CN206133599U - Two -dimensional code scanner with pilot lamp - Google Patents
Two -dimensional code scanner with pilot lamp Download PDFInfo
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- CN206133599U CN206133599U CN201620973461.1U CN201620973461U CN206133599U CN 206133599 U CN206133599 U CN 206133599U CN 201620973461 U CN201620973461 U CN 201620973461U CN 206133599 U CN206133599 U CN 206133599U
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- dimensional code
- head
- base plate
- code scanner
- know
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Abstract
The utility model discloses a two -dimensional code scanner with pilot lamp, including circuit board, bottom plate, status indicator lamp and engine gasket, the last hand switch of being provided with of circuit board, USB outlet, bee calling organ, RS232 delivery outlet, control chip, decoder chips and read to know the head, circuit board installs on the bottom plate, the front end of bottom plate is provided with leading baffle, the one side that is provided with status indicator lamp and status indicator lamp on the leading baffle is provided with power indicator, the top of leading baffle is provided with reads to know the head, and reads to know the head and install in lens holder's top, read to know the overhead scanning lens of being provided with. The utility model has the advantages of being scientific and reasonable in structure, easy operation is convenient, and excellent performance can read all kinds of one -dimensional bar codes and read various your bar codes with high -speed, has higher sweep rate, and two -dimensional code imaging speed is fast, is suitable for different places and sweeps the sign indicating number and use, provides complete dark surrounds and is full of the exposure scanning in sunshine and the too big temperature range.
Description
Technical field
This utility model is related to two-dimensional code scanning engineering device technique field, specially a kind of two-dimensional code scanning with display lamp
Device.
Background technology
Quick Response Code, also known as two-dimensional bar code or two-dimensional bar, two-dimensional bar code/Quick Response Code is with certain specific geometric figure
The chequered with black and white graphic recording data symbol information being distributed in plane (on two-dimensional directional) according to certain rules；In coding
On dexterously using constitute computer-internal logical foundations " 0 ", " 1 " bit stream concept, using several and binary system phase
Corresponding geometrical body representing word numerical information, by image input device or photoelectric scanning device automatically identifying and reading realizing
Information is automatically processed：It has some general character of barcode technology：Every kind of code system has its specific character set；Each character occupies one
Fixed width；With certain verifying function etc..Also there is the information automatic identification function to different rows simultaneously and figure is processed
Rotationally-varying the features such as.Two-dimensional bar code/Quick Response Code can be in horizontal and vertical two orientation simultaneously expressing information, therefore can be very
The substantial amounts of information of expression in little area.Present Quick Response Code has been applied in our daily life, in supermarket and market
In widely using in payment, dimensional code scanner current at that time is not suitable for inside plants and scans inconvenient to carry, battery appearance yet
The shortcomings of amount is little, memory space is little.
Utility model content
The purpose of this utility model is to provide a kind of dimensional code scanner with display lamp, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, this utility model provides following technical scheme：A kind of two-dimensional code scanning with display lamp
Device, including circuit main board, base plate, status indicator lamp and engine pad, are provided with hand switch, USB defeated on the circuit main board
Head is known in outlet, buzzer, RS232 delivery outlets, control chip, decoding chip and reading, and the circuit main board is arranged on base plate, institute
The front end for stating base plate is provided with preposition baffle plate, status indicator lamp is provided with the preposition baffle plate and one side of status indicator lamp sets
Power supply indicator is equipped with, reading is provided with the top of the preposition baffle plate and is known head, and read to know the top that head is arranged on lens bracket, it is described
Read to know to be provided with the outside of scanning lens, and scanning lens on head and be provided with light compensating lamp, the control chip and decoding chip are equal
On engine pad, the bottom of the base plate is provided with DC source distributor, one side of the DC source distributor
It is provided with scanning monitor mainboard.
Preferably, the USB delivery outlets and RS232 delivery outlets are arranged on the rear end of base plate.
Preferably, fixed by fixing screws between the circuit main board, engine pad and base plate.
Preferably, the control chip and decoding chip are connected with scanning lens by 30PIN transmission lines.
Preferably, the USB delivery outlets, buzzer and RS232 delivery outlets are connected with control chip by 12PIN connecting lines
Connect.
Compared with prior art, the beneficial effects of the utility model are：This utility model is scientific and reasonable for structure, simple to operate
Convenient, function admirable can read all kinds of bar codes and read various two bar codes at a high speed, have higher sweep speed, two dimension
Code image taking speed is fast, is suitable for different places barcode scanning application, there is provided complete darkness environment and full of in sunlight and excessive temperature range
Exposure scan, scanning angle is wide, is easy to oblique angle to scan and prevents bar code from reflecting.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model circuit main board；
Fig. 3 is the upward view of this utility model base plate.
In figure：1st, hand switch；2nd, USB delivery outlets；3rd, buzzer；4th, RS232 delivery outlets；5th, 12PIN connecting lines；6th, control
Coremaking piece；7th, decoding chip；8th, 30PIN transmission lines；9th, read to know head；10th, circuit main board；11st, light compensating lamp；12nd, lens bracket；13、
Preposition baffle plate；14th, base plate；15th, status indicator lamp；16th, power supply indicator；17th, scanning lens；18th, engine pad；19th, direct current
Power configuration device；20th, wireless network adapter；21st, fixing screws.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Refer to Fig. 1, Fig. 2 and Fig. 3, a kind of embodiment that this utility model is provided：A kind of Quick Response Code with display lamp
Scanning device, including circuit main board 10, base plate 14, status indicator lamp 15 and engine pad 18, are provided with the circuit main board 10
Hand switch 1, USB delivery outlets 2, buzzer 3, RS232 delivery outlets 4, control chip 6, decoding chip 7 and reading knowledge 9, circuit master
Plate 10 is arranged on base plate 14, and the front end of base plate 14 is provided with preposition baffle plate 13, and on preposition baffle plate 13 status indicator lamp is provided with
15 and one side of status indicator lamp 15 is provided with power supply indicator 16, the top of preposition baffle plate 13 is provided with reading and knows 9, and reads to know
9 tops for being arranged on lens bracket 12, to read to know and be provided with scanning lens 17 on 9, and the outside of scanning lens 17 is provided with benefit
Light lamp 11, control chip 6 and decoding chip 7 are installed on engine pad 18, and the bottom of base plate 14 is provided with DC source and matches somebody with somebody
Device 19 is put, one side of DC source distributor 19 is provided with wireless network adapter 20.
USB delivery outlets 2 and RS232 delivery outlets 4 are arranged on the rear end of base plate 14, circuit main board 10, engine pad 18 and bottom
Fixed by fixing screws 21 between plate 14, control chip 6 and decoding chip 7 are connected with scanning lens 17 by 30PIN transmission lines 8
Connect, USB delivery outlets 2, buzzer 3 and RS232 delivery outlets 4 are connected with control chip 6 by 12PIN connecting lines 5.
Specifically used mode：During using the dimensional code scanner with display lamp, by the Quick Response Code by scanning is needed
With the front that bar code is placed on scanning lens 17, chosen whether to use light compensating lamp according to external environment, for cannot front sweep
The bar code in face need to incline equipment body, and the inclined angle of the bar code that scanning device can read can reach 65 °, scanning lens 17
Corresponding 2 D code information is understood by decoding chip 7 after two-dimensional code scanning is imaged, is carried out data by control chip 6 whole
Reason analysis is sending corresponding signal.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality
New scope is by claims rather than described above is limited, it is intended that the equivalency that will fall in claim
All changes in implication and scope are included in this utility model.Any reference in claim should not be considered as limit
The involved claim of system.
Claims (5)
1. a kind of dimensional code scanner with display lamp, including circuit main board (10), base plate (14), status indicator lamp (15) and
Engine pad (18), is provided with hand switch (1), USB delivery outlets (2), buzzer (3), RS232 on the circuit main board (10)
Head (9) is known in delivery outlet (4), control chip (6), decoding chip (7) and reading, it is characterised in that：The circuit main board (10) is installed
On base plate (14), the front end of the base plate (14) is provided with preposition baffle plate (13), and on the preposition baffle plate (13) shape is provided with
One side of state display lamp (15) and status indicator lamp (15) is provided with power supply indicator (16), the top of the preposition baffle plate (13)
It is provided with reading and knows head (9), and read to know head (9) installed in the top of lens bracket (12), the reading is known and be provided with scanning mirror on head (9)
Head is provided with light compensating lamp (11) on the outside of (17), and scanning lens (17), and the control chip (6) and decoding chip (7) are pacified
It is mounted on engine pad (18), the bottom of the base plate (14) is provided with DC source distributor (19), and the DC source is matched somebody with somebody
The one side for putting device (19) is provided with wireless network adapter (20).
2. a kind of dimensional code scanner with display lamp according to claim 1, it is characterised in that：The USB outputs
The rear end of mouthful (2) and RS232 delivery outlets (4) installed in base plate (14).
3. a kind of dimensional code scanner with display lamp according to claim 1, it is characterised in that：The circuit main board
(10) it is, fixed by fixing screws (21) between engine pad (18) and base plate (14).
4. a kind of dimensional code scanner with display lamp according to claim 1, it is characterised in that：The control chip
(6) it is connected by 30PIN transmission lines (8) with scanning lens (17) with decoding chip (7).
5. a kind of dimensional code scanner with display lamp according to claim 1, it is characterised in that：The USB outputs
Mouth (2), buzzer (3) and RS232 delivery outlets (4) are connected with control chip (6) by 12PIN connecting lines (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973461.1U CN206133599U (en) | 2016-08-29 | 2016-08-29 | Two -dimensional code scanner with pilot lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973461.1U CN206133599U (en) | 2016-08-29 | 2016-08-29 | Two -dimensional code scanner with pilot lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206133599U true CN206133599U (en) | 2017-04-26 |
Family
ID=58565398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620973461.1U Active CN206133599U (en) | 2016-08-29 | 2016-08-29 | Two -dimensional code scanner with pilot lamp |
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| Country | Link |
|---|---|
| CN (1) | CN206133599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108090390A (en) * | 2017-12-28 | 2018-05-29 | 广州尚臣电子有限公司 | A kind of bar code stitching algorithm |
-
2016
- 2016-08-29 CN CN201620973461.1U patent/CN206133599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108090390A (en) * | 2017-12-28 | 2018-05-29 | 广州尚臣电子有限公司 | A kind of bar code stitching algorithm |
| CN108090390B (en) * | 2017-12-28 | 2021-01-26 | 广州尚臣电子有限公司 | Bar code splicing algorithm |
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