Card box with size-adjustable interlayer
By installing the adjustment structure of the movable block and retention spring on the partition of the card box, the problem of fixing the size of the existing card box compartment is solved, and effective storage and efficient use of cards of different specifications and sizes is achieved.
Patent Information
- Application Number
- CN202421221731.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The size of the existing card boxes is fixed in size and cannot adapt to cards of different specifications and sizes, resulting in improper placement or waste of space.
A card box with adjustable compartment size is designed. By installing the adjustment structure of the movable block and the retention spring on the partition, the partition allows the position to slide according to the card size and fix the card under the elastic force of the retention spring.
It realizes effective storage of cards of different specifications and sizes, avoids waste of space, and improves the stability of the card through the fixing effect of the retention spring.
Smart Images

Figure CN222918079U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of card boxes, in particular to a card box with adjustable partition sizes. Background Art
[0002] Tabletop games are face-to-face games that highly emphasize communication. Tabletop games are the best way of communication in various occasions such as family leisure, friend gatherings, and even business leisure. Card games, also known as card-playing games, are a type of tabletop game. After the cards are used, in order to prevent them from being lost, they are usually stored in a card box.
[0003] However, when the existing card boxes store cards, their partitions are fixed and non-adjustable. Since cards have different types and specifications and their sizes and widths are inconsistent, when they are placed between the partitions, there will be a situation where the space is too small to fit, or the space is too large and not fully utilized after placement, resulting in a waste of space.
[0004] Therefore, a card box with adjustable partition sizes is proposed. Content of the Utility Model
[0005] The purpose of the utility model is to provide a card box with adjustable partition sizes to solve the problems raised in the above background art.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A card box with adjustable partition sizes, including a card box body, a flip cover is rotatably installed on the card box body, a connecting plate is rotatably installed on the flip cover, two partition plates are arranged inside the card box body, adjusting structures are arranged on both inner side walls of the card box body, the adjusting structures are installed on the two partition plates, and a card ejecting structure is arranged on the card box body;
[0007] The adjusting structure includes two movable blocks, the two movable blocks are respectively installed on the two partition plates, a limiting groove is formed on the inner wall of the card box body, and the movable blocks are slidably installed in the limiting groove.
[0008] Preferably, the card ejecting structure includes a storage bag, the storage bag is installed on one side of the card box body, a pestle is arranged inside the storage bag, a handle is installed on the pestle, an elastic band is sleeved on the pestle, the elastic band is installed on the card box body, and a plurality of through holes are formed at the bottom of the card box body, and the pestle is adapted to the through holes.
[0009] Preferably, one end of a retaining spring is installed on the movable block, and the other end of the retaining spring is installed on the inner wall of the limiting groove.
[0010] Preferably, a retaining rod is slidably installed on the movable block, both ends of the retaining rod are respectively installed on both inner side walls of the limiting groove, and the retaining spring is sleeved on the retaining rod.
[0011] Preferably, a positioning hole is provided on the movable block, and the retaining rod is slidably installed in the positioning hole.
[0012] Preferably, an iron block is installed on the card box body, a magnet is installed on the connecting plate, and the iron block is magnetically connected to the magnet.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] (1) The utility model, through the setting of the adjustment structure, when the cards are placed in the card box body, the partition can be slid and adjusted in the card box body according to the size of the cards. After the cards are placed, the partition can be pressed against the cards under the elastic force of the retaining spring, and can also play a certain fixing effect on the cards. Therefore, the position of the partition can be adjusted to store cards of different specifications and sizes without causing waste of space in the card box body.
[0015] (2) The utility model provides a card ejection structure. When too many cards are placed in the card box body and the gaps between the cards are small and it is difficult to take the cards out, the user can hold the handle and push the tamping rod into the through hole. The cards will be ejected from the card box body, making it easier to take them out. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;
[0018] Figure 3 It is a structural schematic diagram of the structures such as the retaining spring, the retaining rod and the movable block of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the tamping rod and the handle of the utility model;
[0020] In the figure: 1. card box body; 2. flip cover; 3. connecting plate; 4. partition; 5. movable block; 51. limit groove; 52. retaining spring; 53. retaining rod; 54. positioning hole; 6. storage bag; 61. elastic band; 62. tamping rod; 63. handle; 64. through hole; 7. iron block; 8. magnet. DETAILED DESCRIPTION
[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.
[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0024] Embodiment: Please refer to Figures 1-4The utility model provides a technical solution: a card box with adjustable compartment size, comprising a card box body 1, wherein two partitions 4 are arranged in the card box body 1, and adjustment structures are arranged on the inner walls on both sides of the card box body 1, and the adjustment structure is installed on the two partitions 4, and a card ejection structure is arranged on the card box body 1; the adjustment structure comprises two movable blocks 5, and the two movable blocks 5 are respectively installed on the two partitions 4, and a limiting groove 51 is provided on the inner wall of the card box body 1, and the movable block 5 is slidably installed in the limiting groove 51, and one end of a retaining spring 52 is installed on the movable block 5, and the other end of the retaining spring 52 is installed on the inner wall of the limiting groove 51. When placing the card in the card box body 1, the partition 4 can slide and adjust the position in the card box body 1 according to the size of the card, and the partition 4 slides At the same time, the movable block 5 will stretch or compress the retaining spring 52 while sliding in the limit groove 51. After the card is placed, the partition 4 can be pressed on the card under the elastic force of the retaining spring 52, and can also have a certain fixing effect on the card, thereby the position of the partition 4 can be adjusted to store cards of different sizes without causing waste of space in the card box body 1; a retaining rod 53 is slidably installed on the movable block 5, and the two ends of the retaining rod 53 are respectively installed on the inner walls of the limit groove 51 on both sides, and the retaining spring 52 is sleeved on the retaining rod 53. A positioning hole 54 is opened on the movable block 5, and the retaining rod 53 is slidably installed in the positioning hole 54. The retaining rod 53 makes the elastic performance of the retaining spring 52 more stable, so that it can be more stable when the card is pressed.
[0025] Furthermore, the card ejection structure includes a storage bag 6, which is installed on one side of the card box body 1. A tamping rod 62 is provided in the storage bag 6, and a handle 63 is installed on the tamping rod 62. An elastic band 61 is sleeved on the tamping rod 62, and the elastic band 61 is installed on the card box body 1. A plurality of through holes 64 are provided at the bottom of the card box body 1, and the tamping rod 62 is adapted to the through holes 64. When too many cards are placed in the card box body 1 and the cards are compressed so that the gaps between the cards are small and it is difficult to take the cards out, the handle 63 can be held and the tamping rod 62 can be pushed into the through holes 64, so that the cards will be ejected out of the card box body 1, making it convenient to take them out. After use, the tamping rod 62 can be put into the storage bag 6 for storage, and at the same time, it can be sleeved in the elastic band 61 to fix it to prevent subsequent loss.
[0026] Furthermore, a flip cover 2 is rotatably mounted on the card box body 1, a connecting plate 3 is rotatably mounted on the flip cover 2, an iron block 7 is mounted on the card box body 1, a magnet 8 is mounted on the connecting plate 3, the iron block 7 is magnetically connected to the magnet 8, when the cards are placed in the card box body 1 for storage, the flip cover 2 is closed on the card box body 1, the connecting plate 3 is flipped over so that the iron block 7 and the magnet 8 are adsorbed together, to prevent subsequent dust from falling into the card box body 1 and contaminating the cards.
[0027] The working principle is as follows: When placing the card in the card box body 1, the partition 4 can slide and adjust its position in the card box body 1 at will according to the size of the card. While the partition 4 slides, the movable block 5 will stretch or compress the retaining spring 52 while sliding in the limiting groove 51. After placing the card, the partition 4 can be pressed tightly against the card under the elastic force of the retaining spring 52, and can also play a certain fixing effect on the card. Finally, close the flip cover 2 on the card box body 1, and flip the connecting plate 3 so that the iron block 7 and the magnet 8 are adsorbed together to prevent dust from falling into the card box body 1 and contaminating the card later. When too many cards are placed in the card box body 1 and the gap between the cards is small and it is difficult to take out the cards, the handle 63 can be held by hand, and the pestle 62 can be pushed into the through hole 64. Thus, the card will be pushed out of the card box body 1, which is convenient for taking it out. After use, the pestle 62 can be put into the storage bag 6 for storage, and at the same time, it is put into the elastic band 61 to fix it and prevent it from being lost later.
[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A card box with adjustable compartment size, characterized by: The card box body (1) comprises a card box body (1), a flip cover (2) is rotatably mounted on the card box body (1), a connecting plate (3) is rotatably mounted on the flip cover (2), two partitions (4) are arranged inside the card box body (1), adjustment structures are arranged on the inner walls on both sides of the card box body (1), the adjustment structures are mounted on the two partitions (4), and a card ejection structure is arranged on the card box body (1); The adjustment structure comprises two movable blocks (5), the two movable blocks (5) are respectively mounted on two partitions (4), a limiting groove (51) is provided on the inner wall of the card box body (1), and the movable blocks (5) are slidably mounted in the limiting groove (51).
2. The card box with adjustable compartment size according to claim 1, characterized in that: The card ejection structure comprises a storage bag (6), the storage bag (6) is mounted on one side of the card box body (1), a tamping rod (62) is arranged in the storage bag (6), a handle (63) is mounted on the tamping rod (62), an elastic band (61) is sleeved on the tamping rod (62), the elastic band (61) is mounted on the card box body (1), a plurality of through holes (64) are opened at the bottom of the card box body (1), and the tamping rod (62) is adapted to fit the through holes (64).
3. The card box with adjustable compartment size according to claim 1, characterized in that: One end of a retaining spring (52) is mounted on the movable block (5), and the other end of the retaining spring (52) is mounted on the inner wall of the limiting groove (51).
4. The card box with adjustable compartment size according to claim 1, characterized in that: A retaining rod (53) is slidably mounted on the movable block (5), two ends of the retaining rod (53) are respectively mounted on the inner walls of both sides of the limiting groove (51), and a retaining spring (52) is sleeved on the retaining rod (53).
5. The card box with adjustable compartment size according to claim 4, characterized in that: The movable block (5) is provided with a positioning hole (54), and the retaining rod (53) is slidably installed in the positioning hole (54).
6. The card box with adjustable compartment size according to claim 1, characterized in that: An iron block (7) is installed on the card box body (1), a magnet (8) is installed on the connecting plate (3), and the iron block (7) and the magnet (8) are magnetically connected.