Combined card structure

Abstract

The utility model relates to the field of clamping structures, in particular to a combined card structure which comprises a storage box, an installation groove formed in the side wall of the storage box, a storage rack clamped in the installation groove in a sliding mode, a containing groove formed in the side wall of the storage rack, a base installed in the containing groove and a card, and a plurality of clamping grooves symmetrically formed in the upper surface of the base. The clamping piece is clamped and installed in the clamping groove, a plurality of telescopic grooves a are symmetrically formed in the side wall of the clamping groove, and the clamping piece is limited and fixed through the clamping block a and the clamping block. According to the combined card structure, the base is arranged, a plurality of clamping grooves are symmetrically formed in the upper surface of the base so as to quickly fix a card, meanwhile, the clamping stability of the card is improved, a spring c pushes a limiting block, the limiting block enables a clamping block to stretch out of a telescopic groove b through a connecting shaft, the clamping block is clamped into a clamping groove a, and therefore the card can be quickly fixed; when cards of different sizes are fixed, the spring b pushes the clamping block a to be tightly attached to the side wall of the connecting block so as to fix the cards.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of clamping structure, especially to combined card structure. BACKGROUND

[0002] Anime peripheral handicrafts, such as handicraft standing cards and pendants, have multiple functions and effects. They can have a positive impact on business and society, and high-quality peripheral products can effectively enhance the popularity and influence of anime brands. Handicraft standing cards and pendants can be used as personalized decorations to beautify personal space. Anime peripheral handicrafts, such as handicraft standing cards and pendants, can further enhance their functionality and appeal through combined structure design. Combined structure not only improves the practicality, aesthetics, and interactivity of these handicrafts, but also provides users with more personalized options and creative space. Combined structure can create a rich sense of depth through the stacking and splicing of different components. Through clever combination design, handicrafts can have more visual impact. Combined structure allows users to freely assemble and disassemble individual modules according to personal preferences, increasing interactivity and playability, providing the possibility of DIY customization, and allowing users to participate in the creation process, enhancing their sense of participation and achievement. By combining different components, classic scenes in anime can be better restored. Through combined structure, users can more conveniently exchange and collaborate with accessories, enhancing social interaction.

[0003] Chinese patent CN222116428U discloses a pull-out type dynamic picture-changing standing card structure. The second card piece is inserted between adjacent first card pieces to achieve the effect of fixing the card. However, when replacing different cards, the disassembly and assembly steps are complex and inconvenient for quick disassembly and assembly of different sizes of sheet materials. Therefore, a combined card structure is provided. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a combined card structure to solve the problem of complex disassembly and assembly steps and inconvenience in quickly replacing different cards in related technologies.

[0005] To achieve the above purpose, according to one aspect of the utility model, a combined card structure is provided, which includes a base, the upper surface of the base is symmetrically provided with a plurality of clamping grooves, a card is clamped and installed in the clamping groove, and a plurality of expansion grooves a are symmetrically provided on the side wall of the clamping groove. A clamping mechanism is slidingly installed in the expansion groove a, an expansion groove b is provided between the two expansion grooves a on the side wall of the clamping groove, a limiting mechanism is slidingly installed in the expansion groove b, and the card is limited and fixed by the clamping mechanism and the limiting mechanism.

[0006] Further, the lower surface of the card is fixedly provided with a connecting block, and the card is clamped and installed in the clamping groove through the connecting block.

[0007] Further, the connecting block is provided with a clamping groove a on one side wall, and a plurality of clamping grooves b are symmetrically and through-provided on the side wall close to the two side edges, and the clamping grooves b are arc-shaped structures.

[0008] Further, the clamping mechanism comprises at least a clamping block a, the clamping block a is a T-shaped structure, one end of the clamping block a is slidably installed in the telescopic groove a, the clamping block a is fixedly provided with a spring a on one side, and the other end of the spring a is fixedly installed in the telescopic groove a.

[0009] Further, the clamping block a is fixedly provided with a clamping block b on the other side, the clamping block b is an arc-shaped structure matched with the clamping groove b, and the clamping block b is made of a flexible material and tightly abuts against the inner wall of the clamping groove b.

[0010] Further, the limiting mechanism comprises at least a clamping block, the clamping block is fixedly provided with a connecting shaft on one side, one end of the connecting shaft is through-provided and exposed to the outside of the base, the connecting shaft is fixedly provided with a limiting block on the side wall, and the limiting block is slidably installed in the telescopic groove b.

[0011] Further, the telescopic groove b is fixedly provided with a spring b, and the other side of the spring b is fixedly installed on one side of the limiting block.

[0012] Further, the clamping groove is provided with an inclined angle inclined to the clamping groove at the notch, the clamping block a is provided with an inclined angle inclined downward from the telescopic groove a to the clamping groove at one side edge of the upper surface, and the clamping block is provided with an inclined angle inclined downward from the telescopic groove b to the clamping groove at the edge of the upper surface.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The combined card structure is provided with a base, a plurality of clamping grooves are symmetrically formed on the upper surface of the base, and a card is clamped and fixed through the clamping grooves; a connecting block is fixedly installed on the lower surface of the card; a plurality of expansion grooves a are symmetrically formed on the side walls of the clamping grooves; a clamping mechanism is slidably installed in the expansion grooves a, and the clamping mechanism at least comprises a clamping block a; a clamping block b is fixedly installed on one side of the clamping block a; the clamping block a is pushed by a spring b to clamp and fix the card, so that the clamping stability of the card is improved; when the card needs to be fixed, the connecting block on the lower surface of the card is inserted into the clamping groove; the spring b pushes the clamping block a, so that the clamping block b tightly abuts against the clamping groove b; the clamping block b in the arc structure tightly abuts against the clamping groove b, so that the card is quickly fixed, and the clamping stability of the card is improved; a limiting block is pushed by a spring c; the limiting block makes the clamping block extend out of the expansion groove b through a connecting shaft; the clamping block is clamped into the clamping groove a; the clamping block tightly abuts against the side wall of the clamping groove a, so that the card is quickly fixed; when the card of different sizes is fixed, the spring b pushes the clamping block a to tightly abut against the side wall of the connecting block, so that the card of different sizes is fixed.

[0015] 2、The combined card structure is provided with a clamping groove, an inclined angle inclined towards the clamping groove is formed at the slot of the clamping groove, so that the connecting block fixedly installed on the lower surface of the card can be quickly inserted; an inclined angle inclined downwards from the expansion groove a to the clamping groove is formed at the side edge of the upper surface of the clamping block a; when the card is installed, the installation block extrudes the inclined angle at the side edge of the upper surface of the clamping block a, so that the clamping block a is retracted into the expansion groove a; an inclined angle inclined downwards from the expansion groove b to the clamping groove is formed at the side edge of the upper surface of the clamping block; the installation block extrudes the inclined angle of the upper surface of the clamping block, so that the clamping block is retracted into the expansion groove b; the card can be quickly clamped into the clamping groove through the installation block; when the card needs to be taken out, the installation shaft is pulled outwards, so that the card can be quickly taken out. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the combined card structure in the preferred embodiment of the utility model;

[0017] Figure 2 It is a sectional structure schematic view of the clamping groove in the preferred embodiment of the utility model;

[0018] Figure 3 It is a sectional structure schematic view of the expansion groove b in the preferred embodiment of the utility model;

[0019] Figure 4 It is a card structure schematic view in the preferred embodiment of the utility model;

[0020] Figure 5 It is a limiting mechanism schematic view in the preferred embodiment of the utility model;

[0021] Figure 6The utility model discloses preferred embodiment clamping mechanism structure schematic diagram.

[0022] 1, base, 11, clamping groove, 12, telescopic groove a, 13, telescopic groove b,

[0023] 2, clamping mechanism, 21, clamping block a, 22, spring a, 23, clamping block b,

[0024] 3, card, 31, connecting block, 311, card slot a, 312, card slot b,

[0025] 4, limiting mechanism, 41, connecting shaft, 42, spring b, 43, limiting block, 44, clamping block. DETAILED DESCRIPTION

[0026] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model are described in detail as follows in combination with the drawings and preferred embodiments.

[0027] Please refer to Figures 1-6 As shown in the figure, the embodiment is to provide a combined card structure, comprising base 1, the upper surface of base 1 is symmetrically provided with a plurality of clamping grooves 11, the clamping groove 11 is clamped and installed with a card 3, the side wall of clamping groove 11 is symmetrically provided with a plurality of telescopic grooves a12, further comprising: clamping mechanism 2, clamping mechanism 2 is slidingly installed in telescopic groove a12, the side wall of clamping groove 11 is provided with telescopic groove b13 between the two telescopic grooves a12, limiting mechanism 4 is slidingly installed in telescopic groove b13, the card 3 is limited and fixed through clamping mechanism 2 and limiting mechanism 4, the connecting block 31 is fixedly installed on the lower surface of card 3, the connecting block 31 is clamped and installed in the clamping groove 11 through clamping mechanism 2, so as to limit the position of connecting block 31, thereby improving the clamping stability of connecting block 31, the card 3 is used as a personalized ornament for beautifying personal space, and the card 3 is preferably an animation peripheral handicraft, such as an animation character handicraft standing card.

[0028] The connecting block 31 is fixedly installed on the lower surface of card 3, and the card 3 is clamped and installed in the clamping groove 11 through the connecting block 31, when the card 3 needs to be combined, the card 3 is inserted into the clamping groove 11 through the connecting block 31.

[0029] The side wall of connecting block 31 is provided with a card slot a311, a plurality of card slots b312 are symmetrically and through provided near the edges of the side wall of connecting block 31, the card slot b312 is an arc structure, the limiting mechanism 4 is clamped into the card slot a311, the limiting mechanism 4 is tightly clamped on the side wall of card slot a311, so as to clamp and fix the connecting block 31, thereby clamping and fixing the card 3.

[0030] The clamping mechanism 2 at least comprises a clamping block a21, which is T-shaped, one end of the clamping block a21 is slidingly installed in the telescopic slot a12, one side of the clamping block a21 is fixedly installed with a spring a22, the other end of the spring a22 is fixedly installed in the telescopic slot a12, the T-shaped clamping block a21 slides along the telescopic slot a12, when clamping the connecting block 31 on the lower surface of the card 3, the spring a22 pushes the clamping block a21 to extend, and the clamping block a21 tightly abuts against the side wall of the connecting block 31 to clamp and fix the card 3.

[0031] The other side of the clamping block a21 is fixedly installed with a clamping block b23, which is arc-shaped and matched with the clamping groove b312, and the clamping block b23 is made of flexible material, preferably flexible rubber material, the side wall of the clamping block b23 is tightly abutted against the inner wall of the clamping groove b312, after the connecting block 31 is inserted into the clamping groove 11 on the upper surface of the base 1, the spring a22 pushes the clamping block a21 to abut against the side wall of the connecting block 31, the clamping block a21 drives the clamping block b23 to enter the clamping groove b312, the clamping block b23 made of flexible material is tightly abutted against the inner wall of the clamping groove b312, and the clamping block b23 tightly abuts against the side wall of the clamping groove b312 to fix the connecting block 31 and clamp and fix the card 3.

[0032] The limiting mechanism 4 at least comprises a clamping block 44, one side of the clamping block 44 is fixedly installed with a connecting shaft 41, one end of the connecting shaft 41 is exposed to the outside through the base 1, a plurality of pull grooves are symmetrically formed in the side wall of the base 1, the end of the connecting shaft 41 exposed to the outside is located in the pull groove, the side wall of the connecting shaft 41 is fixedly installed with a limiting block 43, the limiting block 43 is slidingly installed in the telescopic slot b13, an inclined angle is formed at the edge of the upper surface of the clamping block 44, when the connecting block 31 is inserted, the inclined angle at the edge of the upper surface of the clamping block 44 is pressed by the connecting block 31, so that the clamping block 44 is retracted into the telescopic slot b13, so that the connecting block 31 can be quickly inserted into the clamping groove 11, when the connecting block 31 needs to be taken out, the connecting shaft 41 is pulled outwards from the pull groove, the connecting shaft 41 drives the clamping block 44 to retract into the telescopic slot b13, so that the connecting block 31 can be quickly taken out, and the card 3 can be taken out.

[0033] The telescopic slot b13 is fixedly installed with a spring b42, the other side of the spring b42 is fixedly installed on one side of the limiting block 43, after the connecting block 31 on the lower surface of the card 3 is inserted into the clamping groove 11, the spring b42 pushes the limiting block 43, the limiting block 43 pushes the clamping block 44 through the connecting shaft 41 to clamp into the clamping groove a311, and the clamping block 44 presses the side wall and the lower surface of the clamping groove a311 to tightly fix the connecting block 31.

[0034] The inclined angle of the slot opening of the clamping groove 11 is convenient for the insertion of the connecting block 31 into the clamping groove 11, when the connecting block 31 is inserted into the clamping groove 11, the inclined angle of the upper surface of the clamping block 44 and the clamping block a21 is extruded by the lower surface of the connecting block 31, so that the clamping block 44 and the clamping block a21 are retracted, after the insertion of the connecting block 31, the clamping block 44 and the clamping block a21 are extended to fix the card 3 and the connecting block 31.

[0035] The utility model discloses in specific use, need to the card 3 of different size is carried out quick clamping installation, the connecting block 31 of card 3 lower surface fixed mounting is inserted into the clamping groove 11, spring a22 promotes the clamping block a21 to stretch out from telescopic slot a12, through the clamping block a21 one side wall and press the connecting block 31 side wall of card 3 to the clamping of card 3 is fixed, the clamping block b23 of clamping block a21 one side fixed mounting is clamped to the card slot b312, through the clamping block b23 and card slot b312 and stick together, to improve the stability of the fixed card 3, spring b42 promotes the limiting block 43, and the limiting block 43 is driven through the connecting shaft 41 and clamps the block 44 to stretch out, through the clamping of the clamping block 44 to the card slot a311, to fix the card 3 and the connecting block 31, the inclined angle of the slot opening of the clamping groove 11 is convenient for the connecting block 31 of card 3 lower surface to be inserted into the clamping groove 11, when the connecting block 31 is inserted into the clamping groove 11, the inclined angle of the upper surface edge of the clamping block 44 and the upper surface of the clamping block a21 is extruded by the lower surface of the connecting block 31, so that the clamping block 44 and the clamping block a21 are retracted, after the insertion of the connecting block 31, the clamping block 44 and the clamping block a21 are extended to fix the card 3 and the connecting block 31, need to take out the card 3, through from the pull groove place and pull out the connecting shaft 41, can take out the card 3.

[0036] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has disclosed as above with the preferred embodiment, however, is not used to limit the utility model, any person skilled in the art, within the scope of the technical scheme of the utility model, can make some changes or modifications to the equivalent embodiment of equivalent change by using the disclosed technical content, but as long as it does not deviate from the technical scheme of the utility model, according to the technical essence of the utility model, any brief introduction, modification, equivalent change and modification of the above embodiment, still belongs to the scope of the technical scheme of the utility model.

Claims

1. A combined card structure comprising a base (1), characterized in that, The base (1) upper surface is symmetrically provided with a plurality of clamping grooves (11), the clamping grooves (11) are clamped and installed with clamping cards (3), the clamping groove (11) side wall is symmetrically provided with a plurality of expansion grooves a (12), further comprising: The clamping mechanism (2) is slidably installed in the expansion groove a (12), the clamping groove (11) side wall is provided with an expansion groove b (13) between the two expansion grooves a (12), and the expansion groove b (13) is slidably installed with a limiting mechanism (4), and the clamping card (3) is limited and fixed by the clamping mechanism (2) and the limiting mechanism (4).

2. The combination card structure of claim 1, wherein The lower surface of the clamping card (3) is fixedly installed with a connecting block (31), and the clamping card (3) is clamped and installed in the clamping groove (11) through the connecting block (31).

3. The combination card structure of claim 2, wherein, The side wall of the connecting block (31) is provided with a clamping groove a (311), and the side wall of the connecting block (31) is symmetrically provided with a plurality of clamping grooves b (312) near the two side edges.

4. The combination card structure of claim 1, wherein, The clamping mechanism (2) at least includes a clamping block a (21), the clamping block a (21) is a T-shaped structure, one end of the clamping block a (21) is slidably installed in the expansion groove a (12), and the spring a (22) is fixedly installed on one side of the clamping block a (21).

5. The combination card structure of claim 4, wherein, The other side of the clamping block a (21) is fixedly installed with a clamping block b (23), the clamping block b (23) is an arc structure matched with the clamping groove b (312), and the clamping block b (23) is a flexible material, and the side wall of the clamping block b (23) is closely attached to the inner wall of the clamping groove b (312).

6. The combination card structure of claim 1, wherein, The limiting mechanism (4) at least includes a clamping block (44), the clamping block (44) is fixedly installed with a connecting shaft (41), one end of the connecting shaft (41) penetrates the base (1) and is exposed to the outside, the connecting shaft (41) side wall is fixedly installed with a limiting block (43), and the limiting block (43) is slidably installed in the expansion groove b (13).

7. The combination card structure of claim 1, wherein The spring b (42) is fixedly installed in the expansion groove b (13), and the spring b (42) is fixedly installed on one side of the limiting block (43).

8. The combination card structure of claim 1, wherein, The clamping groove (11) is provided with an inclined angle inclined to the clamping groove (11) at the notch, the clamping block a (21) upper surface is provided with an inclined angle inclined downward from the expansion groove a (12) to the clamping groove (11) at the side edge, and the clamping block (44) upper surface is provided with an inclined angle inclined downward from the expansion groove b (13) to the clamping groove (11) at the edge.

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