IC chip intelligent card with waterproof function

Abstract

The utility model discloses an IC chip intelligent card with a waterproof function, and relates to the technical field of IC chip intelligent cards, the IC chip intelligent card comprises a card and an IC chip arranged on the outer wall of the card, the side part of the card is fixedly provided with a support rod, the rod wall of the support rod is rotatably sleeved with a lantern ring, the end part of the lantern ring is fixedly provided with a cover plate, and one side of the cover plate close to the card is provided with a waterproof groove. The waterproof groove cover is arranged on the outer side of the IC chip, and the card and the side portion of the IC chip are jointly provided with an elastic separating mechanism used for unfolding the IC chip. According to the card, the IC chip, the supporting rod, the lantern ring, the cover plate, the waterproof groove and the waterproof sealing ring provided by the utility model, the IC chip on the outer wall of the card can be effectively limited and protected, the IC chip is prevented from being eroded by water as much as possible, the IC chip can be exposed for use, and the use effect of the intelligent card is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of IC chip smart cards, and particularly relates to an IC chip smart card with a waterproof function. Background Art

[0002] An IC chip smart card, also known as an IC card, smart card, intelligent card, microcircuit card or microchip card, is a card made by embedding a microelectronic chip into a card base conforming to the ISO 7816 standard. When the IC card is in use, the IC chip is exposed, resulting in the possibility that water can directly contaminate the chip and may cause damage to the chip.

[0003] After retrieval, the patent number CN218332607U discloses an IC chip smart card with a waterproof function. The smart card is provided with a waterproof structure, and a waterproof cover is driven by a connecting rotating shaft to cover the integrated chip, so that the integrated chip is wrapped inside the waterproof cover, thereby isolating the water that may flow to the integrated chip outside the waterproof cover. At the same time, the waterproof cover can be stored inside the card body to ensure the normal use of the integrated chip.

[0004] However, there is no corresponding limiting mechanism when the waterproof cover outside the above smart card is sleeved outside the chip, resulting in the easy shaking of the external waterproof cover and detachment from the chip during the use of the smart card, causing the chip to be unable to be continuously protected and reducing the use stability of the smart card. Summary of the Utility Model

[0005] In view of the problems existing in the existing IC chip smart cards with waterproof functions, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide an IC chip smart card with a waterproof function, which solves the problem that there is no corresponding limiting mechanism when the waterproof cover is sleeved outside the chip, resulting in the easy shaking of the external waterproof cover and detachment from the chip during the use of the smart card.

[0007] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0008] An IC chip smart card with a waterproof function, including a card and an IC chip disposed on the outer wall of the card. A support rod is fixedly provided on the side of the card. A sleeve ring is rotatably sleeved on the rod wall of the support rod. A cover plate is fixedly provided at the end of the sleeve ring. A waterproof groove is formed on the side of the cover plate close to the card, and the waterproof groove covers the outside of the IC chip;

[0009] An elastic separation mechanism for unfolding the IC chip is jointly provided on the side of the card and the IC chip.

[0010] Preferably, the elastic separation mechanism includes a push plate, a sliding groove is opened on the side of the card, a cross bar is fixed in the sliding groove, the rod wall of the cross bar is slidingly sleeved with a slider, the side walls of the cover plate and the slider are fixed with fixed rods, the push plate is rotatably sleeved on the outside of the two fixed rods, the rod wall of the cross bar is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the slider and the cross bar.

[0011] Preferably, both ends of the push plate are provided with through holes for the fixing rod to pass through.

[0012] Preferably, a push block is fixedly provided on a side of the sliding block away from the cross bar, and an outer wall of the push block is provided with anti-slip stripes.

[0013] Furthermore, a waterproof sealing ring is fixedly provided on the inner wall of the waterproof groove, and the waterproof sealing ring is sleeved with the IC chip and contacts and cooperates with the outer wall of the card.

[0014] Preferably, the support rod is a U-shaped support rod.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model can effectively limit and protect the IC chip on the outer wall of the card through the arrangement of the card, IC chip, support rod, collar, cover plate, waterproof groove and waterproof sealing ring, and try to prevent the IC chip from being corroded by water. At the same time, the IC chip can also be used exposed, thereby improving the use effect of the smart card.

[0017] 2. The utility model can push the cover plate by means of the support rod, the collar, the cover plate and the elastic separation mechanism, so that the cover plate is away from the IC chip, making it easy to expose the IC chip and use it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the cover plate of the present invention;

[0021] Figure 3 For the utility model Figure 1 A magnified schematic diagram of part A.

[0022] Description of the reference numerals:

[0023] 1. Card; 2. IC chip; 3. Support rod; 4. Collar; 5. Cover plate; 6. Waterproof groove; 7. Push plate; 8. Cross bar; 9. Slide block; 10. Fixed rod; 11. Spring; 12. Push block. Detailed implementation mode

[0024] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further introduced in detail below in conjunction with the accompanying drawings.

[0025] An embodiment of the present invention discloses an IC chip smart card with a waterproof function.

[0026] The present invention provides a Figures 1-3 shown IC chip smart card with a waterproof function, which includes a card 1 and an IC chip 2 arranged on the outer wall of the card 1. A support rod 3 is fixedly arranged on the side of the card 1. The support rod 3 is a U-shaped support rod. A collar 4 is rotatably sleeved on the rod wall of the support rod 3. A cover plate 5 is fixedly arranged at the end of the collar 4. A waterproof groove 6 is opened on the side of the cover plate 5 close to the card 1. The waterproof groove 6 covers the outside of the IC chip 2. A waterproof sealing ring 13 is fixedly arranged on the inner wall of the waterproof groove 6. The waterproof sealing ring 13 is sleeved with the IC chip 2 and is in contact and cooperation with the outer wall of the card 1.

[0027] During the daily use of the card 1, under the support of the support rod 3, the collar 4 drives the cover plate 5 to rotate and closely adhere to the outside of the card 1. At this time, the waterproof groove 6 and the waterproof sealing ring 13 are arranged outside the IC chip 2, which can effectively waterproof and protect the IC chip 2, and try to avoid the IC chip 2 from being eroded and causing the card to be unable to be swiped, improving the use effect of the smart card.

[0028] In order to be able to push the cover plate 5 out from the outside of the card 1 when the card 1 needs to be used, as Figure 1 and Figure 3 shown, an elastic separation mechanism for unfolding the IC chip is jointly arranged on the side of the card 1 and the IC chip 2. The elastic push-out mechanism includes a push plate 7. A chute is opened on the side of the card 1. A cross bar 8 is fixedly arranged in the chute. A slide block 9 is slidably sleeved on the rod wall of the cross bar 8. Fixed rods 10 are fixedly arranged on the side walls of the cover plate 5 and the slide block 9. The push plate 7 is rotatably sleeved on the outside of the two fixed rods 10. Through holes for the fixed rods 10 to pass through are opened at both ends of the push plate 7. A spring 11 is sleeved on the rod wall of the cross bar 8. The two ends of the spring 11 are respectively fixedly connected with the slide block 9 and the cross bar 8. A push block 12 is fixedly arranged on the side of the slide block 9 away from the cross bar 8. Anti-slip stripes are opened on the outer wall of the push block 12.

[0029] When the cover plate 5 is arranged outside the IC chip 2, through the connection of the fixing rod 10 and the push plate 7, and under the stretching of the spring 11, the cover plate 5 limits and covers the IC chip 2 to ensure the stable position of the cover plate 5. When the IC chip 2 needs to be used, the operator can push the push block 12, so that the push block 12 moves along the cross bar 8 and pulls the spring 11. At this time, under the rotational cooperation of the fixing rod 10 and the push plate 7, the cover plate 5 slowly rotates under the rotational cooperation of the support rod 3 and the collar 4 and is exposed from the IC chip 2. At this time, the cover plate 5 can be on the same horizontal line as the card 1, and at this time, the card 1 can cooperate with the IC chip 2 for swiping card use.

[0030] Only some exemplary embodiments of the present invention are described in the above by way of illustration. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. An IC chip smart card with a waterproof function, comprising a card (1) and an IC chip (2) disposed on the outer wall of the card (1), characterized in that, A support rod (3) is fixedly arranged on the side of the card (1). A collar (4) is rotatably sleeved on the rod wall of the support rod (3). A cover plate (5) is fixedly arranged at the end of the collar (4). A waterproof groove (6) is formed on the side of the cover plate (5) close to the card (1), and the waterproof groove (6) covers the outside of the IC chip (2). An elastic separation mechanism for unfolding the IC chip (2) is arranged on the side of the card (1) and the IC chip (2) together.

2. The IC chip smart card with a waterproof function according to claim 1, characterized in that, The elastic separation mechanism includes a push plate (7). A chute is formed on the side of the card (1). A cross bar (8) is fixedly arranged in the chute. A slider (9) is slidably sleeved on the rod wall of the cross bar (8). Fixed rods (10) are fixedly arranged on the side walls of the cover plate (5) and the slider (9). The push plate (7) is rotatably sleeved on the outside of the two fixed rods (10). A spring (11) is sleeved on the rod wall of the cross bar (8), and the two ends of the spring (11) are fixedly connected to the slider (9) and the cross bar (8) respectively.

3. The IC chip smart card with a waterproof function according to claim 2, characterized in that, Through holes for the fixed rods (10) to pass through are formed at both ends of the push plate (7).

4. The IC chip smart card with a waterproof function according to claim 2, characterized in that, A push block (12) is fixedly arranged on the side of the slider (9) away from the cross bar (8), and anti-slip stripes are formed on the outer wall of the push block (12).

5. The IC chip smart card with a waterproof function according to claim 1, characterized in that, A waterproof sealing ring (13) is fixedly arranged on the inner wall of the waterproof groove (6). The waterproof sealing ring (13) is sleeved on the IC chip (2) and is in contact and cooperation with the outer wall of the card (1).

6. The IC chip smart card with a waterproof function according to claim 1, characterized in that, The support rod (3) is a U-shaped support rod.

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