CN2904249Y - Cipher input anti-theft cover - Google Patents

Abstract

A password input anti-stealing cover comprises a round eye-flap with an observation hole at the bottom, a box with an operation hole on one side, a shelter positioned in the hole, an illuminating electric light source inside. When the head closes to the eye-flap which can move for conveniently observing from different directions, the eye can fully see all the characters on the cipher coder by positive direction to the observation hole, while the other people can not furtively see by strabismus due to the shelter from the head and the eye-flap peripheral. When the hand enters the operation hole, the shelter is lifted and the retracting spring presses the switch to start the power source which will be closed to save energy when the hand exits. With the function of the retracting spring, the movable shelter can always keep close to the back of hand to prevent other people from furtively seeing along the operation hole, therefore ensuring the password input safety and being applied to the bank, the finance unit and the teller machine of whole day.

Description

Password input pilferproof closure

Affiliated technical field

The utility model relates to a kind of thief-proof device of seeing, especially a kind of password input pilferproof closure.

Background technology

In bank with when financial unit withdraws the money and ATM is withdrawn the money, the scrambler of use generally is to open wide and semi-open-type, is easy to surreptitiously be seen by other people when the input password, causes opportunity for the crime one's share of expenses for a joint undertaking.

Summary of the invention

Be easy to by the deficiency that other people surreptitiously see when importing password for overcoming unlimited and partly opening wide scrambler, this reality is novel to provide a kind of password to import pilferproof closure, effectively prevents from surreptitiously to be seen by other people when the input password.

The technical scheme that its technical problem that solves the utility model adopts is: by a top is circular little basin, the eyeshade that little basin bottom part has a rectangular inspection hole to constitute, the bottom is rectangular casing (not having the bottom), a circular hole is arranged at the top of casing, the external diameter of circular hole and little basin lower limb matches, can freely rotate after eyeshade and the box body combinations, having a circular hole in a side of casing is handle hole, the shield plate of the ligulate semicircle circle of an activity is installed in the handle hole, a return spring is housed on the shield plate, and the switch of the lighting source of installing in the other end of return spring and the casing is adjacent.

After having adopted as above design, with the password input pilferproof closure that combines, cover on scrambler or be fixed on the cash dispenser numeric keypad, during the input password, head is near eyeshade, could the full character of seeing on the scrambler under the situation of inspection hole at eyes, because the shield of head and eyeshade periphery, other people can't see the character of scrambler in the cover at all under the situation of stravismus, eyeshade can rotate, can observe from different angle when being convenient to operate, when hand when handle hole stretches into, the shield plate is started, the other end of return spring is depressed touch-switch, start lighting source, be energy savings, light source is closed when hand withdraws from handle hole, under the effect of return spring, it is big or small up and down that movable shield plate can be whipped, and remains the back of the hand, the sight line that other people suitable handle hole of shield is surreptitiously seen, effectively prevent from when the input password, surreptitiously to be seen by other people, guarantee to input the safety of password, be fit to bank, round-the-clock use on financial unit and the cash dispenser.

The beneficial effects of the utility model are: effectively prevent from when the input password, surreptitiously to be seen, stop crime one's share of expenses for a joint undertaking opportunity and exempt unnecessary economic loss by other people, and simple in structure, easy to use.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is a basic view of the present utility model.

Fig. 2 is a side generalized section of the present utility model.

Fig. 3 is an A view of the present utility model

1. eyeshades among the figure, 2. casing, 3. handle hole, 4. shield plate, 5. inspection hole, 6. return spring, 7. switch, 8. lighting source, 9. metallic channel.

Embodiment

At Fig. 1, Fig. 2, in embodiment illustrated in fig. 3, have a rectangle inspection hole (5) in the eyeshade (1), the lower limb of eyeshade is installed in the circular hole at casing (2) top, eyeshade can freely rotate on casing, one side of casing has a handle hole (3), the shield plate (4) of ligulate semicircle circle is installed in the handle hole, and return spring (6), the other end of return spring is adjacent with the switch (7) that is installed in the casing, and the top side of casing is equipped with lighting source (8), and the lead of scrambler and lighting source is introduced by the metallic channel (9) of casing one side.

Claims (2)

1, a kind of password input pilferproof closure is made up of a circular eyeshade and a rectangular box, and it is characterized in that: a rectangle inspection hole (5) is arranged at the eyeshade bottom.

2, password input pilferproof closure according to claim 1 is characterized in that: shield plate (4) and back-moving spring (6) are installed in the handle hole of casing one side.

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