A retractable sliding card holder

Abstract

This utility model discloses a retractable sliding card holder, including a sliding card holder bottom shell and a sliding card holder top shell. The top of the sliding card holder bottom shell is provided with an outer edge, and an opening is provided on one side of the outer edge. An accommodating cavity is formed between the outer edge and the sliding card holder bottom shell. The sliding card holder top shell is sleeved on the outside of the outer edge. Limiting grooves are provided at both the front and rear ends of the outer edge along the length direction. This utility model uses the sliding card holder bottom shell and sliding card holder top shell to store stacked cards in the accommodating cavity of the sliding card holder bottom shell. When retrieving a card, by pushing the sliding card holder top shell backward, the position of the sliding card holder top shell and the sliding card holder bottom shell are misaligned, thereby exposing the card in the accommodating cavity. At this time, the outermost card can be pushed out to retrieve the card, completing the card retrieval operation. Under the action of a spring piece, it pushes against the bottommost card, providing a pushing force to adjust the position of the card, so as to realize the sequential removal of the cards.

Description

Technical Field

[0001] This utility model relates to the field of card holder technology, specifically a retractable sliding card holder. Background Technology

[0002] With the continuous development of electronic technology, various types of cards have emerged, such as bank cards, public transport cards, access cards, and shopping cards. Whether traveling outdoors or shopping, cards are always on your person. Therefore, users often store cards in card holders for convenient carrying. In daily life, users may accidentally lose their card holders, especially for forgetful people. Losing cards such as ID cards and bank cards can cause great trouble for users. Therefore, existing technology has designed a card holder that magnetically connects to a mobile phone to avoid losing the card holder.

[0003] A search revealed a Chinese patent announcement number: CN219742055U, which discloses a mobile phone card holder. Although it can be used to hold cards, it lacks a structure to open the card storage area. Due to the tight fit of the card slot inner wall and the narrow opening, it is difficult to reach into the card slot to retrieve the card, resulting in the problem of the card being difficult to remove. Therefore, it is necessary to design a retractable sliding card holder to improve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a retractable sliding card holder, which aims to solve the problem that the existing card holders lack a structure to open the card storage position, resulting in the cards being difficult to retrieve.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A retractable sliding card holder includes a sliding card holder bottom shell and a sliding card holder top shell. The bottom shell has an outer edge at its top and an opening on one side. A receiving cavity is formed between the outer edge and the bottom shell. The top shell is fitted over the outer edge. Limiting grooves are formed along the length of both ends of the outer edge. Limiting rails are formed along the length of both ends of the bottom inner side of the top shell. The top shell and the bottom shell are slidably connected by the limiting rails and the limiting grooves. The receiving cavity accommodates stacked cards. A positioning structure is provided between the top shell and the bottom shell.

[0007] Preferably, the positioning structure includes a first magnet block embedded inside the bottom shell of the sliding cover card holder and a second magnet block embedded inside the limiting slide rail, wherein the second magnet block and the first magnet block are positioned corresponding to each other and attract each other.

[0008] Preferably, a spring is fixedly connected to the bottom shell of the sliding card holder near the outer edge, the spring is placed inside the receiving cavity, and the spring abuts against the outside of the card.

[0009] Preferably, an inner microfiber plate is fixedly connected inside the receiving cavity and outside the spring piece, and the inner microfiber plate has a notch at the spring piece for the spring piece to move.

[0010] Preferably, the opening of the bottom shell of the sliding card holder is rotatably connected to a magnetic groove via a hinge, a ring magnet is fixedly connected inside the magnetic groove, a magnetic groove cover covering the ring magnet is fixedly connected to the bottom of the magnetic groove, and a groove for accommodating the magnetic groove is provided at the bottom of the bottom shell of the sliding card holder.

[0011] Preferably, a silicone sheet is fixedly connected to the bottom of the sliding card holder's bottom shell, and a faceplate is fixedly connected to the top of the sliding card holder's top shell.

[0012] Preferably, a first push hole is provided on the bottom shell of the sliding cover card holder located inside the groove, and a second push hole is provided on the inner microfiber sheet corresponding to the position of the first push hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model uses a sliding card holder bottom shell and a sliding card holder top shell to store stacked cards in the receiving cavity of the sliding card holder bottom shell. When retrieving a card, by pushing the sliding card holder top shell backward, the position of the sliding card holder top shell and the sliding card holder bottom shell are misaligned, thereby exposing the card in the receiving cavity. At this time, the outermost card can be pushed out to retrieve the card, completing the card retrieval operation. Under the action of the spring piece, it pushes against the bottommost card, providing a pushing force to adjust the position of the card, so as to realize the card retrieval in sequence, improving the convenience of card retrieval and making the operation convenient.

[0015] 2. This utility model uses a positioning structure composed of a first magnet block and a second magnet block. The second magnet block and the first magnet block are attracted to each other to position the sliding card holder cover. This ensures that there is an automatic attraction and return feel at the start and end points, and also prevents the sliding card holder cover from moving arbitrarily without the action of external force.

[0016] 3. This utility model uses a ring magnet for magnetic connection with the mobile phone, and the magnet groove is connected to the bottom shell of the sliding card holder by a hinge, so that the angle of the bottom shell of the sliding card holder can be adjusted to support the mobile phone and realize the function of a mobile phone stand, thus expanding its functional versatility. Attached Figure Description

[0017] Figure 1 Schematic diagram of the overall structure of the push-to-open sliding card holder Figure 1 ;

[0018] Figure 2 Schematic diagram of the overall structure of the push-to-open sliding card holder Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the exploded structure of a push-to-open sliding card holder;

[0020] Figure 4 This is a schematic diagram of the sliding card holder's outer shell structure;

[0021] Figure 5 This is a schematic diagram of the bottom shell structure of a sliding card holder;

[0022] Figure 6 This is a schematic diagram of the spring clip structure on the bottom shell of the sliding card holder;

[0023] Figure 7 This is a schematic diagram of the magnetic groove structure on the sliding card holder;

[0024] Figure 8 A schematic diagram showing the disassembled structure of the silicone sheet and magnetic groove sealing cap on the sliding card holder.

[0025] In the diagram: 1. Sliding card holder bottom shell; 11. Outer edge retaining edge; 12. Limiting slide groove; 13. First push hole; 14. First magnet block; 2. Sliding card holder front shell; 21. Limiting slide rail; 22. Second magnet block; 23. Front shell piece; 3. Card; 4. Spring piece; 5. Hinge; 6. Magnet slot; 61. Ring magnet; 62. Magnet slot cover; 7. Inner microfiber sheet; 8. Silicone sheet. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] Example: Please refer to Figures 1-8This embodiment provides a retractable sliding card holder, including a sliding card holder bottom shell 1 and a sliding card holder top shell 2. The bottom shell 1 has an outer edge 11 at its top, with an opening on one side. An accommodating cavity is formed between the outer edge 11 and the bottom shell 1. The top shell 2 is fitted over the outer edge 11. Limiting grooves 12 are formed along the length of both the front and rear ends of the outer edge 11. Limiting rails 21 are formed along the length of both the front and rear ends of the inner bottom side of the top shell 2. The top shell 2 and the bottom shell 1 are slidably connected via the limiting rails 21 and the limiting grooves 12. The accommodating cavity can accommodate stacked items. When in use, the cards 3 are stacked in the receiving cavity. The sliding card cover 2 covers the outer edge 11 of the sliding card cover bottom cover 1, protecting the cards 3. The limiting slide rail 21 and the limiting slide groove 12 allow the sliding card cover 2 to slide along the outer edge 11, so that the sliding card cover 2 and the sliding card cover bottom cover 1 can slide relative to each other. When taking out a card, the sliding card cover 2 is pushed backward to offset the position of the sliding card cover 2 and the sliding card cover bottom cover 1, thereby exposing the cards 3 in the receiving cavity. At this time, the outermost card 3 can be pushed out to take out the card, completing the card taking operation, improving the convenience of taking out the card and making the operation convenient.

[0028] In this embodiment, the sliding card holder face shell 2 is made of PC material and is integrally injection molded. The outer edge 11 of the sliding card holder bottom shell 1 is also made of PC material and is integrally injection molded. A limiting structure is provided between the limiting slide groove 12 and the limiting slide rail 21, so that the sliding card holder face shell 2 and the sliding card holder bottom shell 1 can slide relative to each other. It also prevents the sliding stroke of the sliding card holder face shell 2 from being too large after assembly, which would cause the sliding card holder face shell 2 and the sliding card holder bottom shell 1 to separate. The limiting structure can be a blocking block or the like, and can be set according to design requirements.

[0029] In this embodiment, as Figure 3 , Figure 7 and Figure 8 As shown, a magnetic groove 6 is rotatably connected to the opening of the sliding card holder bottom shell 1 via a hinge 5. A ring magnet 61 is fixedly connected inside the magnetic groove 6. A magnetic groove cover 62 covering the ring magnet 61 is fixedly connected to the bottom of the magnetic groove 6. The bottom of the sliding card holder bottom shell 1 has a groove to accommodate the magnetic groove 6. The magnetic groove 6 is used to install the ring magnet 61. The magnetic groove cover 62 covers and seals the installation opening of the magnetic groove 6, sealing the ring magnet 61. The ring magnet 61 is used for magnetic connection with the mobile phone. The magnetic groove 6 and the sliding card holder bottom shell 1 are rotatably connected via the hinge 5, so that the angle of the sliding card holder bottom shell 1 can be adjusted to support the mobile phone and realize the function of a mobile phone stand, expanding its functional versatility.

[0030] In this embodiment, as Figure 6As shown, a spring 4 is fixedly connected to the bottom shell 1 of the sliding card holder near the outer edge 11. The spring 4 is placed inside the receiving cavity and pushes against the outside of the card 3. The spring 4 is made of stainless steel. Under the action of the spring 4, it pushes against the bottom card 3, providing a pushing force to the card 3 and limiting and fixing multiple cards 3 in the receiving cavity to prevent the cards 3 from loosening and falling off. For example, when there are three cards 3, they are numbered as the first card, the second card and the third card from top to bottom. When the first card is taken out, the spring 4 can push the second card to move to the original position of the first card. When the second card is taken out, the spring 4 can push the third card to move to the original position of the first card, thereby realizing the sequential removal of the cards.

[0031] In this embodiment, as Figure 4 and Figure 8 As shown, a positioning structure is provided between the sliding card holder front shell 2 and the sliding card holder bottom shell 1. The positioning structure includes a first magnet block 14 embedded in the sliding card holder bottom shell 1 and a second magnet block 22 embedded in the limiting slide rail 21. The second magnet block 22 and the first magnet block 14 are positioned corresponding to each other and attract each other. When the sliding card holder front shell 2 is pushed relative to the sliding card holder bottom shell 1, the attraction between the second magnet block 22 and the first magnet block 14 positions the sliding card holder front shell 2. This ensures that there is an automatic attraction and return feel at the starting and ending points, and also prevents the sliding card holder front shell 2 from moving arbitrarily without the action of external force.

[0032] As one embodiment of this invention, the second magnet 22 is provided in two sets located on both sides of the limiting slide rail 21, and the first magnet 14 is provided in three sets. The distance between the two first magnets 14 that are furthest apart is the same as the distance between the two second magnets 22, so that the sliding cover card case 2 is positioned at the beginning, end and middle positions.

[0033] In this embodiment, as Figure 5 As shown, an inner microfiber plate 7 is fixedly connected inside the cavity and outside the spring 4. The inner microfiber plate 7 has a notch on the spring 4 for the spring 4 to move. The inner microfiber plate 7 is used to protect the card 3 and avoid the card 3 from hard contact with the spring 4 and the bottom shell 1 of the sliding card holder, which would result in the risk of the card 3 being scratched.

[0034] In this embodiment, as Figure 3 and Figure 8As shown, a silicone sheet 8 is fixedly connected to the bottom of the sliding card holder bottom shell 1. The silicone sheet 8 increases the friction between the sliding card holder bottom shell 1 and the mobile phone, improving the adhesion between the sliding card holder bottom shell 1 and the mobile phone. A face shell sheet 23 is fixedly connected to the top of the sliding card holder front shell 2. The face shell sheet 23 can be made of carbon fiber or Kevlar / PU leather / genuine leather / PET sheet, etc., to increase the feel of pushing the sliding card holder front shell 2.

[0035] In this embodiment, as Figure 5 and Figure 6 As shown, a first push hole 13 is provided on the bottom shell 1 of the sliding card holder, located inside the groove. A second push hole is provided on the inner microfiber sheet 7, corresponding to the position of the first push hole 13. The card closest to the inner microfiber sheet 7 can be directly pushed out through the first push hole 13 and the second push hole, improving the card retrieval effect.

[0036] Working principle: In use, the ring magnet 61 is used for magnetic connection with the mobile phone. The sliding card holder is installed on the back of the phone. Then, the cards 3 are stacked in the receiving cavity of the sliding card holder bottom shell 1. The sliding card holder front shell 2 covers the outer side of the outer edge 11 of the sliding card holder bottom shell 1, protecting the cards 3. By pushing the sliding card holder front shell 2 backward, the position of the sliding card holder front shell 2 and the sliding card holder bottom shell 1 is offset, thereby exposing the cards 3 in the receiving cavity. At this time, the outermost card 3 can be pushed out to remove the card, completing the card removal operation. Under the action of the spring piece 4, the bottommost card is pushed back. On card 3, a pushing force is provided to adjust the position of card 3, so that the cards can be taken out one by one. During the movement of the sliding card holder 2, the second magnet 22 and the first magnet 14 are attracted to each other to position the sliding card holder 2. This ensures that there is an automatic attraction and return to the original position at the starting and ending points, and also prevents the sliding card holder 2 from moving arbitrarily without external force. The magnet groove 6 and the sliding card holder bottom shell 1 are rotatably connected by the hinge 5, so that the angle of the sliding card holder bottom shell 1 can be adjusted to support the mobile phone and realize the function of a mobile phone stand, thus expanding its functional versatility.

[0037] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A retractable sliding card holder, characterized in that: The device includes a sliding card holder bottom shell (1) and a sliding card holder top shell (2). The sliding card holder bottom shell (1) has an outer edge (11) on its top. An opening is provided on one side of the outer edge. An accommodating cavity is formed between the outer edge (11) and the sliding card holder bottom shell (1). The sliding card holder top shell (2) is fitted on the outside of the outer edge (11). Limiting grooves (12) are provided at both the front and rear ends of the outer edge (11) along the length direction. Limiting rails (21) are provided at both the front and rear ends of the bottom inner side of the sliding card holder top shell (2) along the length direction. The sliding card holder top shell (2) and the sliding card holder bottom shell (1) are slidably connected by the limiting rails (21) and the limiting grooves (12). The accommodating cavity contains stacked cards (3). A positioning structure is provided between the sliding card holder top shell (2) and the sliding card holder bottom shell (1).

2. A retractable sliding card holder according to claim 1, characterized in that: The positioning structure includes a first magnet (14) embedded in the bottom shell (1) of the sliding cover card holder and a second magnet (22) embedded in the limiting slide rail (21). The second magnet (22) corresponds to the first magnet (14) and they attract each other.

3. A retractable sliding card holder according to claim 1, characterized in that: A spring piece (4) is fixedly connected to the bottom shell (1) of the sliding card holder near the outer edge (11). The spring piece (4) is placed inside the receiving cavity and pushes against the outside of the card (3).

4. A retractable sliding card holder according to claim 3, characterized in that: An inner microfiber plate (7) is fixedly connected inside the cavity and outside the spring plate (4). The inner microfiber plate (7) has a notch at the spring plate (4) for the spring plate (4) to move.

5. A retractable sliding card holder according to claim 4, characterized in that: The opening of the sliding card holder bottom shell (1) is rotatably connected to a magnet groove (6) via a hinge (5). A ring magnet (61) is fixedly connected inside the magnet groove (6). A magnet groove cover (62) covering the ring magnet (61) is fixedly connected to the bottom of the magnet groove (6). A groove for accommodating the magnet groove (6) is opened at the bottom of the sliding card holder bottom shell (1).

6. A retractable sliding card holder according to claim 1, characterized in that: A silicone sheet (8) is fixedly connected to the bottom of the sliding card holder bottom shell (1), and a face shell sheet (23) is fixedly connected to the top of the sliding card holder top shell (2).

7. A retractable sliding card holder according to claim 5, characterized in that: The sliding cover card holder bottom shell (1) has a first push hole (13) located inside the groove, and the inner microfiber sheet (7) has a second push hole corresponding to the position of the first push hole (13).

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