Magnetic card bag

Abstract

The utility model relates to a magnetic attraction card bag which comprises a connecting assembly, a card holder, a charging and discharging assembly and a magnetic attraction assembly, and an installation position is arranged on the connecting assembly. The card holder is movably connected to the connecting assembly, and a storage position is formed in the card holder; the magnetic attraction assembly comprises a first magnetic attraction piece and a second magnetic attraction piece, the first magnetic attraction piece is arranged on the connecting assembly, and the second magnetic attraction piece is arranged on the charging and discharging assembly; the charging and discharging assembly is detachably arranged in the mounting position, so that the first magnetic attraction piece and the second magnetic attraction piece are matched in a magnetic attraction mode, and then the relative position of the charging and discharging assembly and the connecting assembly is limited. Therefore, the disassembly and assembly convenience is improved, and the connection reliability and the connection stability of the charging and discharging assembly and the connection assembly are enhanced.

Description

Technical Field

[0001] The utility model relates to the field of card bags, in particular to a magnetic card bag. Background Art

[0002] In the existing daily necessities market, card holders are a common personal carry-on item, mainly used to store important cards such as ID cards, bank cards, and transportation cards. Their design often emphasizes portability and practicality. With the advancement of technology and changes in people's lifestyles, smartphones have become an indispensable communication tool, but the battery life of mobile phones is limited, so portable power banks have become a necessity for many business people and frequent travelers. However, carrying multiple items can easily lead to forgetting or losing them, affecting the convenience of daily life.

[0003] In this context, a card holder that integrates the function of a mobile power bank has emerged, aiming to reduce the burden of carrying and improve the user experience through an integrated design. The mobile power bank and the card holder are usually connected by a physical buckle or mortise and tenon structure. Although the functional integration is achieved, there may be problems of inconvenience in disassembly and assembly in actual use. In addition, as the number of disassembly and assembly increases, the buckle or mortise and tenon structure is prone to wear, resulting in the problem of loose connection between the mobile power bank and the card holder, and poor connection reliability.

[0004] Furthermore, there is often a large gap between the mobile power bank and the card holder, resulting in poor connection stability between the two. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a magnetic card package, which can solve the problems of inconvenient disassembly and assembly, poor connection reliability and poor connection stability.

[0006] The utility model provides a magnetic card package, which includes:

[0007] A connecting component, wherein a mounting position is provided on the connecting component;

[0008] A card holder, the card holder is movably connected to the connecting component, and a storage position is provided on the card holder;

[0009] Charge and discharge components; and

[0010] A magnetic attraction component, the magnetic attraction component comprising a first magnetic attraction component and a second magnetic attraction component, the first magnetic attraction component is arranged on the connecting component, and the second magnetic attraction component is arranged on the charging and discharging component;

[0011] The charging and discharging assembly can be detachably arranged in the installation position, so that the first magnetic attraction component and the second magnetic attraction component are magnetically matched, thereby limiting the relative position of the charging and discharging assembly and the connecting assembly.

[0012] Preferably, at least one of the first magnetic attraction member and the second magnetic attraction member is a permanent magnet or an electromagnet.

[0013] Preferably, the connecting assembly is provided with a plurality of first fixing cavities, and each of the first fixing cavities is provided with the first magnetic attraction member; and / or

[0014] The charging and discharging assembly includes a bottom shell and a cover body, wherein the bottom shell and the cover body are connected via a snap, and the bottom shell and the cover body jointly define at least one second fixed cavity, and each of the second fixed cavities is provided with the second magnetic attraction member.

[0015] Preferably, a first fastening ridge is provided on the inner wall surface of the first fixing cavity or the outer wall of the first magnetic attraction member; and / or

[0016] A second fastening ridge is provided on the inner wall surface of the second fixing cavity or the outer wall of the second magnetic attraction member.

[0017] Preferably, the connecting component includes a connecting seat, a movable connecting structure and a mounting structure, the movable connecting structure and the mounting structure are respectively arranged on the connecting seat, the card holder is connected to the movable connecting structure, and the mounting structure defines the mounting position on the connecting seat.

[0018] Preferably, the movable connection structure comprises a connecting rod and a soft connecting belt, and the soft connecting belt is sleeved on the connecting rod;

[0019] One of the connecting rod and the soft connecting belt is arranged on the card holder, and the other of the connecting rod and the soft connecting belt is arranged on the connecting component;

[0020] The soft connecting belt can rotate around the connecting rod, so that the card holder can be turned over relative to the connecting assembly.

[0021] Preferably, the mounting structure includes a mounting groove, the mounting groove and the movable connection structure are symmetrically arranged on the connecting seat, the mounting groove is arranged on the connecting component, the mounting groove defines the mounting position on the connecting component, and the charging and discharging component can be detachably assembled in the mounting groove.

[0022] Preferably, a plurality of guiding inclined surfaces are arranged on the groove wall of the installation groove, and when the charging and discharging assembly is inserted into the installation groove, each of the guiding inclined surfaces abuts against the outer side wall of the charging and discharging assembly.

[0023] Preferably, the charging and discharging assembly includes a housing, a battery, a circuit board, a connection port, a switch and a wireless charging unit;

[0024] The second magnetic attraction component is arranged on the shell, the battery and the circuit board are both arranged in the shell, the battery, the connection port, the switch and the wireless charging unit are respectively electrically connected to the circuit board, and the charging magnetic attraction unit is arranged in the shell and corresponds to the wireless charging unit.

[0025] Preferably, the card holder includes a first clamping member and a second clamping member, and the first clamping member is connected to the second clamping member, so that the first clamping member and the second clamping member jointly define the storage position.

[0026] The implementation of this utility model has the following beneficial effects:

[0027] The utility model relates to a magnetic card package. Through the provision of a magnetic component, quick and convenient disassembly and assembly are achieved between the charging and discharging component and the connecting component. The user does not need to operate the buckle or mortise and tenon structure laboriously. Just by gently approaching, the charging and discharging component and the card package body can be firmly connected, which greatly improves the convenience of use. The magnetic attraction between the first magnetic component and the second magnetic component not only ensures the stability of the connection between the charging and discharging component and the connecting component, but also avoids the problem of wear of the buckle or mortise and tenon structure caused by frequent disassembly and assembly. This design effectively improves the reliability of the connection.

[0028] Furthermore, by initially limiting the mounting position on the connection component and setting the magnetic component, the relative position of the charging and discharging component and the connection component can be effectively limited, effectively eliminating the problem of excessive fitting gaps caused by snap connections and mortise and tenon connections, thereby improving the connection stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments of the present invention in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present invention.

[0030] Figure 1 It is a schematic diagram of the structure of the magnetic card package in some embodiments of the utility model;

[0031] Figure 2 It is another structural schematic diagram of the magnetic card package in some embodiments of the utility model;

[0032] Figure 3 It is an exploded view of the magnetic card holder in some embodiments of the utility model;

[0033] Figure 4 is another exploded view of the magnetic card holder in some embodiments of the utility model;

[0034] Figure 5It is a schematic diagram of the partial structure of the magnetic card bag in some embodiments of the utility model. DETAILED DESCRIPTION

[0035] The embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0036] It should be understood that although the terms "first", "second", "third", etc. may be used to describe various information in the present invention, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0037] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0039] Figures 1 to 3 The magnetic card holder 10 in some embodiments of the utility model is shown. The magnetic card holder 10 can be used to store cards or items with a similar appearance to cards on the one hand, and can also be used for charging and discharging on the other hand.

[0040] The magnetic card holder 10 comprises a connecting component 1, a card holder 2, a charging and discharging component 3 and a magnetic component 4. The card holder 2 is movably connected to the connecting component 1, and the charging and discharging component 3 is detachably assembled on the connecting component 1 through the magnetic component 4.

[0041] It can be understood that the connection component 1 serves to connect the card holder 2 and the charging and discharging component 3. The card holder 2 is used to store cards, items similar in shape to cards, or other items that are flat overall. The charging and discharging component 3 can store and output electrical energy. The magnetic attraction component 4 is used to achieve a quick and detachable connection between the connection component 1 and the charging and discharging component 3.

[0042] like Figures 1 to 5 As shown, a mounting position 11 is provided on the connecting component 1; a storage position 21 is provided on the card holder; the magnetic component 4 includes a first magnetic component 41 and a second magnetic component 42, the first magnetic component 41 is provided on the connecting component 1, and the second magnetic component 42 is provided on the charging and discharging component 3; the charging and discharging component 3 is detachably provided in the mounting position 11, so that the first magnetic component 41 and the second magnetic component 42 are magnetically matched, thereby limiting the relative position of the charging and discharging component 3 and the connecting component 1.

[0043] It is understandable that the mounting position 11 can be a groove, a hole or other structure capable of limiting or positioning in the prior art (such as a structure with a protrusion relative to the outer wall of the connecting component 1). The first magnetic member 41 and the second magnetic member 42 can be magnetically attracted to each other. Of course, the mounting position 11 can also be configured to refer to only a part of the connecting component 1, and the position is not defined by a structure with a protrusion or a recess.

[0044] It should be noted that after the charging and discharging component 3 is installed in the installation position 11, the interval between the first magnetic component 41 and the second magnetic component 42 is effectively shortened, so that the two can be magnetically adsorbed with a larger magnetic attraction force, thereby effectively limiting the relative position of the connecting component 1 and the charging and discharging component 3; the position limitation can be a position limitation in which the relative position is fully fixed and the relative position of the two remains fixed, or the relative range of movement of the two can be effectively limited to a certain range due to the magnetic attraction force.

[0045] It should also be noted that the number, location and appearance of the first magnetic member 41 and the second magnetic member 42 can be flexibly set, specifically based on the ability to reliably magnetically connect the charging and discharging assembly 3 and the connecting assembly 1 to effectively prevent accidental loosening.

[0046] Furthermore, the contour structure of the mounting position 11 may be configured to match at least part of the outer shape of the charging and discharging assembly 3 .

[0047] It can be understood that the charging and discharging assembly 3 can be configured to be completely inserted into the mounting position 11 as a whole. In this way, the contour structure of the mounting position 11 can be configured to match the overall appearance specifications of the charging and discharging assembly 3, so that each position of the inserted charging and discharging assembly 3 can be limited and fixed.

[0048] The charging and discharging assembly 3 can also be configured to be installed by partially inserting it into the installation position 11. In this way, the contour structure of the installation position 11 can be configured to match the outer shape specifications of the plug-in connection part of the charging and discharging assembly 3, that is, after the plug-in part of the charging and discharging assembly 3 is inserted into the installation position 11, the installation position 11 and the inserted part are effectively and reliably limited.

[0049] like Figure 4 and Figure 5 As shown, at least one of the first magnetic attraction member 41 and the second magnetic attraction member 42 is a permanent magnet or an electromagnet.

[0050] In order to achieve the magnetic attraction cooperation between the first magnetic attraction member 41 and the second magnetic attraction member 42, the first magnetic attraction member 41 and the second magnetic attraction member 42 have at least the following embodiments:

[0051] First, both the first magnetic attraction member 41 and the second magnetic attraction member 42 are configured as permanent magnets.

[0052] Second, both the first magnetic attraction member 41 and the second magnetic attraction member 42 are configured as electromagnets.

[0053] Third, the first magnetic attraction member 41 is configured as a permanent magnet, and the second magnetic attraction member 42 is configured as an electromagnet.

[0054] Fourth, the first magnetic attraction member 41 is configured as an electromagnet, and the second magnetic attraction member 42 is configured as a permanent magnet.

[0055] Fifth, the first magnetic attraction member 41 is configured as a permanent magnet or an electromagnet, and the second magnetic attraction member 42 is configured to be made of a material that does not have magnetism but can be attracted by magnetism in the prior art.

[0056] Sixth, the first magnetic attraction member 41 is configured to be made of a material that does not have magnetism but can be attracted by magnetism in the prior art, and the second magnetic attraction member 42 is configured to be a permanent magnet or an electromagnet.

[0057] It should be noted that in the above embodiments, the electromagnet is a prior art, which refers to a component that can generate magnetism after being energized. Of course, the electromagnet can be configured to be on and off controlled by a control switch on the product.

[0058] Specifically, the control switch can be configured to be controlled by manual operation of the user. The control switch can also be configured to switch states due to abutment during the process of inserting and inserting the charging and discharging component 3, thereby energizing the electromagnet to perform magnetic attraction, and to release and reset when the charging and discharging component 3 is removed to cut off the power supply to the electromagnet, thereby releasing the magnetic attraction cooperation between the first magnetic attraction member 41 and the second magnetic attraction member 42.

[0059] like Figures 3 to 5 As shown, in some embodiments of the magnetic card package 10, a plurality of first fixing cavities 12 are provided on the connecting component 1 (the first fixing cavities 12 are shown in FIG. Figure 5 ), a first magnetic attraction member 41 is disposed in each first fixing cavity 12.

[0060] It is understandable that the number of the first fixed cavities 12 can be configured to be one, two, three, four, five or more than five. The cavity wall profiles of each first fixed cavity 12 can be the same or different, and the outer specifications of the first magnetic attraction member 41 in each first fixed cavity 12 can be the same or different. Specifically, it is preferred that the first fixed cavity 12 can effectively limit the position of the first magnetic attraction member 41.

[0061] Furthermore, the setting position of each first fixed cavity 12 can also be flexibly set. Preferably, each first fixed cavity 12 is configured to be symmetrically arranged between the connection positions of the connection component 1 and the charging and discharging component 3, so that the two magnetically matched components can ensure the balance of the magnetic attraction force as much as possible, and prevent the two from being partially loosened due to a partial lack of magnetic attraction, thereby further ensuring the connection stability and connection reliability of the product.

[0062] like Figure 4 and Figure 5 As shown, in some embodiments of the magnetic card package 10, the charging and discharging component 3 includes a bottom shell 31 and a cover body 32, the bottom shell 31 and the cover body 32 are connected by a buckle 33, the bottom shell 31 and the cover body 32 jointly define at least one second fixed cavity 34, and a second magnetic attraction component 42 is arranged in each second fixed cavity 34.

[0063] It can be understood that the bottom shell 31 and the cover 32 together play the role of accommodating the remaining components of the charging and discharging assembly 3. Such as batteries, circuit boards and other necessary components to realize or enrich the charging function. The setting of the buckle 33 not only simplifies the assembly process, but also ensures the stability of the charging and discharging assembly 3 in daily use, avoiding loosening or separation due to accidental impact or vibration.

[0064] It should be noted that the positions of the bottom shell 31 and the cover body 32 will be different depending on the user's usage direction or viewing direction. The bottom shell 31 does not have to be located at the bottom. When the direction changes, the bottom shell 31 may be located above the cover body 32. The bottom shell 31 and the cover body 32 may be in a left-right matching structure.

[0065] It should also be noted that one of the bottom shell 31 and the cover body 32 can be configured to have a convex wall, and a corresponding groove is provided on the convex wall to accommodate the second magnetic member 42. After the bottom shell 31 and the cover body 32 are assembled, the convex wall will drive the second magnetic member 42 to be inserted into the predetermined installation position, thereby shielding the groove in which the second magnetic member 42 is provided, and then the second magnetic member 42 is fixed.

[0066] Furthermore, the number of the second fixing cavities 34 can be configured to be one, two, three, four, five or more than five. Furthermore, when the number of the second fixing cavities 34 is configured to be two or more, the positions of the second fixing cavities 34 can be configured to be symmetrical to each other, thereby ensuring the stability and reliability of the magnetic attraction.

[0067] like Figure 5 As shown, in some embodiments of the magnetic card package 10 , a first fastening ridge 121 is provided on the inner wall surface of the first fixing cavity 12 or the outer wall of the first magnetic attraction member 41 .

[0068] It is understandable that the number of the first fastening ribs 121 can be configured as one or more. The first fastening ribs 121 are used to fill the matching position between the first fixed cavity 12 and the first magnetic member 41, thereby eliminating the matching gap between the first magnetic member 41 and the first fixed cavity 12 as much as possible, and preventing the first magnetic member 41 from being separated, further improving the stability and reliability of the magnetic matching.

[0069] like Figure 5 As shown, in some embodiments of the magnetic card package 10 , a second fastening ridge 341 is provided on the inner wall surface of the second fixing cavity 34 or the outer wall of the second magnetic member 42 .

[0070] It can be understood that, referring to the embodiment of the first fastening rib 121 , the second fastening rib 341 is also used to increase the tightness of the fit between the second magnetic element 42 and the second fixing cavity 34 , which will not be described in detail herein.

[0071] like Figure 2 and Figure 3As shown, in some embodiments of the magnetic card holder 10, the connecting component 1 includes a connecting seat 13, a movable connecting structure 14 and a mounting structure 15, the movable connecting structure 14 and the mounting structure 15 are respectively arranged on the connecting seat 13, the card holder 2 is connected to the movable connecting structure 14, and the mounting structure 15 defines a mounting position 11 on the connecting seat 13.

[0072] It can be understood that the connection seat 13 is used to support the movable connection structure 14 to move, and is also used to provide necessary installation space for the installation structure 15. The setting of the movable connection structure 14 enables the card holder 2 to move relative to the connection seat 13, and the installation structure 15 is used to ensure that the charging and discharging component 3 can be quickly and accurately installed in place, while using the magnetic suction component 4 to achieve a stable connection. In this way, this type of embodiment not only optimizes space utilization, but also improves the convenience of product use.

[0073] Specifically, the movable connection structure 14 can be configured as a hinge, a rotating shaft or other types of movable connections in the prior art. In some other improved embodiments, the movable connection structure 14 may include a spring return mechanism, so that the card holder 2 can automatically rebound to the initial position, further enhancing the convenience and safety of use.

[0074] like Figure 4 and Figure 5 As shown, in some embodiments of the magnetic card holder 10, the movable connection structure 14 includes a connecting rod 141 and a soft connecting belt 142, and the soft connecting belt 142 is sleeved on the connecting rod 141; one of the connecting rod 141 and the soft connecting belt 142 is arranged on the card holder 2, and the other of the connecting rod 141 and the soft connecting belt 142 is arranged on the connecting component 1; the soft connecting belt 142 can rotate around the connecting rod 141, so that the card holder 2 can be flipped relative to the connecting component 1.

[0075] It can be understood that the connecting rod 141 is fixed on the card holder 2 or the connecting component 1 as the central axis supporting the relative movement of the card holder 2 and the connecting component 1, providing a stable rotation fulcrum for the soft connecting belt 142. Through the positioning of the connecting rod 141, the card holder 2 can rotate around its axis, thereby realizing the flexible flipping of the card holder 2 relative to the connecting component 1, which, on the one hand, enables the product to be folded and stored, improving the convenience of storage, and on the other hand, facilitates the user to directly access and manage the contents of the storage position 21 without disassembling the charging and discharging component 3.

[0076] The soft connecting belt 142 can be configured to be made of a flexible material, such as silicone, TPU (thermoplastic polyurethane elastomer rubber) or soft fabric, to ensure its durability and comfortable feel when subjected to repeated flipping. Preferably, the soft connecting belt 142 can be configured to be leather.

[0077] like Figure 3 As shown, in some embodiments of the magnetic card package 10, the mounting structure 15 includes a mounting groove 151, and the mounting groove 151 and the movable connection structure 14 are symmetrically arranged on the connecting seat 13, and the mounting groove 151 is arranged on the connecting component 1. The mounting groove 151 defines a mounting position 11 on the connecting component 1, and the charging and discharging component 3 can be removably assembled in the mounting groove 151.

[0078] It can be understood that the installation groove 151 is configured to be symmetrically distributed on the connection base 13 with the movable connection structure 14. In this way, it is possible to avoid mutual interference between the charging and discharging assembly 3 and the card holder 2 in the space required for installation and the use space, thereby improving the space utilization of the product.

[0079] Furthermore, the shape and size of the mounting groove 151 can be configured to match the outer shape of the charging and discharging assembly 3, ensuring that the charging and discharging assembly 3 can be accurately inserted and fully fixed after insertion to form a stable physical connection.

[0080] like Figure 3 As shown, in some embodiments of the magnetic card holder 10 , a plurality of guide slopes 152 are provided on the groove wall of the installation groove 151 , and when the charging and discharging assembly 3 is inserted into the installation groove 151 , each guide slope 152 abuts against the outer wall of the charging and discharging assembly 3 .

[0081] It can be understood that the guide slopes 152 are used to guide the correct alignment and installation of the charge-discharge assembly 3. After the charge-discharge assembly 3 is aligned and inserted, each guide slope 152 can match the outer wall profile of the charge-discharge assembly 3, so that the position of the charge-discharge assembly 3 can be determined as reliably as possible. The setting of the guide slope 152 allows the user to quickly and accurately install the assembly without fine alignment, which greatly improves the convenience of the product.

[0082] like Figure 3 As shown, in some embodiments of the magnetic card package 10, the charging and discharging assembly 3 includes a housing 35, a battery 36, a circuit board 37, a connection port 38, a switch 39 and a wireless charging unit 310;

[0083] The second magnetic component 42 is disposed on the outer shell 35 , the battery 36 and the circuit board 37 are both disposed in the outer shell 35 , the battery 36 , the connection port 38 , the switch 39 and the wireless charging unit 310 are all electrically connected to the circuit board 37 respectively, and the charging magnetic unit 311 is disposed in the outer shell 35 and corresponds to the wireless charging unit 310 .

[0084] It can be understood that the housing 35 is used to support and install the remaining components. The battery 36 can be configured as a lithium-ion battery or a polymer lithium battery. Of course, it can also be configured as other batteries capable of charging and discharging in the prior art. The circuit board 37 can be configured to integrate various circuit structures or electrical components with different functions, and the circuit board 37 is electrically connected to the connection port 38, the switch 39 and the wireless charging unit 310. The connection port 38 provides a wired charging and discharging function, which can be configured as a common USB, Type-C, MicroUSB or Lightning interface, etc.; in some application scenarios, the connection port 38 can be preferentially configured as a TYPE-C interface to adapt to the current situation where the TYPE-C interface is widely used. The switch 39 is used to control the charging and discharging component 3 to work or shut down. The setting of the wireless charging unit 310 enables the charging and discharging component 3 to be wirelessly charged or to power devices that support wireless charging, further enhancing the flexibility of use.

[0085] It should be noted that the charging magnetic unit 311 can adsorb and fix the metal shell of the device to be charged on the shell 35, and the setting position of the charging magnetic unit 311 corresponds to the wireless charging unit 310. In this way, the device to be charged can be charged through the wireless charging unit 310 once it is adsorbed and fixed.

[0086] like Figures 1 to 4 As shown, in some embodiments of the magnetic card holder 10, the card holder 2 includes a first clamping member 22 and a second clamping member 23, and the first clamping member 22 is connected to the second clamping member 23, so that the first clamping member 22 and the second clamping member 23 jointly define a storage position 21.

[0087] It can be understood that the first clamping member 22 and the second clamping member 23 can be configured to be directly connected or connected through an intermediate element. The connection through the intermediate element can be a hinge, magnetic attraction or elastic material connection method to achieve closure, ensuring the safety of the card in the storage position 21.

[0088] The first clamping member 22 and the second clamping member 23 form one or more storage positions 21 at the joint, and the size and number of these storage positions 21 can be adjusted according to design requirements to accommodate cards of different sizes and numbers. The interior of the storage position 21 can be provided with an anti-slip texture or a special coating to increase the friction between the card and the clamping member to prevent the card from slipping when moving or tilting.

[0089] It should be noted that the first clamping member 22 and the second clamping member 23 can be obtained by bending a frame structure; wherein the material of the frame can be flexibly set, depending on the actual application requirements and design differences of the product. The first clamping member 22 and the second clamping member 23 can also be pre-supported, and then connected by bonding, welding, clamping or other connection methods of the prior art. Leather or other flexible materials can be set on the first clamping member 22 and the second clamping member 23.

[0090] The implementation of this utility model has the following beneficial effects:

[0091] The utility model relates to a magnetic card package. Through the provision of a magnetic component, quick and convenient disassembly and assembly are achieved between the charging and discharging component and the connecting component. The user does not need to operate the buckle or mortise and tenon structure laboriously. Just by gently approaching, the charging and discharging component and the card package body can be firmly connected, which greatly improves the convenience of use. The magnetic attraction between the first magnetic component and the second magnetic component not only ensures the stability of the connection between the charging and discharging component and the connecting component, but also avoids the problem of wear of the buckle or mortise and tenon structure caused by frequent disassembly and assembly. This design effectively improves the reliability of the connection.

[0092] Furthermore, by initially limiting the mounting position on the connection component and setting the magnetic component, the relative position of the charging and discharging component and the connection component can be effectively limited, effectively eliminating the problem of excessive fitting gaps caused by snap connections and mortise and tenon connections, thereby improving the connection stability.

[0093] The scheme of the utility model has been described in detail above with reference to the accompanying drawings. In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments. Those skilled in the art should also know that the actions and modules involved in the specification are not necessarily required for the utility model. In addition, it can be understood that the steps in the method of the embodiment of the utility model can be adjusted in order, merged and deleted according to actual needs, and the modules in the device of the embodiment of the utility model can be merged, divided and deleted according to actual needs.

[0094] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A magnetic card holder, characterized in that: include: A connecting component (1), wherein a mounting position (11) is provided on the connecting component (1); A card holder (2), the card holder (2) being movably connected to the connecting component (1), and a storage position (21) being provided on the card holder (2); A charging and discharging component (3); and A magnetic attraction component (4), the magnetic attraction component (4) comprising a first magnetic attraction component (41) and a second magnetic attraction component (42), the first magnetic attraction component (41) being arranged on the connecting component (1), and the second magnetic attraction component (42) being arranged on the charging and discharging component (3); The charging and discharging assembly (3) is detachably arranged in the installation position (11), so that the first magnetic attraction member (41) and the second magnetic attraction member (42) are magnetically matched, thereby limiting the relative position of the charging and discharging assembly (3) and the connecting assembly (1).

2. The magnetic card holder according to claim 1, characterized in that: At least one of the first magnetic attraction component (41) and the second magnetic attraction component (42) is a permanent magnet or an electromagnet.

3. The magnetic card package according to claim 1 or 2, characterized in that: The connection assembly (1) is provided with a plurality of first fixing cavities (12), and each of the first fixing cavities (12) is provided with the first magnetic attraction member (41); and / or The charging and discharging assembly (3) comprises a bottom shell (31) and a cover body (32); the bottom shell (31) and the cover body (32) are connected via a buckle (33); the bottom shell (31) and the cover body (32) jointly define at least one second fixed cavity (34); and each second fixed cavity (34) is provided with the second magnetic attraction member (42).

4. The magnetic card holder according to claim 3, characterized in that: A first fastening ridge (121) is provided on the inner wall surface of the first fixing cavity (12) or the outer wall of the first magnetic attraction member (41); and / or A second fastening ridge (341) is provided on the inner wall surface of the second fixing cavity (34) or the outer wall of the second magnetic attraction member (42).

5. The magnetic card holder according to claim 1, characterized in that: The connecting assembly (1) comprises a connecting seat (13), a movable connecting structure (14) and a mounting structure (15); the movable connecting structure (14) and the mounting structure (15) are respectively arranged on the connecting seat (13); the card holder (2) is connected to the movable connecting structure (14); and the mounting structure (15) defines the mounting position (11) on the connecting seat (13).

6. The magnetic card holder according to claim 5, characterized in that: The movable connection structure (14) comprises a connecting rod (141) and a soft connecting belt (142), wherein the soft connecting belt (142) is sleeved on the connecting rod (141); One of the connecting rod (141) and the soft connecting belt (142) is arranged on the card holder (2), and the other of the connecting rod (141) and the soft connecting belt (142) is arranged on the connecting component (1); The soft connecting belt (142) can rotate around the connecting rod (141), so that the card holder (2) can be turned over relative to the connecting component.

7. The magnetic card package according to claim 5 or 6, characterized in that: The mounting structure (15) comprises a mounting groove (151), the mounting groove (151) and the movable connection structure (14) being symmetrically arranged on the connection seat (13), the mounting groove (151) being arranged on the connection component (1), the mounting groove (151) defining the mounting position (11) on the connection component (1), and the charging and discharging component (3) being detachably assembled in the mounting groove (151).

8. The magnetic card holder according to claim 7, characterized in that: A plurality of guide inclined surfaces (152) are arranged on the groove wall of the installation groove (151); when the charging and discharging assembly (3) is inserted into the installation groove (151), each of the guide inclined surfaces (152) abuts against the outer side wall of the charging and discharging assembly (3).

9. The magnetic card holder according to claim 1, characterized in that: The charging and discharging assembly (3) comprises a housing (35), a battery (36), a circuit board (37), a connection port (38), a switch (39), a wireless charging unit (310) and a charging magnetic unit (311); The second magnetic attraction component (42) is arranged on the housing (35), the battery (36) and the circuit board (37) are both arranged in the housing (35), the battery (36), the connection port (38), the switch (39) and the wireless charging unit (310) are respectively electrically connected to the circuit board (37), and the charging magnetic attraction unit (311) is arranged in the housing (35) and corresponds to the wireless charging unit (310).

10. The magnetic card package according to claim 1, characterized in that: The card holder (2) comprises a first clamping member (22) and a second clamping member (23), wherein the first clamping member (22) is connected to the second clamping member (23), so that the first clamping member (22) and the second clamping member (23) jointly define the storage position (21).

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