CN201130609Y - Porous theft-proof security cover for cipher input device - Google Patents

Abstract

The utility model discloses a porous anti-peep safety cover of a password input unit, which is characterized in that the cover is provided with a circular arc-shaped hood frame (1), which fits into the password input unit; an operating hole (2) used as the access of hand is arranged in the lower part of the hood frame (1); a plurality of eyeholes (3) corresponding to a plurality of keys of the password input unit are arranged on the hood frame (1); a reversible hinge (4) connected with the teller machine is arranged behind the hood frame (1); and the hood frame (1) can be a metal product, which is formed through stamping, or a non-transparent plastic product, which is formed through injection molding. The porous anti-peep safety cover has the advantages of simple structure, low cost, easy production, good securing performance, strong anti-peep function, convenient use and suitability for various password input units and teller machine.

Description

PIN PAD porous peep-proof is maintained secrecy and is covered

Technical field

The utility model relates to the secret cover of a kind of PIN PAD peep-proof, relates in particular to a kind of secret cover of PIN PAD porous peep-proof with highly confidential property.

Background technology

PIN PAD is a kind of input tool of password commonly used, uses more in public places such as bank, automatic teller machines.In bank, the depositor deposits, withdraws the money loader input password that will access to your password at every turn.But bank is the public place after all, and the people is many and complicated, and wherein not getting rid of has the people therefrom to peep others' deposit password, and then steals others' deposit.And mostly present PIN PAD is exposed, and other people can peep the password of depositor's input from different angles; Therefore obtained password and the damnous thing of depositor is also happened occasionally by others.

Cover although also there are some PIN PAD peep-proofs to maintain secrecy at present, its structure or a kind of cover that puts in a skylight, or a kind of cover of driving blind window, its confidentiality is not strong, and other people still can peep the password of input by stravismus.

Do not have desirable peep-proof to maintain secrecy and cover, not only opportunity is arranged to the person of peeping; And the depositor feels guard to other people when accessing to your password loader, worries the peep of cipher of oneself and causes damage, and therefore bigger psychological pressure is arranged.

Summary of the invention

The purpose of this utility model just is to overcome the shortcoming and defect that prior art exists, and covers and provide a kind of PIN PAD porous peep-proof to maintain secrecy.

The purpose of this utility model is achieved in that

The utility model is a kind of cover body, and its shape and size are suitable with PIN PAD.Specifically, cover body is higher slightly than PIN PAD, and PIN PAD can be packed in the cover body; The front end of cover body has handle hole, makes hand with easy access, the handled easily PIN PAD; There is window the cover body upper end, and window is looked at the operation of hand only straight, and other people can't spy on, and have limited other angles and have spied on the password input; On automatic teller machine, available Upset hinge is fixed on cover body on the automatic teller machine.

The utlity model has following advantage and good effect:

1, simple in structure, cheap, produce easily;

2, good confidentiality, the peep-proof function is strong, and is easy for operation;

3, be applicable to all PIN PAD and automatic teller machine.

Description of drawings

Fig. 1 is one of a utility model embodiment structural representation;

Fig. 2 is two structural representations of the utility model embodiment.

Wherein:

The 1-cover body;

The 2-handle hole;

The 3-window;

The 4-Upset hinge.

Embodiment

Describe in detail below in conjunction with drawings and Examples:

One, structure of the present utility model

1, embodiment one

As Fig. 1, the utility model is the cover body (1) of the adaptive up-small and down-big garden arc shape of a kind of and PIN PAD, the bottom of cover body (1) is the handle hole (2) for hand turnover, is provided with the window (3) with the button correspondence of PIN PAD above the cover body (1).

Present embodiment is applicable to single PIN PAD, the utility model covered on the single PIN PAD get final product, and make the button consistency from top to bottom of window (3) and PIN PAD, the user puts in handle hole (2) with hand, look at window (3) straight with eye, both can operate freely, can block other people's sight line again, guarantee that own used password do not peeped by other people.The utility model provides the sense of security psychologically for the user, has eliminated financial security hidden danger such as revealing the deposit that is stolen because of password.

2, embodiment two

As Fig. 2, on the basis of Fig. 1, shorten the height of cover body (1), be provided with the Upset hinge (4) that is connected with automatic teller machine in the back of cover body (1).

Make cover body (1) and automatic teller machine constitute an integral body by Upset hinge (4).Its operation principle is identical with embodiment one.

Two, production of the present utility model

Cover body (1) or for a kind of metallic article that is stamped to form, or be a kind of injection molded nontransparent plastic products.

Without transparent plastic, be intended to improve confidentiality.

Claims (3)

1, a kind of PIN PAD porous peep-proof is maintained secrecy and is covered, and it is characterized in that:

Be the cover body (1) of the adaptive up-small and down-big garden arc shape of a kind of and PIN PAD, the bottom of cover body (1) is the handle hole (2) for the hand turnover, is provided with the window (3) with the button correspondence of PIN PAD above the cover body (1).

2, by the secret cover of the described a kind of PIN PAD porous peep-proof of claim 1, it is characterized in that:

Be provided with the Upset hinge (4) that is connected with automatic teller machine in the back of cover body (1).

3, by the secret cover of the described a kind of PIN PAD porous peep-proof of claim 1, it is characterized in that:

Cover body (1) or for a kind of metallic article that is stamped to form, or be a kind of injection molded nontransparent plastic products.