CN208722215U - A kind of Portable two-dimensional code reading device - Google Patents
A kind of Portable two-dimensional code reading device Download PDFInfo
- Publication number
- CN208722215U CN208722215U CN201821516509.1U CN201821516509U CN208722215U CN 208722215 U CN208722215 U CN 208722215U CN 201821516509 U CN201821516509 U CN 201821516509U CN 208722215 U CN208722215 U CN 208722215U
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- CN
- China
- Prior art keywords
- cover board
- dimensional code
- fixedly connected
- portable
- code reading
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Abstract
The utility model discloses a kind of Portable two-dimensional code reading devices, including casing, clamping ring and cover board, the side of casing is fixedly connected with clamping ring, and the upper pin of clamping ring is connected to connecting band, the other end bolt of connecting band has finger ring, the top of casing offers scanning window, the side of scanning window is provided with cover board, connection box is provided on the upside of cover board, the top of connection box is provided with loop bar, the internal sleeve of loop bar is equipped with connecting rod, the upper end of connecting rod is fixedly connected with sliding plug, spring is fixedly connected on the upside of sliding plug, the lower end of connecting rod is fixedly connected with limited block, two-dimensional code scanning device can be fixed on inside wrist, finger ring is covered on finger, prevent equipment from falling, personnel can preferably protect scanning device, if avoided because of barcode scanning device losses caused by site of activity is acted hurriedly in a messy situation, upper side is additionally provided with cover board , scanning window cover can be got up when being without the use of, avoid damaging.
Description
Technical field
The utility model relates to two dimensional code reading device technical field, specially a kind of Portable two-dimensional code reading device.
Background technique
Two dimensional code is with certain specific geometric figure according to certain rules in the chequered with black and white graphic recording of plane distribution
Data symbol information, " 0 ", " 1 " bit stream for constituting computer-internal logical foundations are dexterously utilized in code compilation
Concept indicates text numerical information using several geometrical bodies corresponding with binary system, by image input device or
Photoelectric scanning device automatically identifying and reading to realize automatic processing of information, currently, many businessmans all by way of scanning the two-dimensional code come
Gathering, it is very convenient, but it is just not convenient enough if necessary to when doing activity outside, carry scanning machine, site of activity is such as
Fruit is relatively acted hurriedly in a messy situation, and is also easy to that scanning machine is lost or damaged, is caused economic loss.
Summary of the invention
The purpose of this utility model is to provide a kind of Portable two-dimensional code reading devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of Portable two-dimensional code reading device, packet
Casing, clamping ring and cover board are included, the side of casing is fixedly connected with clamping ring, and the upper pin of clamping ring is connected to connecting band, even
The other end bolt of tape splicing has finger ring, and the top of casing offers scanning window, and the side for scanning window is provided with cover board, cover board it is upper
Side is provided with connection box, and the top for connecting box is provided with loop bar, and the internal sleeve of loop bar is equipped with connecting rod, and the upper end of connecting rod is fixed
It is connected with sliding plug, spring is fixedly connected on the upside of sliding plug, the upper end of spring is fixedly connected with the inner wall of loop bar, connecting rod
Lower end be fixedly connected with limited block, the side of limited block and the side wall contact of cover board.
Further, the material of clamping ring, connecting band and finger ring is rubber or silica gel.
Further, the spacer that is internally provided with of window is scanned, and the material of spacer is organic glass.
Further, cover board is vertically arranged, and one end of cover board is connected by shaft with casing.
Further, it is provided with snap ring on the downside of the inner wall of loop bar, the upper end of connecting rod extends to set by the gap of snap ring
The inside of bar, and the internal diameter of snap ring is less than the diameter of sliding plug.
Further, the longitudinal section of limited block is in a rectangular trapezoid, and the folder of the bottom surface of limited block and the one side close to cover board
Angle is 30 ° to 60 °.
Compared with prior art, the utility model has the beneficial effects that
Two-dimensional code scanning device can be fixed on inside wrist by the utility model, and finger ring is covered on finger, prevent equipment
It falling, personnel can preferably protect scanning device, if avoided because of barcode scanning device losses caused by site of activity is acted hurriedly in a messy situation, if
Standby top is additionally provided with cover board, scanning window cover can be got up when being without the use of, avoid damaging.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the clamping ring overlooking structure diagram of the utility model；
Fig. 3 is enlarged structure schematic diagram at the A of the utility model.
In appended drawing reference: 1- casing, 2- clamping ring, 3- connecting band, 4- finger ring, 5- scanning window, 6- cover board, 7- connection box,
8- loop bar, 9- connecting rod, 10- sliding plug, 11- spring, 12- limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Portable two-dimensional code reading device, including
There is clamping ring 2 in the side of casing 1, clamping ring 2 and cover board 6, casing 1 by rivet interlacement, and the upper pin of clamping ring 2 is connected to company
Tape splicing 3, the other end bolt of connecting band 3 have finger ring 4, and the top of casing 1 offers scanning window 5, and the side of scanning window 5 is provided with
Cover board 6, the upside of cover board 6 are provided with connection box 7, connect box 7 and casing 1 is structure as a whole, and the top of connection box 7 is provided with set
Bar 8, loop bar 8 and connection box 7 are structure as a whole, and the internal sleeve of loop bar 8 is equipped with connecting rod 9, and the upper end of connecting rod 9, which is glued, sliding
Plug 10, the side gum application of sliding plug 10 are connected to spring 11, and the upper end of spring 11 and the inner wall of loop bar 8 are glued, and the lower end of connecting rod 9 is logical
Crossing screw connection has limited block 12, the side of limited block 12 and the side wall contact of cover board 6, is equipped with mainboard, casing inside casing 1
1 inside is equipped with camera, camera and mainboard wired connection at scanning window, and camera face scans window 5, and the device is logical
Cross battery power supply.
Further, the material of clamping ring 2, connecting band 3 and finger ring 4 is rubber or silica gel.
Further, the inside for scanning window 5 is connected with spacer, and the material of spacer is organic glass, and spacer is saturating
It is bright.
Further, cover board 6 is vertically arranged, and one end of cover board 6 is connected by shaft and casing 1.
Further, it is provided with snap ring on the downside of the inner wall of loop bar 8, the upper end of connecting rod 9 is extended to by the gap of snap ring
The inside of loop bar, and the internal diameter of snap ring is less than the diameter of sliding plug 10.
Further, the longitudinal section of limited block 12 is in a rectangular trapezoid, and the bottom surface of limited block 12 and the one side close to cover board 6
Angle be 30 ° to 60 °.
Working principle: when in use, by 2 sets of clamping ring in wrist, casing 1 is partially toward the palm of the hand to the device, then will
4 sets of finger ring on middle finger, can anti-locking apparatus fall, personnel can preferably protect scanning device, avoid because of site of activity
If barcode scanning device losses caused by acting hurriedly in a messy situation, upper side are additionally provided with cover board 6, when being without the use of, cover board 6 is limited in limit
Between block 12 and casing 1, play the role of protection scanning window 5, when being scanned, to connection 7 internal compression limited block 12 of box, makes
Limited block 12 no longer limits cover board 6, cover board 6 falls since gravity is overturn, and scanning window 5 is exposed, when scanning and general
Two dimensional code reading device is the same, and after camera scanning to two dimensional code, the decoder on mainboard is decoded two dimensional code, then passes through
Wireless transmitter module sends the signal to trade company's management system, completes to withhold, and after scanned, upward knock-out pad 6, cover board 6 is turned over
Turn, limited block 12 is compressed to inside connection box 7, connecting rod 9 drives sliding plug 10 in 8 internal slide of loop bar, and spring 11 is pressed
Contracting, after cover board 6 enters 12 inside of limited block, spring 11 is sprung back, and limited block 12 is driven to reset, and limitation cover board 6 rotates.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Portable two-dimensional code reading device, including casing (1), clamping ring (2) and cover board (6), it is characterised in that: described
The side of casing (1) is fixedly connected with clamping ring (2), and the upper pin of clamping ring (2) is connected to connecting band (3), connecting band (3)
Other end bolt has finger ring (4), and the top of casing (1) offers scanning window (5), and the side of scanning window (5) is provided with cover board
(6), connection box (7) is provided on the upside of cover board (6), the top of connection box (7) is provided with loop bar (8), the internal sleeve of loop bar (8)
Equipped with connecting rod (9), the upper end of connecting rod (9) is fixedly connected with sliding plug (10), and sliding plug is fixedly connected on the upside of (10)
The upper end of spring (11), spring (11) is fixedly connected with the inner wall of loop bar (8), and the lower end of connecting rod (9) is fixedly connected with limit
Block (12), the side of limited block (12) and the side wall contact of cover board (6).
2. a kind of Portable two-dimensional code reading device according to claim 1, it is characterised in that: the clamping ring (2) connects
The material of tape splicing (3) and finger ring (4) is rubber or silica gel.
3. a kind of Portable two-dimensional code reading device according to claim 1, it is characterised in that: scanning window (5)
It is internally provided with spacer, and the material of spacer is organic glass.
4. a kind of Portable two-dimensional code reading device according to claim 1, it is characterised in that: the cover board (6) is vertical
Setting, and one end of cover board (6) is connected by shaft and casing (1).
5. a kind of Portable two-dimensional code reading device according to claim 1, it is characterised in that: the loop bar (8) it is interior
It is provided with snap ring on the downside of wall, the upper end of the connecting rod (9) extends to the inside of loop bar by the gap of snap ring, and snap ring is interior
Diameter is less than the diameter of sliding plug (10).
6. a kind of Portable two-dimensional code reading device according to claim 1, it is characterised in that: the limited block (12)
Longitudinal section is in a rectangular trapezoid, and the angle of the bottom surface of limited block (12) and the one side close to the cover board (6) is 30 ° to 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516509.1U CN208722215U (en) | 2018-09-17 | 2018-09-17 | A kind of Portable two-dimensional code reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516509.1U CN208722215U (en) | 2018-09-17 | 2018-09-17 | A kind of Portable two-dimensional code reading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208722215U true CN208722215U (en) | 2019-04-09 |
Family
ID=65982171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821516509.1U Expired - Fee Related CN208722215U (en) | 2018-09-17 | 2018-09-17 | A kind of Portable two-dimensional code reading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208722215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846305A (en) * | 2018-09-17 | 2018-11-20 | 苏州赛嘉激光科技有限公司 | A kind of Portable two-dimensional code reading device |
-
2018
- 2018-09-17 CN CN201821516509.1U patent/CN208722215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108846305A (en) * | 2018-09-17 | 2018-11-20 | 苏州赛嘉激光科技有限公司 | A kind of Portable two-dimensional code reading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20200917 |