CN219122697U

CN219122697U - Card reader interface protective sleeve

Info

Publication number: CN219122697U
Application number: CN202320133386.8U
Authority: CN
Inventors: 侯晓栋
Original assignee: Chunxiao Hangzhou Education Technology Development Co ltd
Current assignee: Chunxiao Hangzhou Education Technology Development Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-02
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a card reader interface protective sleeve, which belongs to the technical field of card reader interface protection, and particularly relates to a card reader interface protective sleeve, comprising a protective shell, wherein a plugging plate combined with a card reader plug opening is arranged in the protective shell, the plugging plate is made of silica gel, a sealing gasket is arranged on the inner wall of the protective shell, which is attached to the outer wall of the card reader, and the card reader interface of the card reader can be sealed and plugged by the arrangement of the protective shell and the plugging plate, so that the connection stability is ensured, the protection of the card reader interface is enhanced, the card reader interface is prevented from being contacted with an external connection when the card reader interface is not used, the pollution is avoided, the problem of card reading failure can be avoided, and the service life of the card reader is prolonged.

Description

Card reader interface protective sleeve

Technical Field

The utility model relates to the technical field of card reader interface protection, in particular to a card reader interface protection sleeve.

Background

The card reader is a card reading device, and the meaning coverage range of the card reader is wider because of a plurality of card types.

The card reader that uses at present generally only sets up the protective housing in plug position, and the card interface then does not protect, causes the internal pollution easily under the condition of not using like this, has the problem of contact failure, can cause the phenomenon of card reading failure when reading the card, and difficult clearance still influences the use simultaneously.

Disclosure of Invention

The utility model aims to provide a card reader interface protective sleeve, which solves the problems that the card reader currently used in the prior art is generally provided with a protective shell only at the plug position, and a card insertion interface is not protected, so that the internal pollution is easy to cause under the condition of no use, the problem of poor contact exists, the phenomenon of card reading failure is caused during card reading, and the use is influenced because the card reader is difficult to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a card reader interface protective sheath, includes the protective housing, the inside of protective housing is provided with the shutoff board that combines with card reader bayonet socket, and the material of shutoff board is silica gel, be provided with sealed pad on the inner wall of protective housing and the laminating of card reader outer wall.

Preferably, the inner wall of the protective shell is provided with a reinforcing sheet penetrating through the plugging plate, and the reinforcing sheet is made of metal.

Preferably, a limiting sleeve is sleeved on the outer wall of the card reader, and a limiting rope is connected between the limiting sleeve and the protective shell.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple structure, can seal the card inserting interface of the card reader inside and block the card through the arrangement of the protective shell and the blocking plate, thus the protection of the card inserting interface is enhanced while the connection stability is ensured, the card inserting interface can be prevented from contacting with the external connection when not in use, the pollution is avoided, the problem of card reading failure can be avoided, and the service life of the card reader is prolonged.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the structure of FIG. 1;

fig. 3 is a partial structural view of the present utility model.

In the figure: 1 card reader, 2 protective housing, 3 shutoff board, 4 enhancement piece, 5 sealed pads, 6 stop collar, 7 spacing ropes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a card reader interface protective sheath, includes protective housing 2, and the material of protective housing 2 is plastics or metal, the inside of protective housing 2 is provided with the shutoff board 3 that combines with card reader 1 bayonet socket, can be with the plug card interface is stifled real through shutoff board 3, avoids receiving the pollution, and the material of shutoff board 3 is silica gel, has flexible elasticity, can deform when the pressurized, be provided with sealed pad 5 on the inner wall of protective housing 2 and card reader 1 outer wall laminating, can strengthen the compactness with between the card reader 1.

Wherein, be provided with the reinforcement piece 4 that runs through shutoff board 3 on the inner wall of protective housing 2, and the material of reinforcement piece 4 is the metal, can strengthen the intensity of shutoff board 3, the cover is equipped with stop collar 6 on the outer wall of card reader 1, be connected with spacing rope 7 between stop collar 6 and the protective housing 2, can restrict the position of protective housing 2, prevent to drop and lose.

Working principle: firstly, the plugging plate 3 is aligned with the card inserting interface on the card reader 1, the plugging plate 3 can be extruded to shrink through pressing, so that the plugging plate enters the card reader 1, the protective shell 2 connected with the plugging plate 3 can be attached to the outer wall of the card reader 1 in the moving process, the protection range can be increased, the combined tightness is enhanced under the cooperation of the sealing gasket 5, the protection of the card inserting interface of the card reader 1 can be enhanced through the plugging plate 3 and the protective shell 2, pollution is avoided, and the normal card reading effect is ensured.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a card reader interface protective sheath, includes protective housing (2), its characterized in that: the inside of protective housing (2) is provided with shutoff board (3) that combines with card reader (1) bayonet socket, and the material of shutoff board (3) is silica gel, be provided with sealed pad (5) on the inner wall of protective housing (2) and the laminating of card reader (1) outer wall.

2. The card reader interface protective sleeve of claim 1, wherein: the inner wall of the protective shell (2) is provided with a reinforcing sheet (4) penetrating through the plugging plate (3), and the reinforcing sheet (4) is made of metal.

3. The card reader interface protective sleeve of claim 1, wherein: the outer wall of the card reader (1) is sleeved with a limiting sleeve (6), and a limiting rope (7) is connected between the limiting sleeve (6) and the protective shell (2).