Magnetic type card box assembly
By setting up magnetic suction boxes on both sides of the card box body and using magnetic attraction to store special cards and game props, the problem of the lack of dedicated storage space in existing card boxes is solved, improving ease of use and user satisfaction.
Patent Information
- Application Number
- CN202520084403.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-01-14
AI Technical Summary
Existing card boxes lack dedicated space for special cards or game items, making them inconvenient to find and store, and prone to being lost.
Design a magnetic card box component. By setting up adsorption boxes on both sides of the card box body, special cards and game props are placed in the adsorption boxes by magnetic attraction and attached to the side of the card box, providing dedicated storage space.
It effectively solves the problem of the lack of separate storage space for card boxes, improves ease of use and user experience, and reduces the risk of losing special cards and game items.
Smart Images
Figure CN223930654U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of card box technology, and in particular to a magnetic card box assembly. Background Technology
[0002] Cards are mainly categorized into game cards, collectible cards, and display cards. A card box is a container used to hold these cards, providing both portability and protection. Currently, card boxes generally consist of a lid and a body. The body is made of multiple cardboard and film sheets glued together. The inside of the box contains storage compartments for the cards, and the lid provides storage when closed. Existing game cards often include special cards or game items during gameplay. If these special cards are placed among a large number of ordinary cards, users need to spend considerable time searching for them. This is especially true for cards with game items, which are easily lost after the game when they need to be stored in other containers. Therefore, a magnetic card box component is provided to solve these problems. Utility Model Content
[0003] One of the purposes of this utility model is to provide a magnetic card box component to solve the problem that existing card boxes do not have a separate space to place special cards or game props.
[0004] This utility model discloses a magnetic card box assembly, which can be achieved through the following technical solutions:
[0005] This utility model discloses a magnetic card box assembly, which includes a card box body for holding several ordinary cards; at least one magnetic adsorption box, which is magnetically adsorbed on the side of the card box body, and at least one of the magnetic adsorption boxes contains special cards and / or game props.
[0006] The card box body includes a front panel, a rear panel, a left panel, and a right panel that sequentially form a first cavity. The first cavity is a rectangular cavity open at both ends. A first magnet and a second magnet are fixedly installed in the front panel and the rear panel, respectively. A third magnet or a first iron sheet is fixedly installed in the left panel. A fourth magnet or a second iron sheet is fixedly installed in the right panel. At least one of the adsorption boxes is detachably magnetically attached to the left panel or the right panel. A bottom plate is fixedly installed below the first cavity, and the bottom plate and the first cavity form a second cavity open at one end. A cover plate is detachably installed above the second cavity, and a fifth magnet and a sixth magnet are fixedly installed in the cover plate. The positions of the fifth magnet and the sixth magnet correspond to the positions of the second magnet and the first magnet, respectively.
[0007] In one embodiment, the front side plate further includes a front inner side plate and a front outer side plate fixedly disposed on the outside of the front inner side plate, and the first magnet is fixedly disposed between the front inner side plate and the front outer side plate; the rear side plate further includes a rear inner side plate and a rear outer side plate fixedly disposed on the outside of the rear inner side plate, the rear inner side plate being disposed opposite to the front inner side plate, and the second magnet being fixedly disposed between the rear inner side plate and the rear outer side plate.
[0008] In one embodiment, a first notch is provided on the front inner side plate, and a second notch is provided on the front outer side plate, the position and size of the second notch matching the position and size of the first notch, respectively; a third notch is provided on the rear inner side plate, and a fourth notch is provided on the rear outer side plate, the position and size of the fourth notch matching the position and size of the third notch, respectively.
[0009] In one embodiment, the left side plate further includes a left inner side plate, which is fixedly disposed between the front inner side plate and the rear inner side plate; a left outer side plate is fixedly disposed outside the left inner side plate, and the four third magnets are respectively disposed at the four corners between the left inner side plate and the left outer side plate.
[0010] In one embodiment, the right side plate includes a right inner side plate, which is fixedly disposed between the front inner side plate and the rear inner side plate and opposite to the left inner side plate; a right outer side plate is fixedly disposed outside the right inner side plate; and four fourth magnets are respectively disposed at the four corners between the right inner side plate and the right outer side plate.
[0011] In one embodiment, the lower base plate includes a lower inner base plate, which is fixedly disposed below a third cavity formed by the front inner side plate, the rear inner side plate, the left inner side plate, and the right inner side plate, and a lower outer base plate fixedly disposed outside the lower inner base plate.
[0012] In one embodiment, the cover plate includes a cover plate body, which has a double-layer structure, and the cover plate body is detachably disposed above the second cavity; a fifth magnet and a sixth magnet are respectively fixedly disposed in the cover plate body, and the positions of the fifth magnet and the sixth magnet correspond to the positions of the corresponding second magnet and the first magnet, respectively.
[0013] In one embodiment, the cover plate body includes a first connecting plate, a second connecting plate, an upper cover plate body, and a third connecting plate arranged sequentially; one end of the first connecting plate is fixedly connected to the lower bottom plate, and it is detachably covered by the second connecting plate on the rear side plate; the fifth magnet is fixedly disposed in the second connecting plate; the upper cover plate body is detachably covered above the second cavity; the third connecting plate is detachably covered by the front side plate, and the sixth magnet is fixedly disposed in the third connecting plate.
[0014] In one embodiment, the adsorption box includes a receiving cavity, which is a hollow rectangular cavity, in which a special card can be placed; a first cover that can be detachably engaged with the receiving cavity; and a plurality of seventh magnets that are respectively fixedly disposed on the receiving cavity, wherein the adsorption box can be detachably adsorbed onto the left side plate or the right side plate by means of the plurality of seventh magnets.
[0015] In one embodiment, the adsorption box includes an outer box body, which is a sealed hollow rectangular cavity; an inner box body fixedly disposed in the outer box body, and the prop is placed in the inner box body; and a plurality of eighth magnets fixedly disposed between the outer box body and the inner box body, wherein the adsorption box is detachably adsorbed onto the left side plate or the right side plate by means of the plurality of eighth magnets.
[0016] Compared with the prior art, the beneficial effects of this magnetic card box assembly are as follows:
[0017] This utility model discloses a magnetic card box assembly. By placing special cards and / or game props in an adsorption box and then magnetically attaching the adsorption box to the left or right side panel, it effectively solves the problem that existing card boxes do not have a separate space for placing special cards or game props. At the same time, this utility model has the characteristics of simple structure and convenient use, which improves the user experience and satisfaction to a certain extent. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a structural schematic diagram of a magnetic card box assembly according to the present invention;
[0020] Figure 2 yes Figure 1The exploded structural diagram of a magnetic card box assembly of the present invention is shown, including a card box body, a first adsorption box and a second adsorption box;
[0021] Figure 3 yes Figure 2 The diagram shows the structure of the card box in its open state.
[0022] Figure 4 yes Figure 2 The diagram shows a structural schematic of the first embodiment of the card box body, including a cover plate;
[0023] Figure 5 yes Figure 2 The diagram shows a structural schematic of the second embodiment of the card box body, including a cover plate;
[0024] Figure 6 yes Figure 4 or Figure 5 The diagram shows the structure of the upper cover plate.
[0025] Figure 7 yes Figure 2 The diagram shows the exploded structure of the first adsorption box.
[0026] Figure 8 yes Figure 2 The diagram shows the exploded structure of the second adsorption box.
[0027] The diagram indicates the following: 10, main body of the card box; 11, front panel; 111, inner front panel; 1111, first notch; 112, outer front panel; 1121, second notch; 113, first magnet; 12, rear panel; 121, inner rear panel; 1211, second notch; 122, outer rear panel; 1221, fourth notch; 123, second magnet; 13, left side panel; 131, inner left panel; 132, outer left panel; 133, third magnet; 134, first metal piece; 14, right side panel; 141, inner right panel; 142, outer right panel; 143, fourth magnet; 144, second metal piece; 15, bottom panel; 151. 152. Lower inner bottom plate; 16. Lower outer bottom plate; 16. Cover plate; 161. Cover plate body; 1611. First connecting plate; 1612. Second connecting plate; 1613. Upper cover plate body; 1614. Third connecting plate; 17. First crease; 18. Second crease; 19. Third crease; 162. Fifth magnet; 163. Sixth magnet; 20. First adsorption box; 21. Receiving cavity; 211. Slot; 212. Receiving groove; 22. First cover; 221. Card block; 23. Seventh magnet; 30. Second adsorption box; 31. Outer box; 311. Main outer box; 312. Second cover; 32. Inner box; 33. Eighth magnet. Detailed Implementation
[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0029] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.
[0030] Please see Figure 1 and Figure 2 As shown, the magnetic card box assembly of this utility model mainly includes a card box body 10, a first adsorption box 20, and a second adsorption box 30. The card box body 10 is a sealed hollow rectangular cavity used to hold several ordinary cards. The first adsorption box 20 and the second adsorption box 30 are respectively magnetically adsorbed on both sides of the card box body 10. The first adsorption box 20 is used to hold special cards, and the second adsorption box 30 is used to hold game props.
[0031] Please see Figures 1-5 As shown, in this embodiment, the card box body 10 includes a front side plate 11, a rear side plate 12, a left side plate 13, a right side plate 14, a bottom plate 15, and a cover plate 16. The front side plate 11, the rear side plate 12, the left side plate 13, and the right side plate 14 sequentially form a first cavity, which is a rectangular cavity with openings at both ends. The bottom plate 15 is fixedly disposed below the first cavity, and together with the first cavity, it forms a second cavity with one end open. The cover plate 16 is detachably disposed above the second cavity, thereby facilitating the placement of ordinary cards into or removal of ordinary cards from the second cavity.
[0032] Please see Figures 3-5As shown, the front panel 11 includes a front inner panel 111, a front outer panel 112, and at least one first magnet 113. The front outer panel 112 is fixedly disposed on the outside of the front inner panel 111, and at least one first magnet 113 is fixedly disposed between the front inner panel 111 and the front outer panel 112, which can magnetically attract the cover plate 16. Specifically, the front inner panel 111 is provided with a first notch 1111, and the front outer panel 112 is provided with a second notch 1121 at a position corresponding to the first notch 1111. The size of the second notch 1121 matches the size of the first notch 1111, facilitating the sequential removal of ordinary cards from the card box body 10 from front to back through the second notch 1121 and the first notch 1111. In this embodiment, four first magnets 113 are distributed and fixedly disposed between the front inner panel 111 and the front outer panel 112. Preferably, the first magnets 113 are thin magnets. In other embodiments, the number of first magnets 113 can be one, two, three, or other plurality, depending on actual needs. Specifically, the front outer side plate 112 is fixedly mounted on the front inner side plate 111 by sewing or gluing.
[0033] Please see Figures 3-5 As shown, the rear panel 12 includes a rear inner panel 121, a rear outer panel 122, and at least one second magnet 123. The rear inner panel 121 is disposed opposite to the front inner panel 111. The rear outer panel 122 is fixedly disposed on the outside of the rear inner panel 121, and at least one second magnet 123 is fixedly disposed between the rear inner panel 121 and the rear outer panel 122, which can magnetically attract the cover plate 16. Specifically, a third notch 1211 is provided on the rear inner panel 121, and a fourth notch 1221 is provided on the rear outer panel 122 at a position corresponding to the third notch 1211. The size of the fourth notch 1221 matches the size of the third notch 1211, facilitating the sequential removal of ordinary cards from the card box body 10 from back to front through the fourth notch 1221 and the third notch 1211. In this embodiment, the two second magnets 123 are distributed and fixedly disposed between the rear inner panel 121 and the rear outer panel 122. Preferably, the second magnets 123 are thin magnets. In other embodiments, the number of second magnets 123 can be one, three, four, or other plurality, depending on actual needs. Specifically, the rear outer side plate 122 is fixedly attached to the rear inner side plate 121 by sewing or gluing.
[0034] Please see Figure 3 and Figure 4As shown, in this embodiment, the left side plate 13 includes a left inner side plate 131, a left outer side plate 132, and four third magnets 133. The left inner side plate 131 is fixedly disposed between the front inner side plate 111 and the rear inner side plate 121; the left outer side plate 132 is fixedly disposed on the outer side of the left inner side plate 131; the four third magnets 133 are respectively disposed at the four corners between the left inner side plate 131 and the left outer side plate 132, and the four third magnets 133 perform magnetic attraction operation on the first adsorption box 20 or the second adsorption box 30. Specifically, the left outer side plate 132 is fixedly disposed on the left inner side plate 131 by sewing or gluing; the third magnets 133 are thin magnets.
[0035] Please see Figure 3 and Figure 5 As shown, in this embodiment, the left side plate 13 includes a left inner side plate 131, a left outer side plate 132, and a first iron sheet 134; the left inner side plate 131 is fixedly disposed between the front inner side plate 111 and the rear inner side plate 121; the left outer side plate 132 is fixedly disposed on the outside of the left inner side plate 131; the first iron sheet 134 is disposed between the left inner side plate 131 and the left outer side plate 132, and the first adsorption box 20 or the second adsorption box 30 is magnetically attracted by the first iron sheet 134.
[0036] Please see Figure 3 and Figure 4 As shown, in this embodiment, the right side plate 14 includes a right inner side plate 141, a right outer side plate 142, and four fourth magnets 143. The right inner side plate 141 is fixedly disposed between the front inner side plate 111 and the rear inner side plate 121 and is opposite to the left inner side plate 131. The right outer side plate 142 is fixedly disposed on the outside of the right inner side plate 141. The four fourth magnets 143 are respectively disposed at the four corners between the right inner side plate 141 and the right outer side plate 142, and the four fourth magnets 143 perform magnetic attraction operations on the first adsorption box 20 or the second adsorption box 30. Specifically, the right outer side plate 142 is fixedly disposed on the right inner side plate 141 by sewing or gluing; the fourth magnets 143 are thin magnets.
[0037] Please see Figure 3 and Figure 5 As shown, in this embodiment, the right side plate 14 includes a right inner side plate 141, a right outer side plate 142, and a second iron sheet 144; the right inner side plate 141 is fixedly disposed between the front inner side plate 111 and the rear inner side plate 121 and is disposed opposite to the left inner side plate 131; the right outer side plate 142 is fixedly disposed outside the right inner side plate 141; the second iron sheet 144 is disposed between the right inner side plate 141 and the right outer side plate 142, and the first adsorption box 20 or the second adsorption box 30 is magnetically attracted by the second iron sheet 144.
[0038] Please see Figures 3-5As shown, in this embodiment, the lower base plate 15 includes a lower inner base plate 151 and a lower outer base plate 152. The lower inner base plate 151 is fixedly disposed below a third cavity formed by the front inner side plate 111, the rear inner side plate 121, the left inner side plate 131, and the right inner side plate 141, which are open at both ends. The lower outer base plate 152 is fixedly disposed on the outside of the lower inner base plate 151. Specifically, the lower outer base plate 152 is fixedly disposed on the lower inner base plate 151 by sewing or gluing.
[0039] Please see Figures 3-5 As shown, the cover plate 16 includes a cover plate body 161, at least one fifth magnet 162, and at least one sixth magnet 163. The cover plate body 161 has a double-layer structure and is movably disposed above the second cavity. At least one fifth magnet 162 and at least one sixth magnet 163 are respectively fixedly disposed in the cover plate body 161. The position of the fifth magnet 162 corresponds to the position of the corresponding second magnet 123, and the position of the sixth magnet 163 corresponds to the position of the corresponding first magnet 113. Through the mutual magnetic attraction between the first magnet 113 and the sixth magnet 163, and through the mutual magnetic attraction between the second magnet 123 and the fifth magnet 162, the cover plate body 161 is detachably magnetically disposed above the second cavity. In this embodiment, the positions of the two fifth magnets 162 correspond to the positions of the corresponding second magnets 123, and the positions of the four sixth magnets 163 correspond to the positions of the corresponding first magnets 113.
[0040] Please see Figure 6 As shown, in this embodiment, the cover plate body 161 includes a first connecting plate 161, a second connecting plate 1612, an upper cover plate body 1613, and a third connecting plate 1614 arranged sequentially; one end of the first connecting plate 161 is fixedly connected to the lower bottom plate 15, and it and the second connecting plate 1612 are detachably covered on the rear side plate 12, and at least one fifth magnet 162 is fixedly disposed in the second connecting plate 1612; the upper cover plate body 1613 is detachably covered above the second cavity; the third connecting plate 1614 is detachably covered on the front side plate 11, and at least one sixth magnet 163 is fixedly disposed in the third connecting plate 1614. Specifically, a first crease 17 is provided between the first connecting plate 161 and the second connecting plate 1612, and the second connecting plate 1612 can be bent relative to the first connecting plate 161 through the first crease 17; a second crease 18 is provided between the second connecting plate 1612 and the upper cover plate body 1613, and the upper cover plate body 1613 can be bent relative to the second connecting plate 1612 through the second crease 18; a third crease 19 is provided between the upper cover plate body 1613 and the third connecting plate 1614, and the third connecting plate 1614 can be bent relative to the upper cover plate body 1613 through the third crease 19.
[0041] Please see Figure 1 , Figure 2 and Figure 7 As shown, the first adsorption box 20 includes a receiving cavity 21, a first cover 22, and a plurality of seventh magnets 23; the receiving cavity 21 is a hollow rectangular cavity, and special cards can be placed in the receiving cavity 21; the first cover 22 is detachably engaged with the receiving cavity 21, and can be opened relative to the receiving cavity 21, so as to facilitate placing special cards into or taking them out of the receiving cavity 21; the plurality of seventh magnets 23 are respectively fixedly disposed on the receiving cavity 21, and the receiving cavity 21 is detachably adsorbed onto the left side plate 13 or the right side plate 14 by the plurality of seventh magnets 23. Specifically, the receiving cavity 21 and the first cover 22 are made of transparent material; the sides of the receiving cavity 21 are provided with multiple slots 211, and the sides of the first cover 22 are provided with multiple blocks 221 corresponding to the slots 211. The receiving cavity 21 and the first cover 22 are detachably connected by the cooperation of the blocks 221 and the slots 211; the four corners of the receiving cavity 21 are provided with receiving grooves 212, and the four seventh magnets 23 are fixedly installed in the corresponding receiving grooves 212.
[0042] Please see Figure 1 , Figure 2 and Figure 8 As shown, in this embodiment, the second adsorption box 30 includes an outer box body 31, an inner box body 32, and a plurality of eighth magnets 33; the outer box body 31 is a sealed hollow rectangular cavity; the inner box body 32 is fixedly disposed in the outer box body 31, and the prop can be placed in the inner box body 32; the plurality of eighth magnets 33 are fixedly disposed between the outer box body 31 and the inner box body 32, and can be detachably adsorbed onto the left side plate 13 or the right side plate 14 by means of the plurality of eighth magnets 33. Specifically, the outer box body 31 includes a main outer box body 311 and a second cover body 312, and the second cover body 312 is detachably disposed on the main outer box body 311.
[0043] It should be noted that the specific working process of the magnetic card box assembly of this utility model is as follows: ordinary cards are placed in the card box body 10, special cards are placed in the first adsorption box 20, and props are placed in the second adsorption box 30; then, through magnetic attraction, the first adsorption box 20 and / or the second adsorption box 30 are adsorbed onto the left side plate 13 and the right side plate 14 of the card box body 10.
[0044] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0045] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A magnetic card box assembly, characterized in that, include: The main body of the card box is used to hold several ordinary cards; At least one magnetic attachment box is magnetically attached to the side of the card box body, and at least one of the magnetic attachment boxes contains special cards and / or game props. The card box body includes a front panel, a rear panel, a left panel, and a right panel that sequentially form a first cavity. The first cavity is a rectangular cavity open at both ends. A first magnet and a second magnet are fixedly installed in the front panel and the rear panel, respectively. A third magnet or a first iron sheet is fixedly installed in the left panel. A fourth magnet or a second iron sheet is fixedly installed in the right panel. At least one of the adsorption boxes is detachably magnetically attached to the left panel or the right panel. A bottom plate is fixedly installed below the first cavity, and the bottom plate and the first cavity form a second cavity open at one end. A cover plate is detachably installed above the second cavity, and a fifth magnet and a sixth magnet are fixedly installed in the cover plate. The positions of the fifth magnet and the sixth magnet correspond to the positions of the second magnet and the first magnet, respectively.
2. The magnetic card box assembly according to claim 1, characterized in that, The front side plate further includes a front inner side plate and a front outer side plate fixedly disposed on the outside of the front inner side plate, and the first magnet is fixedly disposed between the front inner side plate and the front outer side plate; the rear side plate further includes a rear inner side plate and a rear outer side plate fixedly disposed on the outside of the rear inner side plate, the rear inner side plate is disposed opposite to the front inner side plate, and the second magnet is fixedly disposed between the rear inner side plate and the rear outer side plate.
3. A magnetic card box assembly according to claim 2, characterized in that, A first notch is provided on the front inner side plate, and a second notch is provided on the front outer side plate, the position and size of the second notch matching the position and size of the first notch respectively; a third notch is provided on the rear inner side plate, and a fourth notch is provided on the rear outer side plate, the position and size of the fourth notch matching the position and size of the third notch respectively.
4. A magnetic card box assembly according to claim 2, characterized in that, The left side plate also includes a left inner side plate, which is fixedly disposed between the front inner side plate and the rear inner side plate; a left outer side plate is fixedly disposed outside the left inner side plate, and the four third magnets are respectively disposed at the four corners between the left inner side plate and the left outer side plate.
5. A magnetic card box assembly according to claim 4, characterized in that, The right side plate includes a right inner side plate, which is fixedly disposed between the front inner side plate and the rear inner side plate and opposite to the left inner side plate; a right outer side plate is fixedly disposed outside the right inner side plate; and four fourth magnets are respectively disposed at the four corners between the right inner side plate and the right outer side plate.
6. A magnetic card box assembly according to claim 5, characterized in that, The lower base plate includes a lower inner base plate, which is fixedly disposed below the third cavity formed by the front inner side plate, the rear inner side plate, the left inner side plate, and the right inner side plate, and a lower outer base plate fixedly disposed outside the lower inner base plate.
7. A magnetic card box assembly according to claim 1, characterized in that, The cover plate includes a cover plate body, which has a double-layer structure. The cover plate body is detachably disposed above the second cavity. A fifth magnet and a sixth magnet are respectively fixedly disposed in the cover plate body. The positions of the fifth magnet and the sixth magnet correspond to the positions of the corresponding second magnet and the first magnet, respectively.
8. A magnetic card box assembly according to claim 7, characterized in that, The cover plate body includes a first connecting plate, a second connecting plate, an upper cover plate body, and a third connecting plate arranged sequentially; one end of the first connecting plate is fixedly connected to the lower bottom plate, and it is detachably covered by the second connecting plate on the rear side plate; the fifth magnet is fixedly disposed in the second connecting plate; the upper cover plate body is detachably covered above the second cavity; the third connecting plate is detachably covered by the front side plate, and the sixth magnet is fixedly disposed in the third connecting plate.
9. A magnetic card holder assembly according to any one of claims 1-8, characterized in that, The adsorption box includes a receiving cavity, which is a hollow rectangular cavity into which a special card can be placed; a first cover that can be detachably attached to the receiving cavity; and a plurality of seventh magnets that are fixedly disposed on the receiving cavity. The adsorption box can be detachably adsorbed onto the left side plate or the right side plate by means of the plurality of seventh magnets.
10. A magnetic card holder assembly according to any one of claims 1-8, characterized in that, The adsorption box includes an outer box body, which is a sealed hollow rectangular cavity; and an inner box body fixedly disposed in the outer box body, in which the prop is placed. A plurality of eighth magnets are fixedly disposed between the outer box and the inner box, and the adsorption box can be detachably adsorbed onto the left side plate or the right side plate by means of the plurality of eighth magnets.