Card bag

Abstract

The invention provides a card bag which comprises a shell and a cover plate, the shell is provided with a first side plate and symmetrically provided with second side plates, the second side plates are provided with sliding strips, the cover plate is symmetrically provided with sliding grooves, the sliding strips are in sliding connection with the sliding grooves, the cover plate is provided with a transition ring, an assembly ring and an active push block, and the assembly ring is movably provided with a decompression wheel through a bearing. The shell is movably provided with a card pushing device through a shaft rod. The cover plate is provided with the transition ring and the assembly ring, the assembly ring is movably provided with the decompression wheel through the bearing so that the decompression wheel can rotate, the end face of the cover plate can be better transited to the decompression wheel through the transition ring, the playing hand feeling is improved, and during playing, the decompression wheel can be shifted to rotate, or the decompression wheel is placed on the hand and a clamping bag is shifted to rotate, so that the decompression wheel can be conveniently decompressed. Therefore, the effect of relieving mood is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of daily necessities, and particularly relates to a card wallet. Background Art

[0002] In modern life, various cards have become an indispensable part of our daily life. These cards not only facilitate our lives, but also provide great convenience for our travel, consumption, social interaction, etc., such as bank cards, bus cards, access cards and shopping cards. Faced with more and more cards, people store these cards in special card bags. The design of the card bag is usually both beautiful and practical. There are multiple card slots inside, which can effectively classify and manage various cards to avoid confusion and facilitate management and carrying. In leisure time or when using cards, people often hold the card bag in their hands to play with it to relieve their mood, but most of the existing card bags only have the function of storing cards, and the playing feel is poor, which is not conducive to people relieving their mood. Summary of the invention

[0003] The object of the present invention is to provide a card package to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a card package, comprising a shell and a cover plate, the shell is provided with a first side plate and a second side plate symmetrically provided, the second side plate is provided with a slide bar, the cover plate is symmetrically provided with a slide groove, the slide bar is slidably connected to the slide groove, the cover plate is provided with a transition ring, an assembly ring and an active push block, the assembly ring is movably mounted with a decompression wheel via a bearing, and the shell is movably mounted with a card pusher via an axle rod.

[0005] Preferably, the second side plate is provided with a connecting portion, a clip is fixedly mounted on the connecting portion via a connecting rod, and two ends of the clip are fixedly connected via a snap-fit ​​piece.

[0006] Preferably, the engaging member is symmetrically provided with pressure plates, and the pressure plates are provided with teeth.

[0007] Preferably, the second side plate is provided with an extension block, and the cover plate is provided with a limiting groove, a first blind hole and a second blind hole.

[0008] Preferably, the extension block is provided with a first assembly hole, a top column and a first spring are movably mounted in the first assembly hole, the first spring elastically abuts against the top column, and the top column cooperates with the limiting groove.

[0009] Preferably, the extension block is provided with a second assembly hole, a ball and a second spring are movably mounted in the second assembly hole, the second spring elastically abuts against the ball, and the ball cooperates with the first blind hole or the second blind hole.

[0010] Preferably, the card pusher is provided with a card tray and a passive push block, the passive push block abuts against the active push block, and the card pusher is provided with a recess.

[0011] Preferably, the shell is provided with an arc-shaped sink groove.

[0012] Preferably, the first side plate is provided with a receiving groove.

[0013] Preferably, the second side plate is provided with an assembly groove, and a flexible friction member is fixedly installed in the assembly groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The cover plate of the present invention is provided with a transition ring and an assembly ring. The assembly ring is movably mounted with a decompression wheel through a bearing so that the decompression wheel can rotate. The transition ring enables a better transition from the end face of the cover plate to the decompression wheel, thereby improving the feel of playing. When playing, the decompression wheel can be rotated by turning it, or the decompression wheel can be placed on the hand and the card bag can be turned to rotate, so as to achieve the effect of relieving mood.

[0016] The cover plate and the shell of the present invention are both rigid. The user can slide the cover plate to make the cover plate and the shell slide relative to each other to quickly open or close the card package. The rigidity of the cover plate and the shell protects the cards inside the card package to prevent the cards from deformation.

[0017] The shell of the present invention is movably installed with a card pusher through an axis rod, that is, the card pusher can rotate around the axis rod. The card pusher is provided with a card tray and a passive pushing block. The card tray is used to place cards. When the card package is opened, the cover plate and the shell slide relatively, and the active pushing block of the cover plate pushes the passive pushing block of the card pusher, so that the card tray pushes the card out of the card package, which is convenient for users to take cards. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the first perspective structural view of the present invention.

[0019] Figure 2 This is the second perspective structural view of the present invention.

[0020] Figure 3 It is an exploded structural view of the present invention.

[0021] Figure 4 It is an internal structure view of the present invention.

[0022] Figure 5 It is a structural view of the cover plate of the present invention.

[0023] Figure 6 It is a structural view of the cassette of the present invention.

[0024] Figure 7 It is a structural view of the bite element of the present invention.

[0025] Figure 8 This is a first perspective structural view of the card pusher of the present invention.

[0026] Fig. 9 This is a second viewing angle structural view of the card pusher of the present invention.

[0027] Fig.10 It is a structural view of a second embodiment of the present invention.

[0028] Fig.11 This is the first perspective structural view of the third embodiment of the present invention.

[0029] Fig.12 This is a second viewing angle structural view of the third embodiment of the present invention.

[0030] Fig.13 It is an exploded structural view of a third embodiment of the present invention.

[0031] Fig.14 It is a view of the internal structure of the third embodiment of the present invention.

[0032] Fig.15 It is a structural view of a cover plate according to a third embodiment of the present invention.

[0033] Fig.16 It is a structural view of various decompression wheels of the present invention.

[0034] Markings in the figure: shell 1, cover plate 2, first side plate 3, second side plate 4, slide bar 5, slide groove 6, transition ring 7, assembly ring 8, active push block 9, bearing 10, decompression wheel 11, shaft 12, card pusher 13, connecting part 14, connecting rod 15, card belt 16, bite piece 17, pressure plate 18, tooth part 19, extension block 20, limit groove 21, first blind hole 22, second blind hole 23, first assembly hole 24, top column 25, first spring 26, second assembly hole 27, ball 28, second spring 29, card holder 30, passive push block 31, recess 32, arc-shaped sink groove 33, accommodating groove 34, assembly groove 35, flexible friction member 36. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1:

[0037] like Figure 1-Figure 15As shown, a card package provided by the present invention includes a shell 1 and a cover plate 2, wherein the shell 1 is provided with a first side plate 3 and a second side plate 4 symmetrically provided, the second side plate 4 is provided with a slide bar 5, the cover plate 2 is symmetrically provided with a slide groove 6, the slide bar 5 is slidably connected with the slide groove 6, the cover plate 2 is provided with a transition ring 7, an assembly ring 8 and an active push block 9, the assembly ring 8 is movably mounted with a decompression wheel 11 through a bearing 10, and the shell 1 is movably mounted with a card pusher 13 through a shaft rod 12. The second side plate 4 is provided with a connecting portion 14, the connecting portion 14 is fixedly mounted with a cassette 16 through a connecting rod 15, and the two ends of the cassette 16 are fixedly connected through a bite piece 17. The bite piece 17 is symmetrically provided with a pressure plate 18, and the pressure plate 18 is provided with a tooth portion 19. The second side plate 4 is provided with an extension block 20, and the cover plate 2 is provided with a limit groove 21, a first blind hole 22 and a second blind hole 23. The extension block 20 is provided with a first assembly hole 24, in which a top column 25 and a first spring 26 are movably mounted, the first spring 26 elastically abuts against the top column 25, and the top column 25 cooperates with the limiting groove 21. The extension block 20 is provided with a second assembly hole 27, in which a ball 28 and a second spring 29 are movably mounted, the second spring 29 elastically abuts against the ball 28, and the ball 28 cooperates with the first blind hole 22 or the second blind hole 23. The card pusher 13 is provided with a card holder 30 and a passive push block 31, the passive push block 31 abuts against the active push block 9, and the card pusher 13 is provided with a recess 32. The housing 1 is provided with an arc-shaped sink groove 33. The first side plate 3 is provided with a receiving groove 34. The second side plate 4 is provided with an assembly groove 35, and a flexible friction member 36 is fixedly mounted on the assembly groove 35.

[0038] Through the above technical scheme, the cover plate 2 of the present invention is provided with a transition ring 7 and an assembly ring 8. The assembly ring 8 is movably mounted with a decompression wheel 11 through a bearing 10 so that the decompression wheel 11 can rotate. The transition ring 7 allows the end face of the cover plate 2 to better transition to the decompression wheel 11, thereby improving the feel of playing. When playing, the decompression wheel 11 can be rotated by turning it, or the decompression wheel 11 can be placed on the hand and the card bag can be turned to rotate, so as to achieve the effect of relieving the mood.

[0039] The cover plate 2 and the shell 1 of the present invention are both rigid. The user can slide the cover plate 2 to make the cover plate 2 and the shell 1 slide relative to each other to quickly open or close the card package. The rigidity of the cover plate 2 and the shell 1 protects the cards inside the card package and prevents the cards from deformation.

[0040] The shell 1 of the present invention is movably installed with a card pusher 13 through a shaft 12, that is, the card pusher 13 can rotate around the shaft 12, and the card pusher 13 is provided with a card tray 30 and a passive push block 31, and the card tray 30 is used to place cards. When the card package is opened, the cover plate 2 and the shell 1 slide relatively, and the active push block 9 of the cover plate 2 pushes the passive push block 31 of the card pusher 13, so that the card tray 30 pushes the card out of the card package, which is convenient for users to take cards.

[0041] Embodiment 2:

[0042] like Figure 1-Figure 16As shown, a card package provided by the present invention includes a shell body 1 and a cover plate 2, the shell body 1 is provided with a first side panel 3 and a second side panel 4 is symmetrically provided, that is, on the same end face of the shell body 1, a second side panel 4 and a first side panel 3 are symmetrically provided, the first side panel 3 is perpendicular to the second side panel 4, so that the three form an approximately U-shaped structure (the letter U here means: the first side panel 3 and two symmetrical second side panels 4 form an approximately U-shaped structure, the purpose is to express the structure more vividly, the bottom of the letter U is the first side panel 3, the symmetrical side of the letter U is the second side panel 4, the opening of the letter U is the opening position of the card package, and the interior of the letter U is used to store cards), and the first side panel 3 and the second side panel 4 are both arranged on the side edge of the shell body 1.

[0043] The second side plate 4 is provided with a slide bar 5, and the cover plate 2 is symmetrically provided with a slide groove 6 (the slide groove 6 and the slide bar 5 are parallel to each other), and the slide bar 5 is slidably connected with the slide groove 6, that is, the cover plate 2 is slidably fixed to the shell 1 through a slide rail structure, which is convenient for opening and closing the card bag.

[0044] The cover plate 2 is slidably fixed to the housing 1 via a slide rail structure. The cover plate 2 can slide relative to the housing 1, so that the card package of the present invention has two states: open and closed.

[0045] Opening the card package of the present invention: the user applies a force on the cover plate 2, and relative to the letter U, the direction of the force is from the opening position of the card package to the first side plate 3. At this time, the shell 1 is fixed or a force opposite to the force is applied to make the cover plate 2 slide relative to the shell 1, thereby completing the card package opening operation of the present invention.

[0046] Closing the card package of the present invention: the user applies a force on the cover 2, and relative to the letter U, the direction of the force is from the third side panel to the opening position of the card package. At this time, the shell 1 is fixed or a force opposite to the force is applied to make the cover 2 slide relative to the shell 1, thereby completing the card package closing operation of the present invention.

[0047] The cover plate 2 is provided with a transition ring 7, an assembly ring 8 and an active push block 9. The transition ring 7 and the assembly ring 8 are concentric rings, and the assembly ring 8 is located inside the transition ring 7. The end face of the transition ring 7 is a smooth curved surface. The transition ring 7 enables the end face of the cover plate 2 to better transition to the decompression wheel 11, thereby improving the feel of playing. The assembly ring 8 is movably mounted with the decompression wheel 11 through a bearing 10. When playing, the decompression wheel 11 can be rotated by turning it, or the decompression wheel 11 can be placed on the hand and the card bag can be turned to rotate, so as to achieve the effect of relieving the mood.

[0048] The shell 1 is movably mounted with a card pusher 13 via an axle 12, that is, the card pusher 13 can rotate around the axle 12. The card pusher 13 is provided with a card tray 30 and a passive push block 31. The card tray 30 is used to place cards. When the card package is opened, the cover plate 2 slides relative to the shell 1, and the active push block 9 of the cover plate 2 pushes the passive push block 31 of the card pusher 13, so that the card tray 30 pushes the card out of the card package, making it convenient for users to take the card.

[0049] In one embodiment ( Figure 1-5 ), the housing 1 is symmetrically provided with two shaft rods 12, and each shaft rod 12 is movably mounted with a card pusher 13, and the card pushers 13 are symmetrically arranged.

[0050] In another embodiment ( Figure 11-15 ), the housing 1 is provided with only one shaft rod 12, and a card pusher 13 is movably mounted on the shaft rod 12.

[0051] The card pusher 13 is provided with a card holder 30 and a passive push block 31. The card pusher 13 can rotate around the shaft 12. The shaft 12 is located between the card holder 30 and the passive push block 31, so that the card pusher 13 forms a lever structure with the shaft 12 as a fulcrum, and the passive push block 31 abuts against the active push block 9 of the cover plate 2.

[0052] During the process of opening the card package of the present invention, the cover plate 2 slides relative to the shell 1, and the active push block 9 of the cover plate 2 pushes the passive push block 31 to move toward the first side plate 3. Since the card pusher 13 is a lever structure, at this time, the card tray 30 moves toward the opening position of the card package, and the card tray 30 pushes the card to move toward the opening position of the card package, so that the card is pushed out, which is convenient for users to take the card and improves the convenience of the card package.

[0053] Based on the above-mentioned card package opening process, in the process of closing the card package of the present invention, the user presses the card back into the card package, and the card pusher 13 is reset under the thrust of the card. At this time, the passive push block 31 pushes the active push block 9 to reset the cover plate 2, completing the card package closing process.

[0054] Embodiment three:

[0055] like Figure 2 , 3, 6, 7, 12, and 13, based on the second embodiment, the present invention further adds a card belt structure to facilitate users to temporarily place the card. Specifically, a connecting portion 14 is provided on the second side plate 4 (the housing 1 is symmetrically provided with the second side plates 4, that is, the housing 1 is provided with two second side plates 4. In this embodiment, each second side plate 4 is provided with a connecting portion 14), and the connecting portion 14 is an extension of the second side plate 4 and is integrally formed with the second side plate 4 (however, in some implementations, the connecting portion 14 and the second side plate 4 are a separation mechanism, which is connected by bolts or clamps. The connecting portion 14 is fixed with a cassette through a connecting rod 15. The cassette is a soft strip, which is respectively wound around the connecting rods 15 of the two connecting portions 14 to form a ring-shaped cassette. The two ends of the cassette are fixedly connected by a bite piece 17. After the cassette forms a ring, two tight gaps are formed (that is, after the cassette forms a ring, it is divided into a lower cassette and an upper cassette, and the lower cassette forms a tight gap with the surface of the shell 1, and the lower cassette forms a tight gap with the upper cassette). The user can insert the card into any tight gap to realize the temporary card storage function.

[0056] During the use of the card wallet, after taking the card out of the card wallet and using it, it may be needed again in a short period of time. If the card is frequently taken out and put in the card wallet, it is inconvenient to use. However, it is easy to lose the card if it is directly held in the hand. For example, the high-speed rail ticket inspection requires two card swipes. The present invention uses the cassette structure to form two tight gap structures in the card wallet. When the user needs to temporarily store the card, the card is inserted into any tight gap to realize the temporary and quick card storage function. Users also carry banknotes when traveling. The tight gap formed can also be used to clamp banknotes or other small objects that can be clamped, further expanding the use function of the card wallet.

[0057] Embodiment 4:

[0058] like Figure 6 , 7 As shown, on the basis of the third embodiment, the present invention further optimizes the technology of the bite piece 17 to improve the structural stability of the annular cassette. The bite piece 17 is symmetrically provided with a pressure plate 18, and the pressure plate 18 is provided with a tooth portion 19. The bite piece 17 is made of metal, such as copper, alloy, etc. During assembly, the pressure plate 18 is pressed on both ends of the cassette, and the tooth portion 19 of the pressure plate 18 penetrates into the cassette, so that the two ends of the cassette are stably connected together to form an annular cassette.

[0059] Embodiment five:

[0060] like Figure 3 , 4, 5, 13, 14, 15, on the basis of the second embodiment, the present invention further optimizes the sliding limit and sliding feel between the cover plate 2 and the housing 1, specifically, the second side plate 4 is provided with an extension block 20, the extension block 20 is a protruding structure of the second side plate 4 toward the inside of the card package, located at the junction of the second side plate 4 and the first side plate 3, and the extension block 20 is provided with a first assembly hole 24 and a second assembly hole 27;

[0061] A first spring 26 is installed at the bottom of the first assembly hole 24, and a top column 25 is movably installed at the opening of the first assembly hole 24. The first spring 26 elastically abuts against the top column 25, so that the top column 25 has an elastic expansion and contraction function;

[0062] A second spring 29 is installed at the bottom of the second assembly hole 27, and a ball 28 is movably installed at the opening of the second assembly hole 27. The second spring 29 elastically abuts against the ball 28, so that the ball 28 has an elastic expansion and contraction function.

[0063] The cover plate 2 is provided with a limiting groove 21, a first blind hole 22 and a second blind hole 23;

[0064] After the cover plate 2 is assembled with the shell 1, the top column 25 is located in the limiting groove 21. When the cover plate 2 slides relative to the shell 1, the top column 25 cooperates with the limiting groove 21 to limit the sliding distance of the cover plate 2 relative to the shell 1, thereby preventing the cover plate 2 from separating from the shell 1. The centers of the first blind hole 22 and the second blind hole 23 are connected by an auxiliary straight line L, which is parallel to the length direction of the limiting groove 21. When the cover plate 2 slides relative to the shell 1, the ball 28 has an elastic tendency to pop out of the second assembly hole 27 under the action of the second spring 29, and the ball 28 is The ball 28 cooperates with the first blind hole 22 or the second blind hole 23. When the card package is in a closed state, the ball 28 is bounced into the first blind hole 22 (a part of the ball 28 is bounced into the first blind hole 22, and the part is smaller than half of the ball 28), which plays a role in temporarily fixing the cover plate 2 and the shell 1. When the card package is in an open state, the ball 28 is bounced into the second blind hole 23 (a part of the ball 28 is bounced into the second blind hole 23, and the part is smaller than half of the ball 28), which plays a role in temporarily fixing the cover plate 2 and the shell 1.

[0065] The top column 25 cooperates with the limit groove 21 to limit the sliding range of the cover plate 2 and the housing 1. The ball 28 cooperates with the first blind hole 22 or the second blind hole 23 so that the cover plate 2 and the housing 1 can be temporarily fixed at the limit position, thereby improving the sliding feel of the card package.

[0066] Embodiment six:

[0067] like Figure 3 , 4 As shown in , 8, 9, 13, and 14, based on the second embodiment, the present invention further optimizes the structure of the card pusher 13.

[0068] The card pusher 13 is provided with a card holder 30 and a passive push block 31. The card pusher 13 can rotate around the shaft 12. The shaft 12 is located between the card holder 30 and the passive push block 31, so that the card pusher 13 forms a lever structure with the shaft 12 as a fulcrum, and the passive push block 31 abuts against the active push block 9 of the cover plate 2.

[0069] During the process of opening the card package of the present invention, the cover plate 2 slides relative to the shell 1, and the active push block 9 of the cover plate 2 pushes the passive push block 31 to move toward the first side plate 3. Since the card pusher 13 is a lever structure, at this time, the card tray 30 moves toward the opening position of the card package, and the card tray 30 pushes the card to move toward the opening position of the card package, so that the card is pushed out, which is convenient for users to take the card and improves the convenience of the card package.

[0070] The card tray 30 is evenly distributed with a step-shaped structure, and the height of each step is approximately equal to the thickness of a card (the number of steps corresponds to the number of cards that the card package can accommodate). The steps close to the shell 1 side are farthest from the push rod 12 and are evenly reduced to the steps close to the cover 2 side where the distance from the push rod 12 is the shortest. After the card tray 30 pushes the cards toward the opening position of the card package, the cards are arranged in a stepped shape, which is convenient for users to intuitively identify and take out the required cards.

[0071] Based on the above-mentioned card package opening process, in the process of closing the card package of the present invention, the user presses the card back into the card package, and the card pusher 13 is reset under the thrust of the card. At this time, the passive push block 31 pushes the active push block 9 to reset the cover plate 2, completing the card package closing process.

[0072] The card pusher 13 is provided with a recess 32, and the shell 1 is provided with an arc-shaped groove 33. The recess 32 and the arc-shaped groove 33 are both located between the contact surface of the card holder 30 and the shell 1. Through the structure of the recess 32 and the arc-shaped groove 33, the contact surface between the card pusher 13 and the shell 1 is reduced (friction is reduced), thereby improving the smoothness of the rotation of the card pusher 13.

[0073] The first side panel 3 is provided with a receiving groove 34, which is used to receive the passive push block 31. In the process of opening the card package of the present invention, the cover plate 2 slides relative to the shell 1, and the active push block 9 of the cover plate 2 pushes the passive push block 31 to move toward the first side panel 3. Since the card pusher 13 is a lever structure, at this time, the card tray 30 moves toward the opening position of the card package, and the card tray 30 pushes the card to move toward the opening position of the card package. The existence of the receiving groove 34 increases the rotation range of the passive push block 31, that is, the distance that the card tray 30 pushes the card toward the opening position of the card package becomes larger, which is convenient for users to take the card.

[0074] Embodiment seven:

[0075] like Figure 3 , 4As shown in , 13 and 14, on the basis of the second embodiment, the present invention further optimizes the performance of the card package. Specifically, the second side plate 4 is provided with an assembly groove 35, and the assembly groove 35 is fixedly installed with a flexible friction member 36. The material of the flexible friction member 36 can be any flexible material that can generate a large friction force, including but not limited to silica gel and other such materials. When the card is stored in the housing 1, the movement of the card can be restricted by the flexible friction member 36, so as to avoid the problem that when the opening of the card package is accidentally placed downward, the card is not directly dropped out of the card package without force, causing damage.

[0076] The flexible friction member 36 is provided with closely arranged bristles. When a plastic card tries to move, it needs to overcome the physical obstruction of these bristles. Due to the elasticity of the flexible friction member 36 itself, when the card contacts and moves, a certain friction force will be generated between the two, which can hinder the free sliding of the card, and effectively solve the problem that the card will fall out directly when the opening of the card bag is downward. In addition, due to the softness of the flexible friction member 36, when a person applies force to push the card out of the housing 1 and drives the card to directly break through the flexible friction member 36, the appearance of the card will not be scratched or damaged, which affects the appearance of the card, and has certain practicality.

[0077] Embodiment eight:

[0078] like Figure 1 , 3 As shown in 10, 11, 13 and 16, on the basis of the second embodiment, the present invention further optimizes the structure of the decompression wheel 11 and can provide a decompression wheel 11 with different hand feelings.

[0079] When playing with the present invention, the decompression wheel 11 can be rotated, or the decompression wheel 11 can be placed on the hand and the card bag can be rotated to achieve the effect of relieving mood.

[0080] In one embodiment, the end face of the decompression wheel 11 is an umbrella-shaped face, and the top is a spherical face. The decompression wheel 11 of this design feels very good when the decompression wheel 11 is rotated by fingers.

[0081] In another embodiment, the end face of the decompression wheel 11 is provided with an annular recess, and the center is a spherical surface. The decompression wheel 11 designed has a very good feel when the decompression wheel 11 is rotated by fingers or the decompression wheel 11 is placed on the hand and the card bag is rotated.

[0082] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0083] The above description is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A card package, comprising a shell and a cover, characterized in that: The shell is provided with a first side plate and a second side plate symmetrically provided, the second side plate is provided with a slide bar, the cover plate is symmetrically provided with a slide groove, the slide bar is slidably connected to the slide groove, the cover plate is provided with a transition ring, an assembly ring and an active push block, the assembly ring is movably mounted with a decompression wheel through a bearing, and the shell is movably mounted with a card pusher through a shaft rod.

2. A card package according to claim 1, characterized in that: The second side plate is provided with a connecting portion, a clip is fixedly mounted on the connecting portion via a connecting rod, and two ends of the clip are fixedly connected via a snap fit.

3. A card package according to claim 2, characterized in that: The engaging member is symmetrically provided with pressure plates, and the pressure plates are provided with teeth.

4. A card package according to claim 1, characterized in that: The second side plate is provided with an extension block, and the cover plate is provided with a limiting groove, a first blind hole and a second blind hole.

5. A card package according to claim 4, characterized in that: The extension block is provided with a first assembly hole, a top column and a first spring are movably mounted in the first assembly hole, the first spring elastically abuts against the top column, and the top column cooperates with the limiting groove.

6. A card package according to claim 4, characterized in that: The extension block is provided with a second assembly hole, in which a ball and a second spring are movably mounted, the second spring elastically abuts against the ball, and the ball cooperates with the first blind hole or the second blind hole.

7. The card package according to claim 1, characterized in that: The card pusher is provided with a card tray and a passive push block, the passive push block is in contact with the active push block, and the card pusher is provided with a recess.

8. The card package according to claim 1, characterized in that: The shell body is provided with an arc-shaped sinking groove.

9. The card package according to claim 1, characterized in that: The first side plate is provided with a receiving groove.

10. The card package according to claim 1, characterized in that: The second side plate is provided with an assembly groove, and a flexible friction member is fixedly installed in the assembly groove.

Images