 1
Classifications
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- B08B1/12—
Abstract
The invention discloses a handheld laser scanner. The handheld laser scanner comprises an engine part and a holding part; the engine part is fixed at the upper end of the holding part; a circuit board is arranged in the holding part; an optical sensor and a control circuit are arranged on the circuit board, and are electrically connected; a laser emitter and a reading lens are arranged in the engine part; the laser emitter is electrically connected with the circuit board in the holding part; the engine part further includes a laser scanning window inwards recessed; an ash removing mechanism for removing dust on the laser scanning window is arranged at the upper end of a scanning head of the laser scanning window; and an up-down sliding mechanism for driving the ash removing mechanism to operate is arranged on the front end side surface of the laser scanning window. The handheld laser scanner has the following beneficial effects thatautomatic ash removal is realized; the ash removing mode is convenient and flexible; the life cycle of the laser scanner can be prolonged; the fault rate of the laser scanner is largely reduced; the working efficiency is improved; the loss is reduced; and the feasibility is high.
Description
Technical field
The present invention relates to a kind of scanner, particularly relate to a kind of handheld laser scanner.
Background technology
Laser scanner is used for recording the information such as price, title, article No. of commodity, sweeps photographically and reads bar code, can read data fast, and reducing many scripts needs the artificial time of keying in data, saves the cost in management and occurrences in human life.At present, read, the scanner of bar code can be divided into fixed and hand-held two kinds according to mode of operation, wherein, Handheld bar code scanner is a kind of less expensive and bar code reading device easily.During scanner bar code reading, the position relationship of its probe and bar-code label and angle, for whether can correctly, fast bar code reading data have close contact.
The probe design of the laser scanner of prior art is all the structure of inner concave shape, more dust can be adhered in continuous use procedure, make laser scanning head will there is the ineffective phenomenon of scanning in the process of scanning, cause laser scanner will be restricted in use for some time, and in the large manufacturers such as supermarket or the place using laser scanner, once the situation generation occurring that scanning is ineffective, can not sweep bar code, directly will affect work, cause work to stagnate, cause damage.
Summary of the invention
For above-mentioned Problems existing, the present invention aims to provide a kind of handheld laser scanner,
This laser scanner can realize automatic ash removing in the moment, and the mode of deashing is easy, flexibly, can extend the life cycle of laser scanner, greatly reduce the fault rate of laser scanner, improve operating efficiency, reduce loss, and feasibility be high.
To achieve these goals, the technical solution adopted in the present invention is as follows:
Handheld laser scanner, comprise engine part and grip part, described engine part is fixed on upper end, described grip part, inside, described grip part is provided with circuit board, described circuit board is provided with optical sensor and control circuit, described optical sensor is electrically connected with described control circuit, be provided with generating laser in described engine part and read lens, described generating laser is electrically connected with the circuit board of inside, grip part, described engine part also comprises the laser scanning window be inwardly recessed, described deashing mechanism for removing dust on laser scanning window is set in the probe upper end of described laser scanning window, and arrange on the side, front end of described laser scanning window drive the running of described deashing mechanism slide up and down mechanism.
Further, the engine part of the probe upper end of described laser scanning window arranges holding tank, and described deashing mechanism is positioned at described holding tank.
Further, described deashing mechanism comprises deashing hairbrush, connecting plate, stretching assembly and upper mounted plate.
Further, fixed plate is fixed on described holding tank, and described deashing hairbrush is detachably arranged on described connecting plate bottom, and described stretching assembly is fixedly connected between described connecting plate and fixed plate.
Further, describedly slide up and down that mechanism comprises lower link, is connected to the left slider at two ends, lower link left and right and right slide block, the left connecting rod that be connected corresponding to described left slider and right slide block and right connecting rod and the sliding tray that is arranged on side, laser scanning window front end, the all corresponding described sliding tray of described left connecting rod and right connecting rod, and can slide up and down in described sliding tray.
Further, described left connecting rod and described right connecting rod run through the described sliding tray of its correspondence, and both ends are all fixedly connected with described connecting plate.
Further, described stretching assembly is made up of some groups of springs.
Further, described laser scanning window openend openings of sizes is 2 times of rear end.
Further, described grip part is arranged the anti-skidding finger loop of 5 circle, often enclose anti-skidding finger loop and be Baltimore groove.
The invention has the beneficial effects as follows: the present invention is directed to the constant problem affecting normal scan of deashing that existing laser scanner in use causes due to the structure of indent and propose a solution, the upper end position that concrete is exactly in probe front end, namely be positioned in engine part and deashing mechanism is set, deashing mechanism operates by sliding up and down mechanism controls, when needs deashing, slide up and down mechanism's slide downward and carry out deashing, when under the elastic reaction at stretching assembly after deashing completes, deashing mechanism can automatically reset in holding tank, this kind of deashing mechanism and the interaction sliding up and down mechanism can realize the deashing to laser head easily, and it is simple, fast, do not affect operating efficiency.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention.
Fig. 2 is that schematic diagram is looked on the right side of the present invention.
The location diagram that Fig. 3 is deashing mechanism of the present invention and slides up and down between mechanism.
Wherein: 1-grip part, 2-engine part, 3-scan button, the anti-skidding finger loop of 4-, 5-laser scanning window, 6-upper mounted plate, 7-sliding tray, 81-left slider, the right slide block of 82-, the left connecting rod of 91-, the right connecting rod of 92-, 10-deashing hairbrush, 11-connecting plate, 12-stretching assembly, the upper lower link of 113-, 14-holding tank.
Detailed description of the invention
In order to make those of ordinary skill in the art can better understand technical scheme of the present invention, below in conjunction with drawings and Examples, technical scheme of the present invention is further described.
With reference to a kind of handheld laser scanner shown in accompanying drawing 1-3, comprise engine part 2 and grip part 1, described engine part 2 is fixed on upper end, described grip part 1, described grip part 1 is arranged the anti-skidding finger loop 4 of 5 circle, often enclose anti-skidding finger loop 4 and be Baltimore groove, grip part 1 also arranges scan button 3, inside, described grip part 1 is provided with circuit board, described circuit board is provided with optical sensor and control circuit, described optical sensor is electrically connected with described control circuit, be provided with generating laser in described engine part 2 and read lens, described generating laser is electrically connected with the circuit board of inside, grip part 1, described engine part 2 also comprises the laser scanning window 5 be inwardly recessed, described laser scanning window 5 openend openings of sizes be 2 times of rear end, be front opening large, the structure that open rearward end is little, described deashing mechanism for removing dust on laser scanning window 5 is set in the probe upper end of described laser scanning window 5, and arrange on the side, front end of described laser scanning window 5 drive the running of described deashing mechanism slide up and down mechanism.
Further, the engine part 2 of the probe upper end of described laser scanning window 5 arranges holding tank 14, described deashing mechanism is positioned at described holding tank 14; Described deashing mechanism comprises deashing hairbrush 10, connecting plate 11, stretching assembly 12 and upper mounted plate 6.
Further, fixed plate 6 is fixed on described holding tank 14, described deashing hairbrush 10 is detachably arranged on described connecting plate 11 bottom, described stretching assembly 12 is fixedly connected between described connecting plate 11 and fixed plate 6, described stretching assembly 12 is made up of some groups of springs, and spring has stretching and automatically reset function.
Further, describedly slide up and down that mechanism comprises lower link 13, is connected to the left slider 81 at lower link about 13 two ends and right slide block 82, the left connecting rod 91 that be connected corresponding to described left slider 81 and right slide block 82 and right connecting rod 92 and the sliding tray 7 that is arranged on side, laser scanning window 5 front end, the all corresponding described sliding tray 7 of described left connecting rod 91 and right connecting rod 92, and can slide up and down in described sliding tray 7.
During work, manually pull lower link 13, the left slider 81 at upper lower link 13 two ends and right slide block 82 slide downward in sliding tray 7, and the connecting plate 11 that the left connecting rod 91 in sliding tray 7 is connected with right connecting rod 92 also moves down under the effect of upper lower link 13 simultaneously, upper mounted plate 6 is fixed in holding tank 14 motionless, now, stretch downwards under the effect of stretching assembly 12 to connecting plate 11 time mobile, thus drive deashing hairbrush 10 to move to laser head step by step, in the object realizing reaching in the whole process moved down laser head deashing, simple to operate, fast, just manually deashing can be realized fast under the prerequisite not dismantling laser scanning window 5, ensure that the long-time normal of laser scanner uses, save cost.
Claims (9)
1. handheld laser scanner, comprise engine part and grip part, described engine part is fixed on upper end, described grip part, inside, described grip part is provided with circuit board, described circuit board is provided with optical sensor and control circuit, described optical sensor is electrically connected with described control circuit, be provided with generating laser in described engine part and read lens, described generating laser is electrically connected with the circuit board of inside, grip part, it is characterized in that: described engine part also comprises the laser scanning window be inwardly recessed, deashing mechanism for removing dust on laser scanning window is set in the probe upper end of described laser scanning window, and arrange on the side, front end of described laser scanning window drive the running of described deashing mechanism slide up and down mechanism.
2. handheld laser scanner according to claim 1, is characterized in that: the engine part of the probe upper end of described laser scanning window arranges holding tank, and described deashing mechanism is positioned at described holding tank.
3. handheld laser scanner according to claim 2, is characterized in that: described deashing mechanism comprises deashing hairbrush, connecting plate, stretching assembly and upper mounted plate.
4. handheld laser scanner according to claim 3, it is characterized in that: fixed plate is fixed on described holding tank, described deashing hairbrush is detachably arranged on described connecting plate bottom, and described stretching assembly is fixedly connected between described connecting plate and fixed plate.
5. handheld laser scanner according to claim 4, it is characterized in that: described in slide up and down that mechanism comprises lower link, is connected to the left slider at two ends, lower link left and right and right slide block, the left connecting rod that be connected corresponding to described left slider and right slide block and right connecting rod and the sliding tray that is arranged on side, laser scanning window front end, the all corresponding described sliding tray of described left connecting rod and right connecting rod, and can slide up and down in described sliding tray.
6. handheld laser scanner according to claim 5, is characterized in that: described left connecting rod and described right connecting rod run through the described sliding tray of its correspondence, and both ends are all fixedly connected with described connecting plate.
7. handheld laser scanner according to claim 6, is characterized in that: described stretching assembly is made up of some groups of springs.
8. the handheld laser scanner according to any one of claim 1-7, is characterized in that: described laser scanning window openend openings of sizes be 2 times of rear end.
9. handheld laser scanner according to claim 8, is characterized in that: described grip part is arranged the anti-skidding finger loop of 5 circle, often enclose anti-skidding finger loop and be Baltimore groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826493.9A CN105499166B (en) | 2015-11-25 | 2015-11-25 | Handheld laser scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826493.9A CN105499166B (en) | 2015-11-25 | 2015-11-25 | Handheld laser scanner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105499166A true CN105499166A (en) | 2016-04-20 |
| CN105499166B CN105499166B (en) | 2018-03-13 |
Family
ID=55707695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826493.9A Active CN105499166B (en) | 2015-11-25 | 2015-11-25 | Handheld laser scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105499166B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426283A (en) * | 2020-04-14 | 2020-07-17 | 昆山金智汇坤建筑科技有限公司 | Laser scanning equipment for building site measurement |
| CN112474377A (en) * | 2020-11-19 | 2021-03-12 | 湖北理工学院 | Laser scanning equipment and system for Internet of things |
| CN115502129A (en) * | 2022-08-31 | 2022-12-23 | 联亚智能科技（苏州）有限公司 | Laser field lens cleaning device, and laser cleaning device, system and method comprising same |
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| US20070216964A1 (en) * | 2006-03-14 | 2007-09-20 | Ta-Yi Lee | Image-scanning apparatus capable of cleaning dust therein |
| CN201822804U (en) * | 2010-08-18 | 2011-05-11 | 李玮 | Self-controlled table wiper |
| CN202736068U (en) * | 2012-07-16 | 2013-02-13 | 北京启能万维科技有限公司 | Bar code scanner |
| CN203054374U (en) * | 2013-01-18 | 2013-07-10 | 宛鹏林 | Eyeglasses with eyeglass brushes |
| CN204159614U (en) * | 2014-10-16 | 2015-02-18 | 张晓蕊 | A kind of computer screen brushing device |
| CN104519229A (en) * | 2013-09-30 | 2015-04-15 | 陕西中科信息科技有限公司 | Scanner with cleaning device |
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2015
- 2015-11-25 CN CN201510826493.9A patent/CN105499166B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070216964A1 (en) * | 2006-03-14 | 2007-09-20 | Ta-Yi Lee | Image-scanning apparatus capable of cleaning dust therein |
| CN201822804U (en) * | 2010-08-18 | 2011-05-11 | 李玮 | Self-controlled table wiper |
| CN202736068U (en) * | 2012-07-16 | 2013-02-13 | 北京启能万维科技有限公司 | Bar code scanner |
| CN203054374U (en) * | 2013-01-18 | 2013-07-10 | 宛鹏林 | Eyeglasses with eyeglass brushes |
| CN104519229A (en) * | 2013-09-30 | 2015-04-15 | 陕西中科信息科技有限公司 | Scanner with cleaning device |
| CN204159614U (en) * | 2014-10-16 | 2015-02-18 | 张晓蕊 | A kind of computer screen brushing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426283A (en) * | 2020-04-14 | 2020-07-17 | 昆山金智汇坤建筑科技有限公司 | Laser scanning equipment for building site measurement |
| CN112474377A (en) * | 2020-11-19 | 2021-03-12 | 湖北理工学院 | Laser scanning equipment and system for Internet of things |
| CN115502129A (en) * | 2022-08-31 | 2022-12-23 | 联亚智能科技（苏州）有限公司 | Laser field lens cleaning device, and laser cleaning device, system and method comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105499166B (en) | 2018-03-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211224 Address after: 272000 No. 5566 Chongwen Avenue, high tech Zone, Jining City, Shandong Province Patentee after: Jining high tech Keda Technology Project Service Co.,Ltd. Address before: 241006 East of Wanchunhu Road, East District of Wuhu Economic and Technological Development Zone, Anhui Province Patentee before: WUHU ZHENHUA RONGKE INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160420 Assignee: Qince Automation (Shandong) Co.,Ltd. Assignor: Jining high tech Keda Technology Project Service Co.,Ltd. Contract record no.: X2023980048696 Denomination of invention: Handheld laser scanner Granted publication date: 20180313 License type: Common License Record date: 20231206 |
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| EE01 | Entry into force of recordation of patent licensing contract |