CN207489031U - A kind of desktop imaging type bar code scan equipment - Google Patents
A kind of desktop imaging type bar code scan equipment Download PDFInfo
- Publication number
- CN207489031U CN207489031U CN201721693829.XU CN201721693829U CN207489031U CN 207489031 U CN207489031 U CN 207489031U CN 201721693829 U CN201721693829 U CN 201721693829U CN 207489031 U CN207489031 U CN 207489031U
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- China
- Prior art keywords
- bar code
- code scan
- scan equipment
- type bar
- reflector
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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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- 238000003384 imaging method Methods 0.000 title claims abstract description 42
- 238000005286 illumination Methods 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims abstract description 6
- 239000003086 colorant Substances 0.000 claims description 2
- 238000005034 decoration Methods 0.000 claims description 2
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 abstract description 4
- 239000005357 flat glass Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004310 photopic vision Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Abstract
The utility model proposes a kind of desktop imaging type bar code scan equipment, including box body, bottom plate, upper ledge and transparent window, transparent window is provided with the reflector of rotary parabolic surface construction from the horizontal by an angle in box body；Bottom plate is constructed in cambered surface indent, and middle part is equipped with planar structure, is fixed with mainboard thereon, and imaging modules are fixed on mainboard, and the bottom of reflector is equipped with aperture corresponding with the camera lens of imaging modules；Light-blocking structure is provided between upper ledge and reflector, illuminatian plate is fixed with the light-blocking structure, which is provided with plurality of LEDs.The bar code scan equipment, form setting at an angle will be scanned, inside setting paraboloid of revolution reflector, illumination light is reflected by flyback retrace form by reflector, illumination light when making decoding is evenly, it avoids formation speck on blackening and luminescent screen that imaging len is formed on window glass simultaneously to interfere decoding, decoding efficiency is high；Scanning device overall structure brief introduction, it is beautiful and generous.
Description
Technical field
The utility model is related to industrial automatic identification technology field, more particularly to a kind of desktop imaging type bar code scan is set
It is standby.
Background technology
Automatic identification technology has a very important significance the Informatization Development of today's society.In general, one
In a information system, the acquisition of data is the collecting work for the initial data that automatic identification completes system, solves artificial number
According to the problems such as speed of input is slow, the bit error rate is high, labor intensity is big, the simple repeatability of work is high, carried for computer information processing
It has supplied quickly and accurately to carry out the effective means that data acquisition inputs, therefore, automatic identification technology acquires skill as a kind of data
Art, just promptly in all conglomeraties and application scenario by universal application.Bar code be a kind of application range it is very extensive to
The symbol of various data informations is represented, and bar code scan equipment is the data acquisition equipment for being used exclusively for reading bar code information.
Bar code scan equipment is broadly divided into two kinds, and one kind is laser type bar code scan equipment, is mainly used in bar code
Reading；Another kind is imaging type bar code scan equipment, is mainly used for the reading of the Quick Response Code of information content bigger, can also read
Take bar code.As Quick Response Code is in the quick popularization and application of all trades and professions, imaging type bar code scan equipment has become current main
The bar code scanning device of stream.Current image-type bar code scan equipment is required for quickly identifying on luminaire substantially
The bar code of display, such as due to the fast development of mobile payment, for reading payment code on mobile phone etc.；Current bar code scan
The lighting module of equipment easily forms hot spot on mobile phone display screen, influences normal bar code identification；In addition, with market competition
It is more fierce, the surface structure design of product, cost, man-machine interface when using etc. are all that product design needs to pay close attention to
Factor.
Invention content
For the application demand of current imaging type bar code scan equipment, the purpose of this utility model is to provide on a kind of table
Type imaging type bar code scan equipment, beauty simple for structure, and can smoothly read the bar code of light-emitting surface.
To reach the purpose of this utility model, a kind of desktop imaging type bar code scan equipment of the utility model includes box
Body, the bottom plate being fixedly connected with the bottom of box body, the upper ledge being fixedly connected with the top of box body and are fixed on saturating on upper ledge
Photopic vision window, the transparent window is from the horizontal by an angle；The anti-of rotary parabolic surface construction is provided in the box body
Light shield；One side bottom of box body is provided with power cord cable hole with back plate connections；The bottom plate is constructed in cambered surface indent,
Middle part is equipped with planar structure, is fixed with mainboard thereon, is fixed with imaging modules on mainboard, the bottom of the reflector be equipped with into
As the corresponding aperture of the camera lens of module, reading is identified to the bar code on the outside of form through the aperture in the imaging modules
It takes；Light-blocking structure is provided between the upper ledge and reflector, illuminatian plate is fixed with the light-blocking structure, which is provided with more
LED, the illuminatian plate are electrically connected with mainboard；The plurality of LEDs includes decoding illumination LED and successfully decoded instruction
LED。
Preferably, when the bar code scan equipment is positioned over horizontal table top, the angle of the form and horizontal direction
It is 12 ~ 20 degree.
Further preferably, when the bar code scan equipment is positioned over horizontal table top, the angle of the form and horizontal direction
Spend is 14 ~ 17 degree.
Further preferably, the LED on the illuminatian plate is arranged on the lower section of illuminatian plate and shines downwards, is penetrated after reflector reflects
To the transparent window.
Further preferably, the LED is arranged on both sides or the surrounding of form.
Further preferably, the decoding illumination LED and successfully decoded indication LED are set as different colours.
Further preferably, the decoding illumination LED is white light LEDs, and the successfully decoded indication LED is green light LED.
Further preferably, prompt tone is provided on the inside of the one side wall of the planar structure in the middle part of the bottom plate and plays mould
Block is provided with multiple penetrable sound holes on side wall.
Further preferably, power cord is connect by the cable hole with the power panel of bar code scan equipment, the power supply
Plate is is independently arranged or integrally disposed with mainboard.
Further preferably, four sides of the box body are set as arcuate structure；The both sides of the form are provided with dress
Adorn gusset.
The beneficial effects of the utility model are the desktop imaging type bar code scan equipment, by scanning form and table
Face setting at an angle, and the reflector of rotary parabolic surface construction is set in inside, lighting source is penetrated downwards by reflector
The illumination light reflection flyback retrace form gone out, lighting source when making decoding evenly, while avoid imaging len in window glass
It forms speck on the blackening and luminescent screen formed on glass to interfere decoding, decoding efficiency is high；Scanning device is integrally tied
Structure brief introduction, it is beautiful and generous.
Description of the drawings
Through the following detailed description taken in conjunction with the accompanying drawings, what the utility model was aforementioned will with other objects, features and advantages
It becomes apparent.Wherein：
Fig. 1 show the dimensional structure diagram of the desktop imaging type bar code scan equipment of the utility model；
Fig. 2 show the three-dimensional view of another angle of the desktop imaging type bar code scan equipment of Fig. 1；
Fig. 3 show the front view of the desktop imaging type bar code scan equipment of Fig. 1（Form direction）；
Fig. 4 show the B-B faces sectional view of Fig. 3；
Fig. 5 show the C-C faces sectional view of Fig. 3；
Fig. 6 show the structure diagram of the lighting module of the desktop imaging type bar code scan equipment of Fig. 1.
Specific embodiment
With reference to the structure, operation principle and advantage of attached drawing the utility model, details are as follows.
The stereochemical structure signal of the desktop imaging type bar code scan equipment of shown the utility model referring to FIG. 1 and FIG. 2
Figure, the bottom plate 20 that the bar code scan equipment includes box body 10, is fixedly connected with the bottom of box body 10, the top with box body 10
The upper ledge 40 being fixedly connected and the transparent window 30 being fixed on upper ledge 40, the transparent window 30 is from the horizontal by one
Angle；Together referring to Fig. 4, the reflector 14 of rotary parabolic surface construction is provided in the box body 10；The side bottom of box body 10
Portion is provided with power cord cable hole 21 with 20 junction of bottom plate；The bottom plate 20 is constructed in cambered surface indent, and middle part is equipped with flat
Face structure 22 is fixed with mainboard 25 thereon, is fixed with imaging modules 26 on mainboard 25, the bottom of the reflector 14 be equipped with into
As the corresponding aperture 12 of the camera lens of module 26, the imaging modules 26 through the aperture 12 to the bar code in 30 outside of form into
Row identification is read；Referring to Fig. 5, be provided with light-blocking structure 42 between the upper ledge 40 and reflector 14, illuminatian plate 44 with it is described
Light-blocking structure 42 fix, which is provided with more light emitting diodes（LED）, the illuminatian plate 44 is electrically connected with mainboard 25；Institute
The plurality of LEDs stated includes decoding illumination LED and successfully decoded indication LED.
The bar code scan equipment of above-described embodiment of the utility model, when being positioned over horizontal table top, the form with
Horizontal plane is at an angle, and preferred angle is 12 ~ 20 degree；The scanning form can be used for indicating the working region of scanning,
Instruction user places bar code in a manner of being parallel to window；In addition, it is even more important that reading what active luminaire was shown
During payment code in bar code, such as mobile phone, the design of tilted window can form dark to avoid imaging len on window glass
The interference decoding of spot reflection image；Luminaire（Such as mobile phone screen）The speck formed in imaging can deviate bar code area, will not
Form decoding interference.
The reflector of bar code scan equipment is located between scanning form and imaging len, which is designed as rotation and throws
Object plane, the illumination LED on illuminatian plate 44 shine downwards, light directive form, Ke Yi after the reflection of paraboloid of revolution reflector
It scans form and realizes uniform illumination；Light-blocking structure 42 can refuse LED light source and directly be pointed into form, it is ensured that scan the equal of form
Even illumination.In a preferred embodiment, LED illumination light source is designed as setting in the both sides of form；It can also be in form
Surrounding is set, and is shone from the circumferential reflector of window four, light is reflected through reflector, can be illuminated and is presented in not sending out near window
The bar code of light, so that imaging system is to the bar code image.
In another preferred embodiment, with reference to Fig. 6, the LED on the illuminatian plate is set as two groups, and one group is solution
Code illumination LED 46, for example, white light LEDs；Another group is successfully decoded indication LED 48, such as position green light LED；During decoding, only
Decoding illumination LED 46 is opened, and when successfully decoded, LED light source for illuminating is closed, and indication LED is opened in a predetermined pattern, such as
Flicker or breath light are set to, to prompt successfully decoded.
In another preferred embodiment, with reference to Fig. 5, in the one side wall of the planar structure 22 at 20 middle part of bottom plate
Inside be provided with prompt tone playing module 50, multiple penetrable sound holes 24 are provided on side wall, when successfully decoded, described carries
Show 50 broadcast decoder of sound playing module success prompt tone.
Referring to Fig. 4, power cord 211 passes through the cable hole 21 and the power panel of bar code scan equipment（It is not shown）Connection
It powers for bar code scan equipment, the power panel can be independently arranged or integrally disposed with mainboard.
In addition, with reference to Fig. 1, to increase the aesthetic feeling of bar code scan equipment, four sides of the box body 10 are set as arc
Shape structure；Decoration gusset 32 is provided in the both sides of the form 30.With reference to Fig. 2, the bottom of the bottom plate 20 is equipped with multiple
With 10 fixed screw hole 23 of box body, described 23 counter bore structures of screw hole can attach a rubber again after end screw is locked
Rubber cushion, in this way, being moved easily when can be placed in table top use to avoid bar code scan equipment.
The desktop imaging type bar code scan equipment of the utility model, by scanning form and desktop setting at an angle, and
In the reflector of internal setting rotary parabolic surface construction, flyback is reflected by the illumination light that reflector shoots down lighting source
Retouch form, lighting source when making decoding evenly, while avoid blackening that imaging len formed on window glass and
It forms speck on luminescent screen to interfere decoding, decoding efficiency is high；Scanning device overall structure brief introduction, it is beautiful and generous.
The utility model is not limited to the embodiment described, and those skilled in the art is not departing from the utility model
Spirit is in the open scope, still be may make some modifications or changes, therefore the rights protection scope of the utility model is with claims
Subject to the range of restriction.
Claims (10)
1. a kind of desktop imaging type bar code scan equipment, which is characterized in that the bar code scan equipment includes box body and box
The bottom plate that the bottom of body is fixedly connected, the upper ledge being fixedly connected with the top of box body and the transparent window being fixed on upper ledge,
The transparent window is from the horizontal by an angle；The reflector of rotary parabolic surface construction is provided in the box body；Box
One side bottom of body is provided with power cord cable hole with back plate connections；The bottom plate is constructed in cambered surface indent, and middle part is set
There is planar structure, be fixed with mainboard thereon, imaging modules are fixed on mainboard, the bottom of the reflector is equipped with and imaging modules
The corresponding aperture of camera lens, reading is identified to the bar code on the outside of form through the aperture in the imaging modules；It is described
Upper ledge and reflector between be provided with light-blocking structure, illuminatian plate is fixed with the light-blocking structure, which is provided with plurality of LEDs,
The illuminatian plate is electrically connected with mainboard；The plurality of LEDs includes decoding illumination LED and successfully decoded indication LED.
A kind of 2. desktop imaging type bar code scan equipment as described in claim 1, which is characterized in that the bar code scan
When equipment is positioned over horizontal table top, the angle of the form and horizontal direction is 12 ~ 20 degree.
A kind of 3. desktop imaging type bar code scan equipment as claimed in claim 2, which is characterized in that the bar code scan
When equipment is positioned over horizontal table top, the angle of the form and horizontal direction is 14 ~ 17 degree.
A kind of 4. desktop imaging type bar code scan equipment as claimed in claim 1 or 2, which is characterized in that the illuminatian plate
On LED be arranged on the lower section of illuminatian plate and shine downwards, the transparent window after reflector reflects described in directive.
A kind of 5. desktop imaging type bar code scan equipment as claimed in claim 4, which is characterized in that the LED settings
In the both sides of form or surrounding.
A kind of 6. desktop imaging type bar code scan equipment as claimed in claim 4, which is characterized in that the decoding illumination
LED and successfully decoded indication LED are set as different colours.
A kind of 7. desktop imaging type bar code scan equipment as claimed in claim 6, which is characterized in that the decoding illumination
LED is white light LEDs, and the successfully decoded indication LED is green light LED.
8. a kind of desktop imaging type bar code scan equipment as claimed in claim 1 or 2, which is characterized in that at the bottom
Prompt tone playing module is provided on the inside of the one side wall of planar structure in the middle part of plate, multiple penetrable sound holes are provided on side wall.
9. a kind of desktop imaging type bar code scan equipment as claimed in claim 1 or 2, which is characterized in that power cord passes through
The cable hole is connect with the power panel of bar code scan equipment, and the power panel is set to be independently arranged or being integrated with mainboard
It puts.
A kind of 10. desktop imaging type bar code scan equipment as claimed in claim 1 or 2, which is characterized in that the box body
Four sides be set as arcuate structure；The both sides of the form are provided with decoration gusset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693829.XU CN207489031U (en) | 2017-12-08 | 2017-12-08 | A kind of desktop imaging type bar code scan equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693829.XU CN207489031U (en) | 2017-12-08 | 2017-12-08 | A kind of desktop imaging type bar code scan equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207489031U true CN207489031U (en) | 2018-06-12 |
Family
ID=62458415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721693829.XU Withdrawn - After Issue CN207489031U (en) | 2017-12-08 | 2017-12-08 | A kind of desktop imaging type bar code scan equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207489031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895133A (en) * | 2017-12-08 | 2018-04-10 | 苏州斯普锐智能系统有限公司 | A kind of desktop imaging type bar code scan equipment |
| CN109544828A (en) * | 2018-12-04 | 2019-03-29 | 苏州斯普锐智能系统有限公司 | Sales counter cash register system based on wireless bar code scanning platform and mobile intelligent terminal |
-
2017
- 2017-12-08 CN CN201721693829.XU patent/CN207489031U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895133A (en) * | 2017-12-08 | 2018-04-10 | 苏州斯普锐智能系统有限公司 | A kind of desktop imaging type bar code scan equipment |
| CN107895133B (en) * | 2017-12-08 | 2024-03-08 | 苏州斯普锐智能系统股份有限公司 | Desktop imaging bar code scanning equipment |
| CN109544828A (en) * | 2018-12-04 | 2019-03-29 | 苏州斯普锐智能系统有限公司 | Sales counter cash register system based on wireless bar code scanning platform and mobile intelligent terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180612 Effective date of abandoning: 20240308 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180612 Effective date of abandoning: 20240308 |