CN101996803A - Anti-peep housing of password input device - Google Patents
Anti-peep housing of password input device Download PDFInfo
- Publication number
- CN101996803A CN101996803A CN2009100342987A CN200910034298A CN101996803A CN 101996803 A CN101996803 A CN 101996803A CN 2009100342987 A CN2009100342987 A CN 2009100342987A CN 200910034298 A CN200910034298 A CN 200910034298A CN 101996803 A CN101996803 A CN 101996803A
- Authority
- CN
- China
- Prior art keywords
- peep
- housing
- glass cover
- cover
- keyboard
- 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.)
- Pending
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- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses an anti-peep housing of a password input device. The anti-peep housing comprises a protective housing body which covers a keyboard, wherein an opening which can only allow a hand to stretch in or retract is arranged on one side of the protective housing body; a circular hole with inclination is formed above the protective housing body; and a glass cover is arranged on the circular hole. The anti-peep housing has the advantages of skillful conception, simple structure, convenience in operation and low cost and can prevent other people from peeping the password of a customer and effectively guarantee the profit of the customer.
Description
Technical field
The present invention relates to a kind of secret cover of PIN PAD, be specifically related to a kind of PIN PAD watching shield cover.
Background technology
At present, be equipped with the PIN PAD of using for client in savings department of a bank and each emporium cashier, the effect of this PIN PAD is for client's deposit, imports password when withdrawing the money or transferring accounts to improve security performance.But these PIN PAD lack privacy device usually, and client is easy to be seen by other people when the input password.In case follow the tracks of client and steal bank card after having the people to see password, and then illegally take wealth, will bring massive losses to other people.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention proposes a kind of PIN PAD watching shield cover with effective privacy functions.
Technical scheme: a kind of PIN PAD watching shield cover of the present invention comprises the shield body that covers on fully on the keyboard, one side of shield body is provided with the opening that can only hold the hand turnover, the top of shield body is provided with a gradient circular port, and circular port is provided with glass cover; Wherein, glass cover is the glass cover that convex lens are made.
A kind of PIN PAD watching shield cover of the present invention in use, client stretches into hand in the shield body by opening keyboard is operated, this moment, client can see numeral on the keyboard by glass cover, and then inputed correct password.Because glass cover is that convex lens are made, the diffuse light of numeral is by twice refraction of convex lens on the loader keyboard, can not inject in people from next door the eye, so only face the circular port of loader, just can see the button of the inside clearly, the inclined to one side slightly mistake of the number of people some, just cannot see whatever, other people can't see the keyboard in the protective cover especially.
Beneficial effect: a kind of PIN PAD watching shield cover of the present invention is skillfully constructed, simple in structure, easy to operate, with low cost, can prevent effectively that other people from peeping client's password, can effectively ensure customer interest.
Embodiment
Below in conjunction with embodiment the present invention is done further explanation.
A kind of PIN PAD watching shield cover of the present invention comprises the shield body that covers on fully on the keyboard, and a side of shield body is provided with the opening that can only hold the hand turnover, and the top of shield body is provided with a gradient circular port, and circular port is provided with glass cover; Wherein, glass cover is the glass cover that convex lens are made.A kind of PIN PAD watching shield cover of the present invention in use, client stretches into hand in the shield body by opening keyboard is operated, this moment, client can see numeral on the keyboard by glass cover, and then inputed correct password.Because glass cover is that convex lens are made, the diffuse light of numeral is by twice refraction of convex lens on the loader keyboard, can not inject in people from next door the eye, so only face the circular port of loader, just can see the button of the inside clearly, the inclined to one side slightly mistake of the number of people some, just cannot see whatever, other people can't see the keyboard in the protective cover especially.The present invention can effectively ensure customer interest.
The above only is a preferred implementation of the present invention; be noted that for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. PIN PAD watching shield cover, it is characterized in that: comprise the shield body that covers on fully on the keyboard, one side of shield body is provided with the opening that can only hold the hand turnover, and the top of shield body is provided with a gradient circular port, and circular port is provided with glass cover.
2. a kind of PIN PAD watching shield cover according to claim 1 is characterized in that: described glass cover is the glass cover that convex lens are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100342987A CN101996803A (en) | 2009-08-28 | 2009-08-28 | Anti-peep housing of password input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100342987A CN101996803A (en) | 2009-08-28 | 2009-08-28 | Anti-peep housing of password input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101996803A true CN101996803A (en) | 2011-03-30 |
Family
ID=43786793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100342987A Pending CN101996803A (en) | 2009-08-28 | 2009-08-28 | Anti-peep housing of password input device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101996803A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108182769A (en) * | 2017-12-29 | 2018-06-19 | 新开普电子股份有限公司 | A kind of intelligence POS terminal machine |
-
2009
- 2009-08-28 CN CN2009100342987A patent/CN101996803A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108182769A (en) * | 2017-12-29 | 2018-06-19 | 新开普电子股份有限公司 | A kind of intelligence POS terminal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110330 |