CN207517019U - A kind of big data barcode scanner for preventing screen from scratching - Google Patents
A kind of big data barcode scanner for preventing screen from scratching Download PDFInfo
- Publication number
- CN207517019U CN207517019U CN201721431107.7U CN201721431107U CN207517019U CN 207517019 U CN207517019 U CN 207517019U CN 201721431107 U CN201721431107 U CN 201721431107U CN 207517019 U CN207517019 U CN 207517019U
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- CN
- China
- Prior art keywords
- shell
- display screen
- door
- big data
- scratching
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- 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.)
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Abstract
The utility model discloses a kind of big data barcode scanners for preventing screen from scratching,Including shell,The bottom end of the shell is provided with wire connection terminal,And the side of shell is provided with switch,Button is provided with above the switch,Door is provided with above the button,Display screen is provided between the door and shell,Side of the shell far from switch is provided with scanning mouth,Connecting rod is provided with below the scanning mouth,The one end of the connecting rod far from shell is provided with storage wheel,And battery cover is provided with below connecting rod,The junction of the battery cover and shell is provided with battery cover fixing button,The utility model is provided with door and wire connection terminal,When scanner leaves unused,Wire rod is detached with wire connection terminal,Door is turned into the angle parallel with display screen around shell,Door protects display screen,Prevent display screen from scratching or being staved by external force,Increase the service life of display screen.
Description
Technical field
The utility model belongs to big data technical field, and in particular to a kind of big data bar code scan for preventing screen from scratching
Device.
Background technology
Big data refers to the data that can not be captured, managed and be handled with conventional software tool in the range of certain time
Set is to need new tupe that could have stronger decision edge, see clearly magnanimity, the Gao Zeng for finding power and process optimization ability
Long rate and diversified information assets are write in Victor mayer-Schoenberg and Kenneth Cook《During big data
Generation》Middle big data refers to without random analysis method（Sample investigation）Such shortcut, and analyzed and processed using all data, for
" big data " research institution r give such definition, and " big data " is to need new tupe that could have stronger decision
Power sees clearly discovery power and process optimization ability to adapt to magnanimity, high growth rate and diversified information assets, and Mai Kenxi is ground in the whole world
Studying carefully given a definition that is：It is soft that a kind of scale arrives greatly the well beyond traditional database in terms of acquisition, storage, management, analysis
The data acquisition system of part means capability range has data scale, quick stream compression, various data type and the valency of magnanimity
It is worth the low four big feature of density.
But barcode scanner currently on the market is not provided with the device for preventing display screen from scratching, display screen is daily
Even breakage is easily scraped off in use, causes equipment that can not work, reduces the service life of equipment, be not provided with preventing wire rod
The device of winding when user uses equipment, will arrange wire rod, increase time, reduce working efficiency.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of big data barcode scanner for preventing screen from scratching
The device for having setting to prevent display screen from scratching proposed in background technology, display screen are easily easily scraped in daily use
Wound is even damaged, causes equipment that can not work, reduces the service life problem of equipment.
To achieve the above object, the utility model provides following technical solution：A kind of big data item for preventing screen from scratching
Code scanner, including shell, the bottom end of the shell is provided with wire connection terminal, and the side of shell is provided with switch, described to open
Button is provided with above pass, door is provided with above the button, display screen, institute are provided between the door and shell
It states side of the shell far from switch and is provided with scanning mouth, connecting rod is provided with below the scanning mouth, the connecting rod is separate
One end of shell is provided with storage wheel, and battery cover is provided with below connecting rod, and the junction of the battery cover and shell is set
Battery cover fixing button is equipped with, and battery case is provided between battery cover and shell, the shell is internally provided with DSP56F826
Controller is provided with cmos image sensing chip below the DSP56F826 controllers, the cmos image sensing chip
Bottom is provided with accumulator, the accumulator, switch, display screen and cmos image sensing chip with DSP56F826 controllers
It is electrically connected.
Preferably, the door is rotatablely connected with shell by hinge.
Preferably, the shell is bolted to connection with cmos image sensing chip.
Preferably, the length of the door is more than display screen.
Preferably, it is provided with hole corresponding with connecting rod on the storage wheel.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model is provided with door and wire connection terminal, and when scanner leaves unused, wire rod is detached with wire connection terminal,
Door is turned into the angle parallel with display screen around shell, door protects display screen, prevent display screen scratch or
Person is staved by external force, increases the service life of display screen.
（2）The utility model is provided with storage wheel and connecting rod, when user needs to receive whole wire rod, by storage wheel with connecting
Bar is attached, and wire rod by storing wheel is stored, wire rod is avoided to wind, when making user secondary using scanner
It does not need to arrange wire rod, increases working efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the front view after the utility model door is opened；
Fig. 3 is the rearview of the utility model；
Fig. 4 is the internal structure chart of the utility model；
Fig. 5 is the side view of the utility model；
In figure：1- wire connection terminals；2- shells；3- buttons；4- doors；5- accumulators；6- is switched；7- display screens；8- batteries
Slot；9- battery cover fixing buttons；10- storage wheels；11- scanning mouths；12- connecting rods；13- battery covers；14- DSP56F826 are controlled
Device；15-CMOS image sensor chips.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of big data barcode scanner technical solution for preventing screen from scratching：
A kind of big data barcode scanner for preventing screen from scratching, including shell 2, the bottom end of shell 2 is provided with wire connection terminal 1, plays
The effect of connection wire is provided, and the side of shell 2 is provided with switch 6, play the role of controlling scanner power supply, switch 6
Top is provided with button 3, and the top of button 3 is provided with door 4, the effect of protection display screen 7 is provided, between door 4 and shell 2
Display screen 7 is provided with, side of the shell 2 far from switch 6 is provided with scanning mouth 11, plays the role of scanning bar code, scanning mouth 11
Lower section be provided with connecting rod 12, the one end of connecting rod 12 far from shell 2 is provided with storage wheel 10, and the lower section of connecting rod 12 is set
Battery cover 13 is equipped with, battery cover 13 and the junction of shell 2 are provided with battery cover fixing button 9, and between battery cover 13 and shell 2
Battery case 8 is provided with, shell 2 is internally provided with DSP56F826 controllers 14, the lower section setting of DSP56F826 controllers 14
There is cmos image sensing chip 15, can identify bar code, the bottom of cmos image sensing chip 15 is provided with accumulator 5, electric power storage
Pond 5, switch 6, display screen 7 and cmos image sensing chip 15 are electrically connected with DSP56F826 controllers 14.
In order to rotate door 4, in the present embodiment, it is preferred that door 4 is rotatablely connected with shell 2 by hinge.
In order to increase by 15 fixed stability of cmos image sensing chip, in the present embodiment, it is preferred that shell 2 and CMOS
Image sensor chip 15 is bolted to connection.
In order to which door 4 is allow to be completely covered by display screen 7, in the present embodiment, it is preferred that the length of door 4 is more than display
Screen 7.
In order to rotate storage wheel 10, in the present embodiment, it is preferred that it is right with connecting rod 12 to be provided on storage wheel 10
The hole answered.
Operation principle：It is before scanner, accumulator 5 is fully charged, it avoids making scanner because of 5 electric power deficiency of accumulator
It can not work, after accumulator 5 is fully charged, wire rod one end is connect with wire connection terminal 1, other end is connect with computer, will
Scanning mouth 11 is directed at bar code area, starts scanner using switch 6, bar code information is delivered to cmos image sensing core by scanning mouth 11
Information conveyance is given and information is analyzed to DSP56F826 controllers 14 by piece 15, cmos image sensing chip 15, and analysis finishes
Computer is delivered to by wire connection terminal 1 to be stored, when scanner leaves unused, door 4 is rotated around shell 2 as shell afterwards
2 parallel angles make door 4 protect shell 2, and wire rod is stored by storing wheel 10.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of big data barcode scanner for preventing screen from scratching, including shell（2）, it is characterised in that：The shell（2）'s
Bottom end is provided with wire connection terminal（1）, and shell（2）Side be provided with switch（6）, the switch（6）Top be provided with by
Button（3）, the button（3）Top be provided with door（4）, the door（4）With shell（2）Between be provided with display screen（7）,
The shell（2）Far from switch（6）Side be provided with scanning mouth（11）, the scanning mouth（11）Lower section be provided with connecting rod
（12）, the connecting rod（12）Far from shell（2）One end be provided with storage wheel（10）, and connecting rod（12）Lower section be provided with
Battery cover（13）, the battery cover（13）With shell（2）Junction be provided with battery cover fixing button（9）, and battery cover（13）
With shell（2）Between be provided with battery case（8）, the shell（2）Be internally provided with DSP56F826 controllers（14）, it is described
DSP56F826 controllers（14）Lower section be provided with cmos image sensing chip（15）, the cmos image sensing chip（15）
Bottom be provided with accumulator（5）, the accumulator（5）, switch（6）, display screen（7）With cmos image sensing chip（15）
With DSP56F826 controllers（14）It is electrically connected.
2. a kind of big data barcode scanner for preventing screen from scratching according to claim 1, it is characterised in that：The gear
Lid（4）With shell（2）It is rotatablely connected by hinge.
3. a kind of big data barcode scanner for preventing screen from scratching according to claim 1, it is characterised in that：It is described outer
Shell（2）With cmos image sensing chip（15）It is bolted to connection.
4. a kind of big data barcode scanner for preventing screen from scratching according to claim 1, it is characterised in that：The gear
Lid（4）Length be more than display screen（7）.
5. a kind of big data barcode scanner for preventing screen from scratching according to claim 1, it is characterised in that：The receipts
Receive wheel（10）On be provided with and connecting rod（12）Corresponding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431107.7U CN207517019U (en) | 2017-10-30 | 2017-10-30 | A kind of big data barcode scanner for preventing screen from scratching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721431107.7U CN207517019U (en) | 2017-10-30 | 2017-10-30 | A kind of big data barcode scanner for preventing screen from scratching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207517019U true CN207517019U (en) | 2018-06-19 |
Family
ID=62536541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721431107.7U Expired - Fee Related CN207517019U (en) | 2017-10-30 | 2017-10-30 | A kind of big data barcode scanner for preventing screen from scratching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207517019U (en) |
-
2017
- 2017-10-30 CN CN201721431107.7U patent/CN207517019U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180619 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |