CN207233086U - A kind of safe watching shield cover of code keyboard - Google Patents
A kind of safe watching shield cover of code keyboard Download PDFInfo
- Publication number
- CN207233086U CN207233086U CN201720987211.8U CN201720987211U CN207233086U CN 207233086 U CN207233086 U CN 207233086U CN 201720987211 U CN201720987211 U CN 201720987211U CN 207233086 U CN207233086 U CN 207233086U
- Authority
- CN
- China
- Prior art keywords
- peep
- proof
- cover body
- code keyboard
- watching shield
- 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.)
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Links
- 230000035515 penetration Effects 0.000 claims abstract description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a kind of safe watching shield cover of code keyboard, the watching shield cover includes peep-proof cover body, the peep-proof cover body is covered on code keyboard, the peep-proof cover body includes the top surface being disposed over, the top surface of peep-proof cover body is a peep-proof face, gridiron structure is observed in peep-proof face for an intilted penetration type array, and peep-proof cover body is internally provided with lighting device.Peep-proof face includes longitudinal grid and horizontal grid, equally spacedly opens up fluted in longitudinal grid, and groove, which is used to block to set, places the quantity of groove described in horizontal grid and the quantity of the horizontal grid matches, and the depth of groove and the width of transverse direction grid match.The utility model deft design, simple in structure, easy to use and simple operation, prevent user in Password Input by others' snooping password, illumination functions are added at the same time, normal code keyboard operation is user-friendly in insufficient light, greatly increase the service life of the watching shield cover.
Description
Technical field
A kind of safe watching shield cover of code keyboard is the utility model is related to, belongs to finance self-help terminal assistance technology neck
Domain.
Background technology
With the generally utilization of the finance self-help terminal device such as Cash recyclers, the security of self-help terminal equipment seems
Become more and more important.Now widely used transaction key is mostly password, because password is easily stolen by extraneous lawless people with various means
Peep and steal, so, when user is using autonomous device, it is necessary to be protected for the password of input, also it is not to say that password not
Tell others just to represent cryptosecurity, do not carry out self using many people of code keyboard when operation transaction is carried out and prevent
Model, so the protection for being subject to hardness becomes inevitable, therefore, the safe watching shield cover of code keyboard comes into being.
Anti-spying hood of cipher keyboard class of safety protection in existing Chinese market on financial self-service equipment only meets China silver
The safety standard of connection, it is impossible to which suitable for the standard of global standards, especially European Union, and most watching shield cover is unfavorable for user and is using
When check the numeral on code keyboard, cause the inconvenience in man-machine experience, in addition, in the case of the low illumination of surrounding environment, make
The observation numeral that user cannot be apparent from.
The content of the invention
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, there is provided a kind of code keyboard
Safe watching shield cover.
The above-mentioned purpose of the utility model, its technical solution being achieved：A kind of safe watching shield cover of code keyboard,
Including peep-proof cover body, the peep-proof cover body is covered on code keyboard, and the peep-proof cover body includes what is be disposed over
Top surface, the top surface of the peep-proof cover body is a peep-proof face, and lattice are observed in the peep-proof face for an intilted penetration type array
Grating structure, the peep-proof cover body are internally provided with lighting device.
Preferably, the peep-proof face includes longitudinal grid and horizontal grid, is equally spacedly offered in the longitudinal grid
Groove, the groove set the horizontal grid of placement for card, and the quantity of the groove and the quantity of the horizontal grid match, institute
The depth and the width of horizontal grid for stating groove match.
Preferably, the horizontal grid is with the horizontal 60~75 degree of angles.
Preferably, the peep-proof face is with the horizontal 15~30 degree of angles.
Preferably, the both sides in the peep-proof face are connected with left surface and right flank, prolong on the left surface and right flank
Stretch and be provided with horizontal grid, the rear end of the left surface and right flank is connected with a trailing flank, the left surface, right flank and after
Side forms a sealing surface.
Preferably, the peep-proof cover body is open towards the direction of user.
Preferably, the peep-proof cover body is the wall structure that a cross section is inverted U shape.
Preferably, the peep-proof cover body is integrated the plastic parts of injection molding.
Preferably, the peep-proof cover body is metal stamping formed structure.
The advantages of technical solutions of the utility model, is mainly reflected in：The utility model deft design, simple in structure, user
Just and simple operation, it is therefore prevented that user, by others' snooping password, while adds illumination functions in Password Input, in light
Normal code keyboard operation is user-friendly for when insufficient, greatly increases the service life of the watching shield cover.
Gridiron structure is observed in the peep-proof face for an intilted penetration type array, can stop appoint in use
The monitoring of what angle, user only allow user just to see code keyboard operating surface, ensure that code keyboard in operation
Disposition, ensure that only can just see code keyboard at user's eyes position,
The watching shield cover meets ergonomic designs, and protective action is reliable, and user need not be deliberately in operation
The action such as bend over, bow, improve the operability of user and the security of user cipher.The watching shield cover solves user
The problem of consciousness of self-protection is thin, user unconsciously protects user cipher in use, and then protects user
Property and vital interests.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of the safe watching shield cover of code keyboard of the utility model.
Fig. 2 is a kind of structure diagram in the safe watching shield cover C-C faces of code keyboard of the utility model.
Fig. 3 is a kind of use state diagram of the safe watching shield cover of code keyboard of the utility model.
Embodiment
The purpose of this utility model, advantage and feature, will carry out figure by the non-limitative illustration of preferred embodiment below
Show and explain.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent substitution or wait
Effect conversion and formed technical solution, all fall within the requires of the utility model protection within the scope of.
The utility model discloses a kind of safe watching shield cover of code keyboard, as shown in Figure 1, the safe watching shield cover of the code keyboard
Including peep-proof cover body 1, the peep-proof cover body 1 can be independently arranged component, and when use covers in corresponding code keyboard
Mutually it is fixedly connected on region or with code keyboard position, in the present embodiment, the peep-proof cover body 1 is preferably to cover
On code keyboard 2, the area of the peep-proof cover body 1 is more than code keyboard 2.The peep-proof cover body 1 is integrated injection
Molding plastic parts is metal stamping formed structure, and in the present embodiment, the peep-proof cover body 1 is preferably integrated injection molding
Molding plastic parts, the design of the watching shield cover integrated injection molding cause the watching shield cover in use than stronger, and then
The service life of the watching shield cover is greatly increased, while the design decreases the manufacturing process steps of watching shield cover, reduces
Production cost, which is adapted to industrially promote the use of.
The peep-proof cover body 1 is the wall structure that a cross section is inverted U shape.The peep-proof cover body 1 includes being arranged on
The top surface of top, the top surface of the peep-proof cover body 1 is a peep-proof face 10, and the peep-proof face 10 is an intilted penetration type
Array observes gridiron structure, and the peep-proof face 10 is with the horizontal 15~30 degree of angles.
As shown in Figure 1, the peep-proof face 10 includes longitudinal grid 11 and horizontal grid 12, first-class of the longitudinal grid 11
Opened up away from ground fluted, the groove sets the horizontal grid 12 of placement, the quantity of the groove and the horizontal grid 12 for card
Quantity match, the width of the depth of the groove and horizontal grid 12 matches, the groove and the transverse direction grid phase
Match the top for enabling the peep-proof face to be securely arranged in code keyboard 2.
The transverse direction grid 12 is with the horizontal 60~75 degree of angles, in the present embodiment, the transverse direction grid 12 and level
Face is preferably that can effectively prevent the people of surrounding or the monitoring of camera into 70 degree of angles, the setting of the angle.The transverse direction grid
Angle of inclination according to base of principle of human engineering, ensure that different height personnel can easily operate, ensure that except user
Angle can observe the interface of operation keyboard, and other directions can not be observed and operate, and ensure that the information security of user.It is logical
The layout for changing peep-proof face, size, angle, density are crossed, so as to avoid operation on code keyboard and track by optional position
Camera head monitor arrive, improve the observed efficiency of user.
The peep-proof cover body 1 is open towards the direction of user, and other directions are closings or semi-enclosed.
Specifically, the peep-proof cover body 1 further includes left surface 4, right flank 5 and trailing flank, and the both sides in the peep-proof face are connected with a left side
Side 4 and right flank 5, being extended on the left surface 4 and right flank 5 has horizontal grid 12, the left surface 4 and right side
The rear end in face 5 is connected with a trailing flank, and the left surface 4, right flank 5 and trailing flank form a sealing surface.
As shown in Fig. 2, the peep-proof cover body 1 is internally provided with lighting device 3, and in the present embodiment, the illumination
Device 3 be preferably LED light, other types of lighting source can also, in the present embodiment, the lighting source of illumination apparatus is not done
It is specifically defined.The lighting device 3 is preferably provided on the inner side of trailing flank, and the position of the lighting device 3 may also set up
On the inner side of left surface or right flank, in the present embodiment, the position of the lighting device is not done specifically defined.The photograph
Setting for bright device can provide bright illuminating effect when user inputs password, so as to improve identification, improve input
Efficiency.
As shown in figure 3, when camera A passes through the input action on the monitoring of peep-proof face 10 code keyboard with the angle of A1 lines
When, the horizontal grid being tilted a certain angle can stop the monitoring of camera completely.On the other hand, when user from observation station B with
When the angle of B1 lines observes the numeral on code keyboard by peep-proof face 10, the horizontal grid that is tilted a certain angle, which can guide, to be regarded
Line enters, and the illumination for coordinating the headlamp 4 on the inside of watching shield cover trailing flank to provide, user can be readily read on code keyboard
Numeral.
The watching shield cover has taken into account the China Unionpay's standard and global standards on code keyboard in financial security field, both protects
The security in user's operating process has been demonstrate,proved, and has improved the convenience in human-machine operation.The watching shield cover is in use
It can stop the monitoring of any angle, user only allows user just to see code keyboard operating surface, ensures in operation
The disposition of code keyboard, to ensure that only can just see code keyboard, peep-proof face and photograph at user's eyes position
The setting of bright device make it that whole cash transaction process is safer, more convenient.
The utility model still has numerous embodiments, all technologies formed using equivalents or equivalent transformation
Scheme, all falls within the scope of protection of the utility model.
Claims (9)
1. a kind of safe watching shield cover of code keyboard, including peep-proof cover body（1）, the peep-proof cover body（1）Cover at cryptographic key
Disk（2）On, it is characterised in that：The peep-proof cover body（1）Including the top surface being disposed over, the peep-proof cover body（1）'s
Top surface is a peep-proof face（10）, the peep-proof face（10）Gridiron structure is observed for an intilted penetration type array, it is described
Peep-proof cover body（1）Be internally provided with lighting device（3）.
A kind of 2. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The peep-proof face（10）Including
Longitudinal grid（11）With horizontal grid（12）, the longitudinal grid（11）On equally spacedly open up fluted, the groove is used for
Card sets the horizontal grid of placement（12）, the quantity of the groove and the horizontal grid（12）Quantity match, the groove
Depth and horizontal grid（12）Width match.
A kind of 3. safe watching shield cover of code keyboard according to claim 2, it is characterised in that：The transverse direction grid（12）With
Horizontal plane is into 60~75 degree of angles.
A kind of 4. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The peep-proof face（10）With water
Plane is into 15~30 degree of angles.
A kind of 5. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The both sides in the peep-proof face connect
It is connected to left surface（4）And right flank（5）, the left surface（4）And right flank（5）On be extended have horizontal grid（12）,
The left surface（4）And right flank（5）Rear end be connected with a trailing flank, the left surface（4）, right flank（5）And trailing flank
Form a sealing surface.
A kind of 6. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The peep-proof cover body（1）
It is open towards the direction of user.
A kind of 7. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The peep-proof cover body（1）
The wall structure being inverted U shape for a cross section.
A kind of 8. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The peep-proof cover body（1）
It is integrated the plastic parts of injection molding.
A kind of 9. safe watching shield cover of code keyboard according to claim 1, it is characterised in that：The peep-proof cover body（1）
For metal stamping formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987211.8U CN207233086U (en) | 2017-08-09 | 2017-08-09 | A kind of safe watching shield cover of code keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987211.8U CN207233086U (en) | 2017-08-09 | 2017-08-09 | A kind of safe watching shield cover of code keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207233086U true CN207233086U (en) | 2018-04-13 |
Family
ID=61855544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720987211.8U Active CN207233086U (en) | 2017-08-09 | 2017-08-09 | A kind of safe watching shield cover of code keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207233086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109598869A (en) * | 2018-12-28 | 2019-04-09 | 东方通信股份有限公司 | A kind of peep-proof password keyboard |
| CN111667627A (en) * | 2020-05-12 | 2020-09-15 | 湖南长城信息金融设备有限责任公司 | Turnover type password keyboard protective cover and financial equipment applying same |
-
2017
- 2017-08-09 CN CN201720987211.8U patent/CN207233086U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109598869A (en) * | 2018-12-28 | 2019-04-09 | 东方通信股份有限公司 | A kind of peep-proof password keyboard |
| CN111667627A (en) * | 2020-05-12 | 2020-09-15 | 湖南长城信息金融设备有限责任公司 | Turnover type password keyboard protective cover and financial equipment applying same |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |