CN207367233U - Children's iris anti-lose system identification device - Google Patents
Children's iris anti-lose system identification device Download PDFInfo
- Publication number
- CN207367233U CN207367233U CN201721422895.3U CN201721422895U CN207367233U CN 207367233 U CN207367233 U CN 207367233U CN 201721422895 U CN201721422895 U CN 201721422895U CN 207367233 U CN207367233 U CN 207367233U
- Authority
- CN
- China
- Prior art keywords
- display screen
- children
- system identification
- main body
- identification device
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Displays For Variable Information Using Movable Means (AREA)
- Toys (AREA)
Abstract
The utility model discloses children's iris anti-lose system identification device, including base, it is hinged on the apparatus main body of base upper end and is embedded in the positive display screen of described device main body, described device main body both sides are provided with motor box and shaft, electric drive hydraulic thruster is provided with the motor box, the display screen front is provided with wiping board, described shaft one end is provided with driven gear, jackshaft is provided with the base side, idler gear is provided with the jackshaft, the base side innermost insert has stepper motor, driving gear is installed on the stepper motor output shaft.Beneficial effect is：Children's iris anti-lose system identification device adds the electric drive hydraulic thruster, the wiping board can be promoted to move back and forth in the display screen surface and clean the display screen, it ensure that the clean and tidy of the display screen surface, cleaned without manually timing, it is time saving and energy saving, maintenance cost is effectively reduced, feature-rich, practicality is good.
Description
Technical field
Children's iris anti-lose system identification device field is the utility model is related to, more particularly to children's iris anti-lose system
Identification device.
Background technology
Children's iris anti-lose system identification device is a kind of new person recognition skill that personage is distinguished by iris recognition
Art.Although current iris recognition technology is also developing, the security showed many more reliable than fingerprint recognition, in theory
For, only DNA just can exceed that it.Field is identified in human body biological characteristics, and accuracy of system identification is highly important index, its numerical value
Lower, just representative identification is more accurate, also can more reduce the possibility of error.The accuracy of system identification of iris recognition is 1/1500000.And
For uniqueness, when people is to after two years old, the iris of human eye just hardly changes again, thus using iris as
" password " has more preferable " long-term safety ".With reference to the advantages of iris recognition, it is not necessary to carry out directly contact and may recognize that
Whether the children are abducted children.Therefore imported and exported extensively installed in transit centres such as major railway station, bus stations to help
Public security organ, which cracks down on counterfeit goods, turns and the searching of missing child.But traditional children's iris anti-lose system identification device is due to structure
Fairly simple, display screen is generally directly exposed in air, causes display screen surface to influence the normal of iris recognition full of dust
Carry out, it is therefore desirable to which display screen is cleaned in timing, it is seen then that children's iris anti-lose system identification device needs during later stage use
Spend substantial amounts of manpower and materials to be safeguarded that maintenance cost is higher, for the above situation, a kind of new children's rainbow can be designed
Film anti-lose system identification device solves the above problems.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides children's iris anti-lose system identification device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
Children's iris anti-lose system identification device, including base, be hinged on the apparatus main body of base upper end and be embedded in
The positive display screen of described device main body, described device main body both sides are provided with motor box and shaft, are set in the motor box
There is electric drive hydraulic thruster, the display screen front is provided with wiping board, and described shaft one end is provided with driven gear, the base side
Jackshaft is provided with face, idler gear is provided with the jackshaft, the base side innermost insert has stepper motor, institute
State and driving gear is installed on stepper motor output shaft.
In said structure, after children's iris anti-lose system identification device long-time use, the display screen can be stained with ash
Dirt, so as to influence being normally carried out for system iris recognition, at this time, the controllable electric drive hydraulic thruster promotes the wiping board to be close to
Moved in the display screen surface, the spots such as the dust at the display screen back side wiped, thus ensure the display screen it is clean,
Neatly, surface is time saving and energy saving without manually cleaning without spot；When children's iris anti-lose system identification device for a long time without using
When, it can control the stepper motor to rotate and drive the driving gear to rotate, the driving gear, which rotates, drives the center tooth
Wheel rotates, and the idler gear, which rotates, drives the driven gear to rotate, and the driven gear, which rotates, drives the shaft to rotate,
The shaft, which rotates, drives described device main body to be rotated around the shaft, until the display screen is rotated to described device main body
Untill side, so as to avoid dust from trickling down on the display screen.
In order to further improve the practicality of children's iris anti-lose system identification device, the shaft quantity has two, point
Described device main body both sides surface rear end is not fixedly mounted on；
Wherein, two shafts roll on the base two sides respectively；Described device main body is at the bottom
The shaft rotation of two, Shangrao of seat.
In order to further improve the practicality of children's iris anti-lose system identification device, the motor box is fixedly mounted on institute
State apparatus main body two sides front end；
Wherein, an electric drive hydraulic thruster is respectively installed up and down in each motor box.
In order to further improve the practicality of children's iris anti-lose system identification device, the wiping board quantity has two, point
Not Wei Yu the display screen both sides；
Wherein, fix and connect positioned at the wiping board of described display screen the same side and the push rod cup of the electric drive hydraulic thruster
Connect.
In order to further improve the practicality of children's iris anti-lose system identification device, wherein a shaft passes through institute
Base side is stated to be fixedly connected with the driven gear.
In order to further improve the practicality of children's iris anti-lose system identification device, the idler gear upper and lower ends point
Connection is not engaged with the driven gear and the driving gear.
Beneficial effect is：Children's iris anti-lose system identification device adds the electric drive hydraulic thruster, can push away
Move the wiping board and move back and forth the scouring display screen in the display screen surface, ensure that the clean and tidy of the display screen surface,
Cleaned without manually timing, it is time saving and energy saving, maintenance cost is effectively reduced, feature-rich, practicality is good.
Brief description of the drawings
Fig. 1 is the front view of children's iris anti-lose system identification device described in the utility model；
Fig. 2 is the side view of children's iris anti-lose system identification device described in the utility model；
Fig. 3 is the cut-away view of children's iris anti-lose system identification device described in the utility model.
The reference numerals are as follows：
1st, base；2nd, apparatus main body；3rd, shaft；4th, motor box；5th, display screen；6th, wiping board；7th, electric drive hydraulic thruster；8th, from
Moving gear；9th, idler gear；10th, driving gear；11st, stepper motor；12nd, jackshaft.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, children's iris anti-lose system identification device, including base 1, the dress for being hinged on 1 upper end of base
Put main body 2 and be embedded in the positive display screen 5 of apparatus main body 2,2 both sides of apparatus main body are provided with motor box 4 and shaft 3, electricity
Electric drive hydraulic thruster 7 is provided with machine box 4, electric drive hydraulic thruster 7 is used to promote wiping board 6 to move left and right scouring on display screen 5
Display screen 5,5 front of display screen are provided with wiping board 6, and 3 one end of shaft is provided with driven gear 8, and base is provided with centre on 1 side
Axis 12, is provided with idler gear 9 on jackshaft 12,1 side innermost insert of base has stepper motor 11,11 output shaft of stepper motor
On driving gear 10 is installed, stepper motor 11 is used to drive shaft 3 to rotate, and realization device main body 2 rotates automatically.
In order to further improve the practicality of children's iris anti-lose system identification device, 3 quantity of shaft has two, solid respectively
Dingan County is mounted in 2 both sides surface rear end of apparatus main body；Wherein, two shafts 3 roll on 1 two sides of base respectively；Device master
Body 2 is rotated in two, 1 Shangrao of base shaft 3, and motor box 4 is fixedly mounted on 2 two sides front end of apparatus main body；Wherein, Mei Ge electricity
One electric drive hydraulic thruster 7 is respectively installed up and down, 6 quantity of wiping board there are two, respectively positioned at the both sides of display screen 5 in machine box 4；
Wherein, the wiping board 6 positioned at 5 the same side of display screen is fixedly connected with the push rod cup of electric drive hydraulic thruster 7, wherein a shaft 3 is worn
Cross 1 side of base to be fixedly connected with driven gear 8,9 upper and lower ends of idler gear are nibbled with driven gear 8 and driving gear 10 respectively
Close connection.
In said structure, after children's iris anti-lose system identification device long-time use, display screen 5 can be stained with dust,
So as to influence being normally carried out for system iris recognition, at this time, controllable electric drive hydraulic thruster 7 promotes wiping board 6 to be close to display screen 5
Surface is moved, and the spots such as the dust at 5 back side of display screen are wiped, so as to ensure that display screen 5 is clean, clean and tidy, surface is without spot, nothing
Need to manually it clean, it is time saving and energy saving；When children's iris anti-lose system identification device for a long time when not in use, can control stepper motor 11
Rotate and drive driving gear 10 to rotate, driving gear 10, which rotates, drives idler gear 9 to rotate, and the rotation of idler gear 9 drives driven
Gear 8 rotates, and driven gear 8, which rotates, drives shaft 3 to rotate, and shaft 3 rotates 3 rotation around the shaft of driving device main body 2, until aobvious
Display screen 5 is rotated untill the lower section of apparatus main body 2, so as to avoid dust from trickling down on display screen 5.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
Defined by appending claims and equivalents.
Claims (6)
1. children's iris anti-lose system identification device, including base, it is hinged on the apparatus main body of base upper end and is embedded in institute
State the positive display screen of apparatus main body, it is characterised in that：Described device main body both sides are provided with motor box and shaft, the motor
Electric drive hydraulic thruster is provided with box, the display screen front is provided with wiping board, and described shaft one end is provided with driven gear, institute
State and jackshaft is provided with base side, idler gear is provided with the jackshaft, the base side innermost insert has step
Stepper motor, is provided with driving gear on the stepper motor output shaft.
2. children's iris anti-lose system identification device according to claim 1, it is characterised in that：The shaft quantity has two
Root, is respectively and fixedly installed to described device main body both sides surface rear end；
Wherein, two shafts roll on the base two sides respectively；Described device main body is on the base
Rich two shaft rotations.
3. children's iris anti-lose system identification device according to claim 1, it is characterised in that：The motor box fixes peace
Mounted in described device main body two sides front end；
Wherein, an electric drive hydraulic thruster is respectively installed up and down in each motor box.
4. children's iris anti-lose system identification device according to claim 1, it is characterised in that：The wiping board quantity has two
It is a, respectively positioned at the both sides of the display screen；
Wherein, the wiping board positioned at described display screen the same side is fixedly connected with the push rod cup of the electric drive hydraulic thruster.
5. children's iris anti-lose system identification device according to claim 1, it is characterised in that：A wherein shaft
It is fixedly connected through the base side with the driven gear.
6. children's iris anti-lose system identification device according to claim 1, it is characterised in that：Above and below the idler gear
Connection is engaged with the driven gear and the driving gear in both ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422895.3U CN207367233U (en) | 2017-10-31 | 2017-10-31 | Children's iris anti-lose system identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422895.3U CN207367233U (en) | 2017-10-31 | 2017-10-31 | Children's iris anti-lose system identification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367233U true CN207367233U (en) | 2018-05-15 |
Family
ID=62344718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422895.3U Expired - Fee Related CN207367233U (en) | 2017-10-31 | 2017-10-31 | Children's iris anti-lose system identification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207367233U (en) |
-
2017
- 2017-10-31 CN CN201721422895.3U patent/CN207367233U/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: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |